Charming private investigator Thomas Magnum (Jay Hernandez) and his skilled partner, former MI6 Juliet Higgins (Perdita Weeks), return to tackle more of Hawaii's toughest cases in the action-packed third season of Magnum P.I. They are aided once again by Magnum's trusted war buddies TC (Stephen Hill) and Rick (Zachary Knighton), reluctant ally Detective Gordon Katsumoto (Tim Kang) and the always supportive Kumu (Amy Hill), cultural curator of Robin's Nest, the lavish Hawaiian estate where Magnum works as head of security. Now that Higgins has taken over ownership of Robin's Nest, making her Magnum's new supervisor, expect plenty of smoldering tension between the crime-fighting duo as they investigate even bigger cases this season.