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