This season the Titans' are back with more adventures, a new Titan member and crazy new villains! Terra is a wild young earthmover eager to join the superheroes, but Slade soon manipulates her into becoming his apprentice. After learning the Titans' weaknesses, Terra aids Slade in his plot to destroy them. New villains include Warp, Atlas, Control Freak, Killer Moth, and Johnny Rancid.