Teen Titans: The Judas Contract

A team of teenage superheroes has grown up together while defending their city from evil. When Tara Markov joins the Teen Titans, her ability to control earth and stone makes her a powerful new member, but there is more to her than the team understands. As questions grow over whether she is truly an ally or a threat, the mercenary Deathstroke sets his own plans for the Titans in motion.