The Titans go to a space station and get attacked by a monster. Their ship gets damaged and the Titans find themselves separated and stranded on a planet.
Cyborg, Starfire, and Beast Boy fight Trigon to give Robin time to locate Raven. Robin finds an unexpected ally in his quest. Even when they find Raven, she's been changed. Will she have the power to stop Trigon?
While pursuing Dr. Light, the Titans stumble across a prehistoric jungle in the middle of the arctic. They make friends with a young girl named Kole and her friend Gnarrk.
Raven is forced to babysit three super-powered infants while she takes them to a safe place from the Brotherhood of Evil. Unfortunately, Monsieur Mallah is in pursuit.
Gordanian transports Starfire and tries to bring her to their home world. She escapes and causes havoc on Earth. Robin and other young heroes arrive to stop her. The origin of the Titans.