Sean Astin character Shazam (voice)
Rosario Dawson character Wonder Woman / Diana (voice)
Nathan Fillion character Green Lantern / Hal Jordan (voice)
Christopher Gorham character The Flash / Barry Allen (voice)
Matt Lanter character Aquaman / Arthur Curry (voice)
Sumalee Montano character Mera (voice)
Jerry O'Connell character Superman / Clark Kent / Kal-El (voice)
Jason O'Mara character Batman / Bruce Wayne (voice)
Shemar Moore character Cyborg / Victor Stone (voice)
Samuel Witwer character Orm (voice)
Juliet Landau character Lois Lane / Cassie Sandsmark (voice)
Harry Lennix character Black Manta (voice)
Sirena Irwin character Queen Atlanna (voice)
Patrick Cavanaugh character Jimmy Olsen (voice)
George Newbern character Steve Trevor (voice)
Jay Johnson character General Lane (voice)
Melique Berger character Sarah (voice)
Steve Blum character Lex Luthor (voice)
Larry Cedar character Thomas Curry (voice)
Barry Dennen character Defense Advisor (voice)
Paul Eiding character Captain (voice)
Matthew Yang King character Dr. Shin (voice)
Khary Payton character John Henry Irons (voice)
Andrea Romano character Elderly Atlantean Woman (voice)
