Superman / Clark Kent (voice)
James Denton
Lois Lane (voice)
Christina Hendricks
Lead Agent (voice)
Chris Cox
Atlas / General Sam Lane / Astronaut #1 (voice)
Steve Blum
Judge / Bibliobot (voice)
Obba Babatundé
Solaris (voice)
Robin Atkin Downes
Parasite (voice)
Michael Gough
Lilo (voice)
Finola Hughes
Steve Lombard / Lizard Man / Convict (voice)
Kevin Michael Richardson
Krull / Robots / Astronaut #2 (voice)
Fred Tatasciore
Floral / Cat Grant (voice)
Cathy Cavadini
Lex Luthor (voice)
Anthony LaPaglia
Perry White (voice)
Ed Asner
Nasthalthia Luthor (voice)
Linda Cardellini
Jimmy Olsen (voice)
Matthew Gray Gubler
Bar-El (voice)
Arnold Vosloo
Martha Kent (voice)
Frances Conroy
Samson / Ultra-Sphinx (voice)
John DiMaggio
Dr. Leo Quintum (voice)
Alexis Denisof
Storyboard Artist
Jay Oliva
Graphic Novel
Grant Morrison
Characters
Jerry Siegel
Screenplay
Dwayne McDuffie
Director
Sam Liu
Executive Producer
Sam Register
Graphic Novel Illustrator
Frank Quitely
Producer
Bruce Timm
Co-Producer
Alan Burnett
Background Designer
Jeff Johnson
Casting
Maria Estrada
Joe Shuster
Original Music Composer
Christopher Drake
Editor
Margaret Hou