Batman, Batgirl and Robin forge an alliance with The Teenage Mutant Ninja Turtles to fight against the Turtles' sworn enemy, The Shredder, who has teamed up with Ra's Al Ghul and The League Of Assassins.
Director: Jake Castorena
Cast: Troy Baker, Eric Bauza, Darren Criss, Kyle Mooney, Baron Vaughn, Carlos Alazraqui, Cas Anvar, Rachel Bloom, John DiMaggio, Keith Ferguson, Brian George, Ben Giroux, Tom Kenny, Andrew Kishino, Jim Meskimen