Season 1, Episode 1: Pilot

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Gil Grissom is the supervisor of the graveyard shift of Las Vegas' elite crime scene investigators. Holly Gribbs, fresh out of the academy, joins the team.

Season 1, Episode 2: Cool Change

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A man is killed after winning a fortune and then dumping his girlfriend. So, Grissom, Nick, and newcomer to the CSI team, Sara Sidle, investigate this one.

Season 1, Episode 3: Crate 'N Burial

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Grissom, Nick, and Sara search for a kidnapped woman and find more than they expected. Catherine and Warrick investigate the hit and run death of a little girl.

Season 1, Episode 4: Pledging Mr. Johnson

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Grissom and Catherine investigate when a leg is found severed from a body in a lake. Meanwhile Sara and Nick investigate a fraternity pledging gone terribly wrong.

Season 1, Episode 5: Friends & Lovers

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A young man is found naked and dead in the desert.

Season 1, Episode 6: Who Are You?

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Catherine violates department protocol when she takes the case of a rape accusation against her ex-husband. Warrick and Sara search for the missing bullet that will either exonerate or indict a cop for murder. Grissom and Nick investigate when a female skeleton is found under a house buried in cement.

Season 1, Episode 7: Blood Drops

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When a teenager and her sister are the sole survivors of the gruesome murder of four members of one family in a quiet suburban neighborhood, Grissom and his entire team investigate the crime.

Season 1, Episode 8: Anonymous

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Royce Harmon was murdered 3 months ago in a scene staged to look like a suicide. Now another murder has taken place. Whoever the killer is he has a thorough knowledge of forensics, he purposefully has left evidence, and has baffled Grissom and his team.

Season 1, Episode 9: Unfriendly Skies

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The team investigates the death of a passenger aboard a commercial airliner. Grissom, Sara and Nick explore the evidence on the aircraft while Catherine and Warrick interview the passengers. They soon realize that the the forensic evidence and passenger statements don't quite add up. An autopsy reveals that the dead passenger had a serious medical condition. But who, or what, killed him?

Season 1, Episode 10: Sex, Lies and Larvae

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Grissom and Sara investigate a bug riddled body found in the desert. Warrick and Catherine look into the theft of some valuable art.

Season 1, Episode 11: I-15 Murders

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A woman is abducted from a supermarket. In the store, Grissom finds a bathroom stall door that claims five women have been killed.

Season 1, Episode 12: Fahrenheit 932

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A man about to go on trial for arson and the murder of his wife and child seeks assistance from Grissom to help prove his innocence.

Season 1, Episode 13: Boom

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A bomb goes off in an office building killing one and injuring many more. The chief suspect is a security guard who left minutes before the explosion and has knowledge in bomb making.

Season 1, Episode 14: To Have and to Hold

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When a single human bone is discovered in the desert, Grissom and Catherine must cover miles of territory to find the rest of the skeleton.

Season 1, Episode 15: Table Stakes

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At a swanky fundraiser, attended by the sheriff, a woman turns up dead in the pool.

Season 1, Episode 16: Two Tough to Die

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A woman is abducted from a mall parking garage. She's raped, beaten, shot and left for dead. Sara collects evidence from her and grows attached to her.

Season 1, Episode 17: Face Lift

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A body is found in a pottery store in what's apparently a robbery that was interrupted.

Season 1, Episode 18: $35K O.B.O.

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A couple leaving a restaurant on their anniversary are killed in the street and their car is stolen. The crime scene is compromised when it rains shortly after the CSIs arrive.

Season 1, Episode 19: Gentle, Gentle

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The entire team investigates the abduction of the infant child of a well to do family. Suspicion immediately falls on the child's parents.

Season 1, Episode 20: Sounds of Silence

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Two teenage girls run over a deaf man with their car but they didn't kill him - he was already dead.

Season 1, Episode 21: Justice Is Served

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Grissom, Nick, and Warrick take the case of a jogger who was killed by a wild animal in the park. It gets complicated when they discover that the jogger had his liver removed after he was killed.

Season 1, Episode 22: Evaluation Day

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On the day Grissom has to evaluate his team, a head is found in the trunk of a car. While Gil and Catherine work on the head, Sara and Nick investigate a body in the desert that's missing its head.

Season 1, Episode 23: The Strip Strangler

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The team is investigating the ongoing murders by a signature killer. The killer has some knowledge of forensics and has left little evidence behind.

Season 2, Episode 1: Burked

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Grissom and crew are called in after high roller Tony Braun, a known drug addict, is found dead in his house by a gardener.

Season 2, Episode 2: Chaos Theroy

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The entire CSI team investigates a disappearance at a local university.

Season 2, Episode 3: Overload

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Grissom investigates a possible suicide at a high-profile construction site.

Season 2, Episode 4: Bully for You

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When the class clown at the local high school is found murdered, the CSI team is called to investigate.

Season 2, Episode 5: Scuba Doobie-Doo

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Grissom, Sara and Warrick are called in to investigate an abandoned, blood-splattered apartment and Nick and Catherine must examine a dead scuba diver lodged in a tree.

Season 2, Episode 6: Altar Boys

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Grissom and his team investigate a murder suspect who is caught red-handed, burying the victims, while Catherine and Warrick take on the case of a woman found dead in a hotel spa.

Season 2, Episode 7: Caged

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Grissom and Nick investigate the death of a book restorer while Catherine and Sara are called to the scene of a fatal train crash.

Season 2, Episode 8: Slaves of Las Vegas

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Grissom and Catherine investigate the apparent violent death of a woman found in a sandbox. Their investigation leads them to the underground world of S and M clubs.

Season 2, Episode 9: And Then There Were None

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Grissom and his team investigate a casino heist during which innocent victims were shot, while Catherine and Sara are called to the scene of a murder in a remote part of the desert.

Season 2, Episode 10: Ellie

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Warrick is in charge for the first time as the team investigates the murder of the con artist, who has run off with some tourists' money only to get shot and killed in the parking lot. The prime suspect in the case turns out to be Captain Brass' daughter.

Season 2, Episode 11: Organ Grinder

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The CSI team is called in when a famous real estate entrepreneur is found dead in a hotel elevator.

Season 2, Episode 12: You've Got Male

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Grissom and Sara are called to the crime scene when two murder victims are found hidden in pipes at a construction site in the middle of an alfalfa field, while Catherine and Nick investigate an ostensible hunting accident.

Season 2, Episode 13: Identity Crisis

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Grissom's nemesis, serial killer Paul Millander, reappears and claims a third victim in this gripping episode.

Season 2, Episode 14: The Finger

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Catherine is ordered by a kidnapper to accompany a man who is to deliver $1 million in ransom to him or else he will kill the man's mistress.

Season 2, Episode 15: Burden of Proof

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Grissom investigates the murder of a Las Vegas photographer whose remains were dumped at a nearby body farm where CSIs routinely study corpses, and his findings reveal that the man was apparently shot to death even though there are no bullet fragments in the body.

Season 2, Episode 16: Primum Non Nocere

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Grissom, Catherine and Sara are called in to investigate when a hockey player dies during a practice. Warrick and Nick look into the apparent drug-related death of a sax player at a casino.

Season 2, Episode 17: Felonius Monk

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Grissom investigates the murders of four monks who were shot point blank while chanting in a Buddhist temple.

Season 2, Episode 18: Chasing the Bus

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A bus carrying 23 passengers from Los Angeles to Las Vegas crashes less than 40 miles from its destination, killing nine people.

Season 2, Episode 19: Stalker

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Jane Galloway is a nervous breakdown waiting to happen. She has completely shielded herself from the outside world, but that doesn't stop a stalker in her attic from killing her.

Season 2, Episode 20: Cats in the Cradle

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Grissom and Catherine investigate the stabbing death of an 80-year-old woman who lived in a run-down house full of cats.

Season 2, Episode 21: Anatomy of a Lye

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Grissom and Sara investigate when a man's body, which has been doused with lye, is found buried in a park.

Season 2, Episode 22: Cross-Jurisdictions

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Grissom and his crew handle their highest profile case to date when the city's former chief of detectives is slain execution-style in his house following a wild party. The case ultimately sends Catherine and Warrick to Miami where they meet that city's top CSI, Horatio Caine, who aids them in the investigation.

Season 2, Episode 23: The Hunger Artist

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The CSIs investigate when the body of an unidentified young woman is discovered stuffed in an overturned shopping cart near a freeway underpass.

Season 3, Episode 1: Revenge Is Best Served Cold

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Catherine and Nick investigate street racing after one of the drivers is found dead out in the desert at an abandoned airstrip.

Season 3, Episode 2: The Accused Is Entitled

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Grissom and his team investigate a crime involving a popular actor.

Season 3, Episode 3: Let the Seller Beware

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Grissom and Catherine investigate the murder of a wealthy couple who are found outside of their home, which was up for sale.

Season 3, Episode 4: A Little Murder

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Grissom suspects murder when the body of a dwarf is found hanging from a rope high above a stage in a casino hotel where a convention of little people is being held.

Season 3, Episode 5: Abra Cadaver

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Grissom, Warrick, and Sara investigate when a woman vanishes while taking part in a magician's act.

Season 3, Episode 6: The Execution of Catherine Willows

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Fifteen years ago, Catherine helped put a man on death row for the rape and murder of a coed at a nearby college. The man is about to be executed when he's granted a stay based on new DNA evidence.

Season 3, Episode 7: Fight Night

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A boxing champ dies in the ring after taking a brutal beating from his nemesis, but Grissom finds evidence that points to murder.

Season 3, Episode 8: Snuff

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Catherine is called in by a pornographic-film developer to view graphic footage from a snuff movie in which a woman is brutally slain.

Season 3, Episode 9: Blood Lust

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A cab driver seems to run over a boy and is then beaten to death by a mob for racial reasons.

Season 3, Episode 10: High and Low

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Grissom, Warrick, and Nick investigate the case of man who apparently was murdered and pushed off a six story building.

Season 3, Episode 11: Recipe for Murder

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Grissom and Catherine investigate the grisly meat grinder murder at a slaughterhouse.

Season 3, Episode 12: Got Murder?

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Some bird watchers find a raven with a human eyeball in its mouth. Warrick and Grissom look into the circumstances of David's unusual and first autopsy.

Season 3, Episode 13: Random Acts of Violence

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Warrick investigates the drive by murder of a young girl in his old neighborhood.

Season 3, Episode 14: One Hit Wonder

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Catherine takes the point in the investigation of an escalating series of peeping tom incidents.

Season 3, Episode 15: Lady Heather's Box

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Warrick and Grissom investigate the death of a man found at a foam party. Nick works on the case of a man found dead in his home. Catherine and Grissom investigate the death of a women who was involved with the aforementioned two men, all of which lead to Lady Heather.

Season 3, Episode 16: Lucky Strike

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A man driving with a wooden stake in his head dies in front of a casino.

Season 3, Episode 17: Crash and Burn

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An elderly woman crashes her car into a crowded restaurant. One of the patrons is Sara's paramedic boyfriend. Grissom and Nick investigate the possible carbon monoxide murder of a woman in her home.

Season 3, Episode 18: Precious Metal

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Catherine, Nick, and Sara investigate a seemingly months old body found in the mountains.

Season 3, Episode 19: A Night at the Movies

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Grissom and Catherine investigate a movie-goer who was stabbed to death.

Season 3, Episode 20: Last Laugh

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Grissom and Catherine investigate the murder of a despised comic who died onstage, apparently after drinking from a tainted bottle of water.

Season 3, Episode 21: Forever

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The trampling death of a trainer by her horse aboard a private jet is investigated by Grissom, Catherine, and Nick. Sara and Warrick look into a Romeo and Juliet scenario in the desert.

Season 3, Episode 22: Play With Fire

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Grissom, Sara, and Nick investigate the murder of a woman in the press box of a high school stadium.

Season 3, Episode 23: Inside the Box

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A professional bank robbery leads to the death of a detective. While investigating the case, Grissom deals with his hearing loss and another CSI gets a personal revelation.

Season 4, Episode 1: Assume Nothing

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Two couples meet in a bar and one of the couples is murdered. When a second couple is murdered in a similar fashion the team suspects a pair of serial killers are on the loose.

Season 4, Episode 2: All for Our Country

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When the lead suspects in Grissom's serial killer case are murdered, Grissom suspects an inside job.

Season 4, Episode 3: Homebodies

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Grissom and Warrick get the case of an old woman found mummified in her closet. Sara and Nick arrive to investigate a breaking and entering to find a raped teen.

Season 4, Episode 4: Feeling the Heat

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During Vegas' latest Heat wave of triple digit temperatures, Gil and Catherine investigate a baby locked in a car. Warrick investigates a man's death of an apparent heat stroke in his house. Nick and Sara investigate a woman's body found floating in the lake with a blow to the head.

Season 4, Episode 5: Fur and Loathing

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The team is introduced to the "Furry" side of Vegas when a man is found dead on the side of the road, dressed in a racoon suit.

Season 4, Episode 6: Jackpot

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A severed head is shipped to Dr. Robbins from Jackpot, Nevada. Grissom goes to Jackpot to find the rest of the body and gets very little cooperation from the locals.

Season 4, Episode 7: Invisible Evidence

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Warrick's appearance at the preliminary hearing on a rape and murder case goes terribly wrong when the only piece of evidence is thrown out on a technicality.

Season 4, Episode 8: After The Show

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A suspect's infatuation with Catherine results in her taking over a high profile case.

Season 4, Episode 9: Grissom Versus The Volcano

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The sheriff is under political pressure to find who killed an air marshal with a car bomb that the sheriff witnessed.

Season 4, Episode 10: Coming of Rage

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A teenager is found murdered on a construction site. Grissom, Sara, and Warrick follow the lead of blood on a hammer. Nick, with an assist from Catherine, tries to find how a woman was killed by a gunshot on her lawn when no one nearby had a gun.

Season 4, Episode 11: Eleven Angry Jurors

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The lone holdout on a jury is found dead in the jury room. The eleven jurors who were voting guilty and who hated the dead juror are the natural suspects.

Season 4, Episode 12: Butterflied

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A woman found murdered in her home. Her resemblance to Sara causes Grissom to take a personal interest in the case and forces him to examine the decisions he has made in his life.

Season 4, Episode 13: Suckers

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Grissom, Sara, and Nick respond to an electrocution at a casino. The casino is hosting Japanese antiquities. The electrocution is just a ruse to steal the central piece of the exhibit.

Season 4, Episode 14: Paper or Plastic?

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A robbery at a grocery store results in a shootout leaving five dead. The police officer at the scene believes Grissom has a grudge against him.

Season 4, Episode 15: Early Rollout

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The whole team must investigate a crime where a husband and his porn star wife were murdered execution style.

Season 4, Episode 16: Getting Off

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Catherine and Sara deal with the death of what at first seems to be a transvestite.

Season 4, Episode 17: XX

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A mutilated female body is discovered tied to the undercarriage of a bus carrying prisoners from a women's correctional facility after a severed arm flies out from beneath the vehicle and strikes a car.

Season 4, Episode 18: Bad To The Bone

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A violent murder in a casino parking garage and another episode in the police interview room lead the CSIs to one shocking discovery after another.

Season 4, Episode 19: Bad Words

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Warrick, Catherine, and Nick try to determine the cause of a house fire that kills a teenage girl. The fire is in the same neighborhood as a similar arson fire. Grissom and Sara investigate a man found dead with letter tiles in his stomach.

Season 4, Episode 20: Dead Ringer

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Grissom, Catherine and Nick investigate the death of a runner during a competition. Meanwhile Sara and Warrick investigate the death of a couple in a hotel room, initially thought to be a murder-suicide.

Season 4, Episode 21: Turn of the Screws

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A roller coaster runs off its track, leaving six people dead. The CSI team investigates whether this was an accident or foul play.

Season 4, Episode 22: No More Bets

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Two young men are found murdered after scamming Sam Braun's casinos.

Season 4, Episode 23: Bloodlines

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A casino employee is beaten and raped on her way home from work, but she survives and identifies her attacker.

Season 5, Episode 1: Viva Las Vegas

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Season 5, Episode 2: Down The Drain

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Season 5, Episode 3: Harvest

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Season 5, Episode 4: Crow's Feet

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Season 5, Episode 5: Swap Meet

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Season 5, Episode 6: What's Eating Gilbert Grissom?

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Season 5, Episode 7: Formalities

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Season 5, Episode 8: Ch-Ch-Changes

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Season 5, Episode 9: Mea Culpa

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Season 5, Episode 10: No Humans Involved

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Season 5, Episode 11: Who Shot Sherlock?

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Season 5, Episode 12: Snakes

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Season 5, Episode 13: Nesting Dolls

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Season 5, Episode 14: Unbearable

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Season 5, Episode 15: King Baby

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Season 5, Episode 16: Big Middle

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Season 5, Episode 17: Compulsion

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Season 5, Episode 18: Spark of Life

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Season 5, Episode 19: 4x4

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Season 5, Episode 20: Hollywood Brass

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Season 5, Episode 21: Commited

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Season 5, Episode 22: Weeping Willows

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Season 5, Episode 23: Iced

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Season 5, Episode 24: Grave Danger

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Season 6, Episode 1: Bodies in Motion

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Season 6, Episode 2: Room Service

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Season 6, Episode 3: Bite Me

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Season 6, Episode 4: Shooting Stars

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Season 6, Episode 5: Gum Drops

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Season 6, Episode 6: Secrets & Flies

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Season 6, Episode 7: A Bullet Runs Through It, Part 1

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Season 6, Episode 8: A Bullet Runs Through It, Part 2

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Season 6, Episode 9: Dog Eat Dog

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Season 6, Episode 10: Still Life

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Season 6, Episode 11: Werewolves

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Season 6, Episode 12: Daddy's Little Girl

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Season 6, Episode 13: Kiss-Kiss, Bye-Bye

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Season 6, Episode 14: Killer

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Season 6, Episode 15: Pirates of the Third Reich

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Season 6, Episode 16: Up in Smoke

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Season 6, Episode 17: I Like to Watch

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Season 6, Episode 18: The Unusual Suspect

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Season 6, Episode 19: Spellbound

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Season 6, Episode 20: Poppin' Tags

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Season 6, Episode 21: Rashomama

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Season 6, Episode 22: Time of Your Death

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Season 6, Episode 23: Bang, Bang

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Season 6, Episode 24: Way to Go

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Season 7, Episode 1: Built to Kill, Part 1

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Season 7, Episode 2: Built to Kill, Part 2

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Season 7, Episode 3: Toe Tags

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Season 7, Episode 4: Fannysmackin’

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Season 7, Episode 5: Double-Cross

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Season 7, Episode 6: Burn Out

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Season 7, Episode 7: Post Mortem

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Season 7, Episode 8: Happenstance

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Season 7, Episode 9: Living Legend

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Season 7, Episode 10: Loco Motives

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Season 7, Episode 11: Leaving Las Vegas

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Season 7, Episode 12: Sweet Jane

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Season 7, Episode 13: Redrum

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Season 7, Episode 14: Meet Market

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Season 7, Episode 15: Law of Gravity

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Season 7, Episode 16: Monster in the Box

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Season 7, Episode 17: Fallen Idols

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Season 7, Episode 18: Empty Eyes

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Season 7, Episode 19: Big Shots

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Season 7, Episode 20: Lab Rats

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Season 7, Episode 21: Ending Happy

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Season 7, Episode 22: Leapin' Lizards

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Season 7, Episode 23: The Good, the Bad & the Dominatrix

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Season 7, Episode 24: Living Doll

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Season 8, Episode 1: Dead Doll

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Season 8, Episode 2: A La Cart

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Season 8, Episode 3: Go to Hell

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Season 8, Episode 4: The Case of the Cross-Dressing Carp

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Season 8, Episode 5: The Chick Chop Flick Shop

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Season 8, Episode 6: Who & What

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Season 8, Episode 7: Goodbye and Good Luck

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Season 8, Episode 8: You Kill Me

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Season 8, Episode 9: Cockroaches

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Season 8, Episode 10: Lying Down with Dogs

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Season 8, Episode 11: Bull

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Season 8, Episode 12: Grissom's Divine Comedy

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Season 8, Episode 13: A Thousand Days on Earth

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Season 8, Episode 14: Drops Out

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Season 8, Episode 15: The Theory of Everything

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Season 8, Episode 16: Two and a Half Deaths

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Season 8, Episode 17: For Gedda

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Season 9, Episode 1: For Warrick

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The CSI team comes together after Warrick is shot in a Las Vegas alleyway, on the ninth season premiere.

Season 9, Episode 2: The Happy Place

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A hypnotist who uses her powers of persuasion to rob banks becomes the prime suspect in a murder investigation.

Season 9, Episode 3: Art Imitates Life

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When a series of victims are found deceased seemingly in the middle of everyday activities, the CSIs must determine what is causing them to remain upright after death.

Season 9, Episode 4: Let It Bleed

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During the course of an investigation, the CSIs discover that their victim, a young woman who was murdered and found with several different blood types in her system, is the daughter of a wanted criminal.

Season 9, Episode 5: Leave Out All the Rest

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When the CSI team investigates a case involving the world of domination, Grissom pays a visit to Lady Heather to help find some answers.

Season 9, Episode 6: Say Uncle

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After a shooting involving a young boy occurs right in the middle of Koreatown, none of the witnesses will speak to the CSI team investigating the case.

Season 9, Episode 7: Woulda, Coulda, Shoulda

Season 1, Episode 188 TV-14 CC SD CC HD

The prime suspect in a murder case from 12 years earlier comes to the forefront of a new CSI investigation.

Season 9, Episode 8: Young Man with a Horn

Season 1, Episode 189 TV-14 CC SD CC HD

When a popular young singer is found dead outside an infamous Las Vegas nightclub, the CSI team uncovers a link between the present day crime and a murder from over 50 years ago.

Season 9, Episode 9: 19 Down

Season 1, Episode 190 TV-14 CC SD CC HD

When a new murder leads to a connection with an infamous serial killer, Grissom secretly joins the class of well-known criminal pathologist Dr. Raymond Langston, to gain access to the killer and get a crack in the case.

Season 9, Episode 10: One to Go

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The CSI team is shocked and saddened when, after working with Dr. Raymond Langston on the Dick & Jane murders, Grissom announces that his time as a CSI has come to an end and offers Langston a permanent position on the CSI team.

Season 9, Episode 11: The Grave Shift

Season 1, Episode 192 TV-14 CC SD CC HD

The first day on the job for Dr. Langston turns from bad to worse when a simple burglary case quickly overlaps with a complicated arson and homicide case.

Season 9, Episode 12: Disarmed & Dangerous

Season 1, Episode 193 TV-14 CC SD CC HD

When an FBI agent who was working undercover is found brutally murdered, the CSI team is called in to assist the victim's partner in finding the killer.

Season 9, Episode 13: Deep Fried & Minty Fresh

Season 1, Episode 194 TV-14 CC SD CC HD

Langston and Nick are called to investigate a murder at a fast food restaurant and have quite a task ahead of them when they discover that much of the evidence is coated in cooking oil.

Season 9, Episode 14: Miscarriage of Justice

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While Langston testifies in the trial of a respected Congressman, new evidence sends the CSIs back to the lab to reopen the investigation.

Season 9, Episode 15: Kill Me If You Can

Season 1, Episode 196 TV-14 CC SD CC HD

The CSIs are called to three different crime scenes in one night that are seemingly unrelated, but each case's forensic evidence reveals a common link.

Season 9, Episode 16: Turn, Turn, Turn

Season 1, Episode 197 TV-14 CC SD CC HD

When the CSIs are called to a murder scene at a familiar motel, Nick is thrown for a loop as he pieces together three separate murder investigations that all took place at the same establishment over the course of a year.

Season 9, Episode 17: No Way Out

Season 1, Episode 198 TV-14 CC HD CC SD

Langston and Riley are taken hostage during the aftermath of a shootout in an usually calm Las Vegas community.

Season 9, Episode 18: Mascara

Season 1, Episode 199 TV-14 CC SD CC HD

Langston is shocked when his former student is found murdered and becomes the focus of a CSI investigation into the world of Mexican wrestling.

Season 9, Episode 19: The Descent Of Man

Season 1, Episode 200 TV-14 CC SD CC HD

Nick's case of a deceased skydiver takes an interesting turn when Catherine discovers there may be a connection between the skydiver and a mysterious double murder case.

Season 9, Episode 20: A Space Oddity

Season 1, Episode 201 TV-14 CC SD CC HD

When Hodges and Wendy run into each other at a science fiction convention for one of their favorite classic television shows, they end up investigating the murder of one of their beloved actors.

Season 9, Episode 21: If I Had a Hammer..

Season 1, Episode 202 TV-14 CC SD CC HD

Catherine revisits one of the very first cases she worked as a CSI when the convicted felon in the murder claims the verdict was based on faulty evidence.

Season 9, Episode 22: The Gone Dead Train

Season 1, Episode 203 TV-14 CC SD CC HD

An unexplained illness that is affecting random citizens of Las Vegas baffles the CSIs.

Season 9, Episode 23: Hog Heaven

Season 1, Episode 204 TV-14 CC SD CC HD

The CSIs are on the case when a member of a motorcycle gang is murdered at a local biker bar.

Season 9, Episode 24: All In

Season 1, Episode 205 TV-14 CC SD CC HD

A cache of missing chips from a closed down casino turn up in Vegas and a string of murders follow, leading Langston to use deadly force for the first time in his career as a CSI.

Season 10, Episode 1: Family Affair

Season 1, Episode 206 TV-14 CC SD CC HD

CSI: Crime Scene Investigation is a fast-paced drama about a team of forensic investigators trained to solve crimes by examining the evidence. They are on the case 24/7, scouring the scene, collecting the irrefutable evidence, and finding the missing pieces that will solve the mystery. Catherine Willows, a hard-working single parent with a checkered past and a teenage daughter she's raising on her own, heads the team of investigators at the Crime Lab in Las Vegas following previous leader Gil Grissom's departure. The team's other members include Dr. Raymond Langston, a former pathologist who joins the Las Vegas Crime Lab after consulting on a serial killer case; Nick Stokes, a true-blue stand-up guy who empathizes with victims via his own experiences; and Greg Sanders, the offbeat tech analyst turned field investigator. The CSI team members also work closely with Capt. Jim Brass, the former chief, now assigned to Homicide; Dr. Albert Robbins, the ever-professional medical examiner and his assistant, David Phillips; and David Hodges and Wendy Simms, lab technicians with specialties in trace and foreign-substance analysis.

Season 10, Episode 2: Ghost Town

Season 1, Episode 207 TV-14 CC SD CC HD

When a porn producer and drug dealer are found dead in an upscale Vegas area, the CSIs focus their investigation on members of the neighborhood.

Season 10, Episode 3: Working Stiff's

Season 1, Episode 208 TV-14 CC SD CC HD

When two office mates plot to rob a casino, their plan ends with the CSIs investigating a murder.

Season 10, Episode 4: Coup de Grace

Season 1, Episode 209 TV-14 CC SD CC HD

When a policeman kills another officer, the CSIs must look to the evidence to determine if the shooting was premeditated or an accident. Infighting between the police and the local community soon ensues in this racially charged case.

Season 10, Episode 5: Bloodsport

Season 1, Episode 210 TV-14 CC SD CC HD

An entire college football team comes under investigation when their beloved coach is found murdered in his home. The stakes are raised even higher when the CSIs realize that the coach's death may be linked to an earlier unsolved crime.

Season 10, Episode 6: Death and the Maiden

Season 1, Episode 211 TV-14 CC SD CC HD

Two seemingly unrelated crimes tracked by the CSIs turn out to be connected by a twisted plot of revenge.

Season 10, Episode 7: The Lost Girls

Season 1, Episode 212 TV-14 CC SD CC HD

Langston's continued search for a young girl taken hostage as part of a human trafficking operation leads him to investigate a prostitution ring in Las Vegas.

Season 10, Episode 8: Lover's Lanes

Season 1, Episode 213 TV-14 CC SD CC HD

An unusual piece of evidence revealed during a bowling tournament brings the CSIs to intestigate a murder at a bowling alley.

Season 10, Episode 9: Appendicitement

Season 1, Episode 214 TV-14 CC SD CC HD

When Nick, Greg and Hodges take Henry to celebrate his birthday at a biker bar, they uncover a double homicide and find several suspects still at the bar who may be the murderers.

Season 10, Episode 10: Better Off Dead

Season 1, Episode 215 TV-14 CC SD CC HD

A major shootout at a gun store may be connected to the death of a young woman involved in a suicide pact.

Season 10, Episode 11: Sin City Blue

Season 1, Episode 216 TV-14 CC SD CC HD

Two beautiful women are murdered in a Las Vegas hotel and the CSIs uncover an unusual killer during their investigation. Meanwhile, Langston continues to hunt "Dr. Jekyll."

Season 10, Episode 12: Long Ball

Season 1, Episode 217 TV-14 CC HD CC SD

The CSI team delves into the world of professional golf when the body of a legendary player is discovered during a high-profile tournament.

Season 10, Episode 13: Internal Combustion

Season 1, Episode 218 TV-14 CC SD CC HD

The case of two high school students, one dead and one missing, lead the CSIs into the underbelly of streetcar racing and a tangled web of deadly competition.

Season 10, Episode 14: Unshockable

Season 1, Episode 219 TV-14 CC SD CC HD

Rascal Flatts takes center stage when a band member is electrocuted by his own guitar during a concert, the CSI team investigates if it was a case of foul play.

Season 10, Episode 15: Neverland

Season 1, Episode 220 TV-14 CC SD CC HD

When a young boy is found murdered, the CSI team uncovers evidence that may link his death to an old case that recently resurfaced.

Season 10, Episode 16: The Panty Sniffer

Season 1, Episode 221 TV-14 CC SD CC HD

Catherine and Detective Vartann are thrown together in a hotel room for 24 hours as they stake out a duo making drugs in the room next door. Meanwhile, Nick and Langston work a case that involves a fetish which has become big business in Vegas.

Season 10, Episode 17: Irradiator

Season 1, Episode 222 TV-14 CC SD CC HD

When the CSI team investigates the brutal murder of a family, they trace the killer to the house next door, which might belong to the "Dr. Jekyll" serial killer.

Season 10, Episode 18: Field Mice

Season 1, Episode 223 TV-14 CC SD CC HD

When Hodges and Wendy take a group of high school CSI Explorer Scouts on a field trip, they embellish their role in solving cases and take their assignment a little bit too far.

Season 10, Episode 19: World's End

Season 1, Episode 224 TV-14 CC SD CC HD

When a student is discovered murdered at Lindsey's school, the investigation takes a sharp turn when the CSIs uncover an unlikely connection between the boy's death and atrocities of the past.

Season 10, Episode 20: Take My Life, Please!

Season 1, Episode 225 TV-14 CC SD CC HD

A legendary comic from the good old days of Las Vegas is set to reunite with his partner on stage for one night only, until one half of the famous duo is found dead.

Season 10, Episode 21: Lost and Found

Season 1, Episode 226 TV-14 CC SD CC HD

A mother thought to be grieving for the loss of her family three years ago becomes a suspect in a CSI investigation.

Season 10, Episode 22: Doctor Who

Season 1, Episode 227 TV-14 CC SD CC HD

The CSI team must investigate one of their own when Langston is accused by a former colleague of being part of the Dr. Jekyll murders.

Season 10, Episode 23: Meat Jekyll

Season 1, Episode 228 TV-14 CC SD CC HD

Season 11, Episode 1: Shock Waves

Season 1, Episode 229 TV-14 CC SD CC HD

Langston fights for his life after being stabbed by psychopath Nate Haskell, while the other CSIs attend a funeral that turns deadly.

Season 11, Episode 2: Pool Shark

Season 1, Episode 230 TV-14 CC SD CC HD

Hysteria ensues when a shark attacks a woman in the pool at a Las Vegas casino "day club," and the CSIs must determine if the killer is human or shark.

Season 11, Episode 3: Blood Moon

Season 1, Episode 231 TV-14 CC SD CC HD

A vampire and werewolf convention is at the heart of a murder investigation in Las Vegas.

Season 11, Episode 4: Sqweegel

Season 1, Episode 232 TV-14 CC SD CC HD

Sqweegel, a serial killer who is punishing local heroes that harbor hidden secrets, is on the hunt in Las Vegas.

Season 11, Episode 5: House of Hoarders

Season 1, Episode 233 TV-14 CC SD CC HD

A woman who suffers from a condition called "hoarding" becomes a murder suspect when a dead body is found buried under piles of trash and debris inside her home.

Season 11, Episode 6: Cold Blooded

Season 1, Episode 234 TV-14 CC HD CC SD

When a college student ends up dead after a "Walking with Dinosaurs" show, the CSIs must determine if his death was murder or accidental.

Season 11, Episode 7: Bump And Grind

Season 1, Episode 235 TV-14 CC SD CC HD

When the CSI team discovers the shredded remains of a man, they find themselves with multiple suspects who may be responsible for his death.

Season 11, Episode 8: Fracked

Season 1, Episode 236 TV-14 CC HD CC SD

Two men are murdered right before exposing a natural gas company for poisoning residents in a farming town, and the CSIs must discover who is responsible for their deaths.

Season 11, Episode 9: Wild Life

Season 1, Episode 237 TV-14 CC SD CC HD

A man's fatal fall from a hotel balcony launches the CSIs into an investigation to determine if his death was suicide or the result of foul play.

Season 11, Episode 10: 418 / 427

Season 1, Episode 238 TV-14 CC SD CC HD

The CSIs set out to track down a pedophile suspected of murdering an FBI agent's wife and kidnapping his children.

Season 11, Episode 11: Man Up

Season 1, Episode 239 TV-14 CC SD CC HD

When a seemingly fake photo of a dead call girl appears online, the CSIs follow up on a lead to find the woman was actually murdered.

Season 11, Episode 12: A Kiss Before Frying

Season 1, Episode 240 TV-14 CC SD CC HD

The CSIs link a body with severe burn marks to possible execution by electric chair - and to a legendary Vegas murder.

Season 11, Episode 13: The Two Mrs. Grissoms

Season 1, Episode 241 TV-14 CC SD CC HD

A night full of celebration ends with a bang when the director of a scholarship foundation for the deaf is killed by a deadly car bomb, prompting Sara to interrogate the students and faculty of the college where her mother-in-law works.

Season 11, Episode 14: All That Cremains

Season 1, Episode 242 TV-14 CC SD CC HD

A thrift store donation turns gruesome when a dead body is found in a box; meanwhile, Langston's wife pays a surprise visit to the crime lab.

Season 11, Episode 15: Targets of Obsession

Season 1, Episode 243 TV-14 CC SD CC HD

Langston testifies against the notorious 'Dick and Jane' killer, Nate Haskell. Meanwhile, Nick receives a call from troubled teen Jason McCann to warn him of impending danger.

Season 11, Episode 16: Turn On, Tune In, Drop Dead

Season 1, Episode 244 TV-14 CC SD CC HD

The CSIs are on zombie alert when two men initially pronounced dead mysteriously come back to life.

Season 11, Episode 17: The List

Season 1, Episode 245 TV-14 CC HD CC SD

While investigating the murder of a convicted ex-cop, the CSIs stumble upon a list in his prison cell with names of several individuals he believed might have been his wife's true killer.

Season 11, Episode 18: Hitting for the Cycle

Season 1, Episode 246 TV-14 CC SD CC HD

A string of deaths, including a gamer found dead on his couch and a newly divorced man at the bottom of a pool, instigate a bet among the CSIs as to whether they've "hit for the cycle" - a homicide, a suicide, an accidental and a natural death all in one night.

Season 11, Episode 19: Unleashed

Season 1, Episode 247 TV-14 CC HD CC SD

Langston and Sara turn to Lady Heather for help in tracking down the culprit responsible for injuring a woman before she was seemingly mauled to death by a mountain lion. Meanwhile, Nick and Dr. Robbins manage to rescue the unborn baby of a teenage girl who appears to have committed suicide.

Season 11, Episode 20: Father of the Bride

Season 1, Episode 248 TV-14 CC SD CC HD

Following his escape, Nate Haskell, the notorious "Dick & Jane" killer, resurfaces when he e-mails a disturbing video to the father of one of his brides, threatening to take her life.

Season 11, Episode 21: Cello and Goodbye

Season 1, Episode 249 TV-14 CC SD CC HD

Langston becomes more determined than ever to track down Nake Haskell, the notorious "Dick & Jane" killer, after discovering that he's kidnapped his ex-wife, Gloria.

Season 11, Episode 22: In a Dark, Dark House

Season 1, Episode 250 TV-14 CC SD CC HD

After years of pursuit and a countless number of murders, Langston comes face-to-face with serial killer Nate Haskell inside the house where his killing spree began.

Season 12, Episode 1: 73 Seconds

Season 1, Episode 251 TV-14 CC SD CC HD

Multiple shootings and stabbings on a public tram leaves the CSI team with one witness and a lot of questions.

Season 12, Episode 2: Tell-Tale Hearts

Season 1, Episode 252 TV-14 CC HD CC SD

Three suspects come forward with three different reasons why they killed an entire family and the CSI team has to determine who is telling the truth.

Season 12, Episode 3: Bittersweet

Season 1, Episode 253 TV-14 CC SD CC HD

While on a date, Stokes realizes a piece of art at an exhibit has decomposing body parts in it, which leads to a full-blown investigation. Also, D.B. Russell makes a decision to ground one of the staff from the case.

Season 12, Episode 4: Maid Man

Season 1, Episode 254 TV-14 CC SD CC HD

The former Mayor of Las Vegas is shot at the Mob Museum and the CSIs embark on a history lesson in search of clues.

Season 12, Episode 5: CSI Down

Season 1, Episode 255 TV-14 CC HD CC SD

When a hijacked medevac helicopter with CSI Brody aboard goes missing, the entire team is on hunt.

Season 12, Episode 6: Freaks And Geeks

Season 1, Episode 256 TV-14 CC SD CC HD

When a Jane Doe is found near the freakish attractions of a 19th-century-inspired traveling sideshow, the team investigates a cast of unusual characters.

Season 12, Episode 7: Brain Doe

Season 1, Episode 257 TV-14 CC SD CC HD

When the CSI team arrives at a car crash, they find three casualties and a human brain that doesn’t belong to any of the victims. Also, D.B. Russell is concerned his son is not focused on college following his suspension from school.

Season 12, Episode 8: Crime After Crime

Season 1, Episode 258 TV-14 CC SD CC HD

When the CSI team investigates three seemingly unrelated murders, they discover someone is getting revenge for cold case murders that were never solved.

Season 12, Episode 9: Zippered

Season 1, Episode 259 TV-14 CC SD CC HD

As CSI and the FBI work together to solve the murder of a gunrunner working for a private defense firm, they discover that hundreds of very dangerous black market weapons may be out on the street.

Season 12, Episode 10: Genetic Disorder

Season 1, Episode 260 TV-14 CC SD CC HD

When the body of a naked dead man is discovered by Dr. Robbins' wife in their master bedroom, it leads to a lot of questions for the CSI team.

Season 12, Episode 11: Ms. Willows Regrets...

Season 1, Episode 261 TV-14 CC SD CC HD

When Willows works with the FBI again after a professional hit occurs at a law firm she recommended to her friend, the CSI team identifies shocking similarities at the crime scene.

Season 12, Episode 12: Willows In The Wind

Season 1, Episode 262 TV-14 CC SD CC HD

The CSI team says goodbye to Catherine Willows as she makes a life-changing decision. Guest stars include Matt Lauria as FBI Agent Pratt, Titus Welliver as CEO Mark Gabriel and Annabeth Gish, as his wife, Laura Gabriel.

Season 12, Episode 13: Tressed to Kill

Season 1, Episode 263 TV-14 CC SD CC HD

When a woman is found dead and her hair is done up 70s style complete with vintage clothes, the CSI team discovers clues that point to a killer with a hair fetish.

Season 12, Episode 14: Seeing Red

Season 1, Episode 264 TV-14 CC SD CC HD

Russell asks for advice from a former colleague on a case involving the death of a man's ex-girlfriend. Elisabeth Shue makes her series debut as new CSI Julie Finlay.

Season 12, Episode 15: Stealing Home

Season 1, Episode 265 TV-14 CC SD CC HD

Season 12, Episode 16: CSI Unplugged

Season 1, Episode 266 TV-14 CC SD CC HD

When a blackout cripples the city, the CSIs must revert to old-school methods to solve the case of a missing child.

Season 12, Episode 17: Trends with Benefits

Season 1, Episode 267 TV-14 CC SD CC HD

The CSIs are brought in to solve the case of a recently murdered student whose death photo ends up trending on the Internet.

Season 12, Episode 18: Malice in Wonderland

Season 1, Episode 268 TV-14 CC SD CC HD

When the CSI team is called in to investigate a robbery-homicide at an "Alice In Wonderland" themed wedding, they have little to work with to find a killer. Meanwhile, Hodges' mother comes to town, and he wants her to believe Morgan is his girlfriend. Jaclyn Smith guest stars as Olivia Hodges.

Season 12, Episode 19: Split Decisions

Season 1, Episode 269 TV-14 CC SD CC HD

When the CSI team is called in to investigate a man who is shot at point-blank range in a local casino, they shut down the entire building to find their killer.

Season 12, Episode 20: Altered Stakes

Season 1, Episode 270 TV-14 CC SD CC HD

When Stokes learns that a man he helped put in prison is going to have his conviction overturned, the CSI team needs to prove the killer is guilty again or he will be released.

Season 12, Episode 21: Dune and Gloom

Season 1, Episode 271 TV-14 CC SD CC HD

When a bomb kills an off-road race truck driver mid-race, the CSI team is called on the scene to investigate why.

Season 12, Episode 22: Homecoming

Season 1, Episode 272 TV-14 CC SD CC HD

The CSI team investigates three dead bodies just blocks away from a campaign dinner, they think they know who the killer is before making a shocking discovery. Guest Stars Include Peri Gilpin as Barbara Russell, Enrique Murciano as Detective Carlos Moreno, Conor O'Farrell who reprises his role as Undersheriff Jeffrey McKeen and Jaclyn Smith as Olivia Hodges.

Season 13, Episode 1: Karma to Burn

Season 1, Episode 273 TV-14 CC SD CC HD

D.B. Russell's granddaughter was kidnapped in last season's finale cliffhanger and now he leads the CSI team on a hunt to find her, on the 13th season premiere. Guest Stars include Peri Gilpin, Enrique Murciano and Conor O'Farrell.

Season 13, Episode 2: Code Blue Plate Special

Season 1, Episode 274 TV-14 CC SD CC HD

The CSIs arrive at their favorite diner only to discover a gruesome crime scene with eight dead victims and a lot of questions.

Season 13, Episode 3: Wild Flowers

Season 1, Episode 275 TV-14 CC SD CC HD

When a girl is shot and killed at a large rave in the desert, the CSI team has to search for clues, find her missing friend and bring the killer to justice.

Season 13, Episode 4: It Was A Very Good Year

Season 1, Episode 276 TV-14 CC SD CC HD

When a famed music historian is murdered and left in a piano, it has an emotional effect on Sanders, who had a past with her.

Season 13, Episode 5: Play Dead

Season 1, Episode 277 TV-14 CC SD CC HD

When a K-9 is blamed for the death of his partner, the CSI team discovers there's more to the case. Meanwhile, Finlay and Morgan investigate the death of a high-profile divorce lawyer with a lot of enemies.

Season 13, Episode 6: Pick and Roll

Season 1, Episode 278 TV-14 CC SD CC HD

Things get personal when D.B. Russell is drawn into the investigation of the death of his son's basketball coach.

Season 13, Episode 7: Fallen Angels

Season 1, Episode 279 TV-14 CC SD CC HD

The CSI team investigates the death of a reverend who was killed at the grave site of former CSI Warrick Brown.

Season 13, Episode 8: CSI on Fire

Season 1, Episode 280 TV-14 CC SD CC HD

When five bodies are found in what appears to be a meteor site in the middle of the desert, CSI Finlay recognizes one of the casualties, prompting her to revisit her past. Dylan Walsh and Brian Van Holt guest star.

Season 13, Episode 9: Strip Maul

Season 1, Episode 281 TV-14 CC SD CC HD

The CSI team lends a hand to local law enforcement on the strip with several arrests until a John Doe is found in a car. Also, things become personal for Captain Brass when he discovers some facts about his daughter.

Season 13, Episode 10: Risky Business Class

Season 1, Episode 282 TV-14 CC SD CC HD

When five people are killed in a small plane crash a mile off the Vegas strip, the CSI team is called to investigate. Also, Sara feels the strain of having a long-distance relationship with Grissom when a former lover of hers is involved with the crash investigation. Pamela Reed and Josh Randall guest star.

Season 13, Episode 11: Dead Air

Season 1, Episode 283 TV-14 CC SD CC HD

The CSIs investigate the demise of a prominent news anchor during a live broadcast.

Season 13, Episode 12: Double Fault

Season 1, Episode 284 TV-14 CC SD CC HD

The CSIs need to ace the case involving a rising tennis star. Meanwhile, the CSIs are surprised to hear Hodges is engaged to an Italian bombshell. Model Catrinel Menghia Marlon and tennis stars Chris Evert, Lindsay Davenport, Justin Gimelstob guest star.

Season 13, Episode 13: In Vino Veritas

Season 1, Episode 285 TV-14 CC SD CC HD

When CSI Mac Taylor decides to surprise his girlfriend in Vegas, he discovers she's missing and asks his friend D.B. Russell for help. Gary Sinise of CSI:NY guest stars.

Season 13, Episode 14: Exile

Season 1, Episode 286 TV-14 CC SD CC HD

The CSIs investigate the demise of a famous Cuban singer's sister who's in town as part of a U.S. tour. Meanwhile, Hodges begins to get cold feet at the prospect of marrying his Italian bombshell girlfriend.

Season 13, Episode 15: Forget Me Not

Season 1, Episode 287 TV-14 CC SD CC HD

Sara is a lead suspect in an investigation after a brief encounter with another man in which she was the last person to see him alive.

Season 13, Episode 16: Last Woman Standing

Season 1, Episode 288 TV-14 CC SD CC HD

When several prominent poker players lose their lives, the CSI team is called to investigate before more victims surface.David Cassidy guest stars.

Season 13, Episode 17: Dead of the Class

Season 1, Episode 289 TV-14 CC SD CC HD

The CSIs join David Phillips at his high school reunion when he discovers the prom queen's been murdered.

Season 13, Episode 18: Sheltered

Season 1, Episode 290 TV-14 CC SD CC HD

When the CSIs find a body near a forest reserve, they discover what might be a serial killer and his bizarre lair.

Season 13, Episode 19: Backfire

Season 1, Episode 291 TV-14 CC SD CC HD

When the CSIs investigate a triple homicide, Russell has to find a way to connect with a 6-year-old girl who was the sole survivor and witness.

Season 13, Episode 20: Fearless

Season 1, Episode 292 TV-14 CC SD CC HD

The CSI team investigates a popular spiritual retreat when a body is found floating in a mud bath. Meanwhile, Hodges questions his marriage plans to Elisabetta. Model Catrinel Menghia Marlon guest stars.

Season 13, Episode 21: Ghosts of the Past

Season 1, Episode 293 TV-14 CC SD CC HD

The CSI team investigates the death of a ghost hunter.

Season 13, Episode 22: Skin in the Game

Season 1, Episode 294 TV-14 CC SD CC HD

As Russell and his team investigate a series of murders, one of their own confronts peril on a dangerous undercover mission to get close to the killer. Guest stars include Eric Roberts, James Callis, Tim Matheson, Annabella Sciorra, Ozzy Osbourne, Tony Iommi, Thomas D. Clufetos Jr., and Geezer Burler.

Season 14, Episode 1: The Devil and D.B. Russell

Season 1, Episode 295 TV-14 CC SD CC HD

D.B. Russell leads the CSI team on a hunt to find Morgan and Ellie Brass following their kidnapping by a ritualistic killer. Eric Roberts, James Callis, Tim Matheson, Annabella Sciorra and Teal Redmann guest star.

Season 14, Episode 2: Take the Money and Run

Season 1, Episode 296 TV-14 CC SD CC HD

The CSI team is called in to investigate a murder and robbery at a poker game that had more than a million dollars in chips on the table.

Season 14, Episode 3: Torch Song

Season 1, Episode 297 TV-14 CC SD CC HD

The CSI team investigates a fire at a music venue that leaves four people dead, including two band members. John Ratzenberger guest stars.

Season 14, Episode 4: Last Supper

Season 1, Episode 298 TV-14 CC SD CC HD

When contestants on a reality cooking show accidentally eat human flesh during a competition, the CSI team is brought in to investigate. Chef Wolfgang Puck guest stars as himself.

Season 14, Episode 5: Frame By Frame

Season 1, Episode 299 TV-14 CC SD CC HD

Catherine Willows returns to help the CSIs solve a cold case that has haunted the team for 14 years. Marg Helgenberger returns as Catherine Willows and Jason Priestley guest stars as casino mogul Jack Witten.

Season 14, Episode 6: Passed Pawns

Season 1, Episode 300 TV-14 CC SD CC HD

The CSI team investigates the death of a homeless man who had a huge winning streak at a small casino. Peri Gilpin returns as Barbara Russell and Matt Davis guest stars as day shift CSI Sean Yeager.