Batman / Bruce Wayne (voice)
Peter Weller
Robin / Carrie Kelley (voice)
Ariel Winter
Ellen Yindel (voice)
Maria Canals-Barrera
Lola Chong (voice)
Gwendoline Yeo
Merkel (voice)
Danny Jacobs
Morrie (voice)
Townsend Coleman
Alfred Pennyworth (voice)
Michael Jackson
Hydrant Fireman (voice)
Bruce Timm
Selina Kyle / Bruno / Old Woman (voice)
Tress MacNeille
Lana Lang (voice)
Paget Brewster
Anchor Bill (voice)
Gary Anthony Williams
David Endocrine (voice)
Conan O'Brien
Commissioner Gordon (voice)
David Selby
Oliver Queen (voice)
Robin Atkin Downes
Son of Batman (voice)
Yuri Lowenthal
Ben Derrick (voice)
Greg Eagles
Rescued Man (voice)
Lex Lang
Axe Fireman (voice)
Jason Charles Miller
Woman #2 (voice)
Andrea Romano
Frank (voice, uncredited)
Andy Richter
Joker (voice)
Michael Emerson
Clark Kent / Superman (voice)
Mark Valley
Anchor Carla (voice)
Grey DeLisle
Mayor Stevenson (voice)
Frank Welker
Don (voice)
Dee Bradley Baker
Bartholomew Wolper (voice)
Michael McKean
Murray / Radio Voice (voice)
James Patrick Stuart
Director
Jay Oliva
Executive Producer
Michael Uslan
Sam Register
Co-Producer
Alan Burnett
Graphic Novel Illustrator
Frank Miller
Novel
Character Designer
Matthew Humphreys
Editor
Christopher D. Lozinski
Screenplay
Bob Goodman
Casting
Meredith Layne
Benjamin Melniker
Original Music Composer
Christopher Drake