"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."
Troy Baker
as Batman / The Joker (voice)
Eric Bauza
as Leonardo (voice)
Darren Criss
as Raphael (voice)
Kyle Mooney
as Michelangelo (voice)
Baron Vaughn
as Donatello (voice)
Rachel Bloom
as Batgirl (voice)
Ben Giroux
as Robin (voice)
Brian George
as Alfred Pennyworth (voice)
Jim Meskimen
as Commissioner Gordon / Scarecrow (voice)
Tom Kenny
as The Penguin (voice)
John DiMaggio
as Mr. Freeze (voice)
Tara Strong
as Harley Quinn / Poison Ivy (voice)
Carlos Alazraqui
as Bane (voice)
Cas Anvar
as Ra's al Ghul (voice)
Keith Ferguson
as Two-Face / Baxter Stockman (voice)
Andrew Kishino
as Shredder (voice)
Freddie Williams II
Comic Book
James Tynion IV
Bob Kane
Characters
Bill Finger
Kevin Eastman
Peter Laird
Paul Dini
Bruce Timm
Dennis O'Neil
Neal Adams
Chuck Dixon
Doug Moench
Graham Nolan
Kevin Riepl
Original Music Composer
Mitchell Lestner
Sound Effects Editor
Jake Castorena
Director
Marly Halpern-Graser
Writer
Gene Vassilaros
Casting
Wes Gleason
Robert Ehrenreich
Editor
Kyle Stafford
Kimberly S. Moreau
Line Producer
Heather A. Maxwell
Producer
Sam Register
Executive Producer
Benjamin Melniker
Michael Uslan
Chris Viscardi