Batman, Batgirl, and Robin forge an alliance with the Teenage Mutant Ninja Turtles to fight against the Turtles' sworn enemy, The Shredder, who has apparently teamed up with Ra's Al Ghul and The League of Assassins.
Genres: Animation, Science Fiction, Adventure, Crime, Comedy, Action. TMDB rating: 7.2/10. Watch free online in HD on Flash Movies.