Jennifer Morrison Catwoman / Selina Kyle (voice)
Peyton List Poison Ivy / Pamela Isley (voice)
Tara Strong Reporter (voice)
Rebecca Romijn Lois Lane (voice)
Rainn Wilson Lex Luthor (voice)
Vanessa Williams Amanda Waller (voice)
Peyton List Batgirl / Barbara Gordon (voice)
Bruce Thomas Jim Gordon (voice)
Jerry O'Connell Superman / Kal-El / Clark Kent (voice)
Jason O'Mara Batman / Bruce Wayne (voice)
Maury Sterling Thomas Elliot (voice)
Hynden Walch Harley Quinn (voice)
Geoffrey Arend The Riddler / Edward Nigma (voice)
Jason Spisak The Joker (voice)
Jim Krieg Co-Producer
Sean Maher Nightwing / Dick Grayson (voice)
Jeph Loeb Comic Book
Chris Cox Scarecrow (voice)
Jim Lee Comic Book
Adam Gifford Bane / Clayface (voice)
Alan Burnett Co-Producer
Ernie Altbacker Writer
Sam Register Executive Producer
James Tucker Executive Producer
Stuart Allan Robin / Damian Wayne (voice)
Michael Uslan Executive Producer
James Garrett Alfred Pennyworth (voice)
Benjamin Melniker Executive Producer
Amy McKenna Producer
Jarelle Dampier Storyboard Artist
Frederik Wiedmann Original Music Composer
Wes Gleason Casting
Sachie Alessio Lady Shiva (voice)
Matthew Mahoney Associate Producer
Justin Copeland Director
Phillip Bourassa Character Designer
Christopher D. Lozinski Editor
Brian E.S. Jones Executive In Charge Of Production