Tim Daly
Superman (voice)
Acting
Kevin Conroy
Batman / Bruce Wayne (voice)
Acting
Clancy Brown
Lex Luthor (voice)
Acting
LeVar Burton
Black Lightning (voice)
Acting
Xander Berkeley
Captain Atom (voice)
Acting
Ricardo Chavira
Major Force (voice)
Acting
John C. McGinley
Metallo (voice)
Acting
CCH Pounder
Amanda Waller (voice)
Acting
Jennifer Hale
Starfire / Killer Frost (voice)
Acting
Allison Mack
Power Girl (voice)
Acting
Corey Burton
Captain Marvel / Solomon Grundy (voice)
Acting
Calvin Tran
Toyman (voice)
Acting
Mark Jonathan Davis
Newscaster (voice)
Acting
Brian George
Gorilla Grodd (voice)
Acting
Rachael MacFarlane
Nightshade / Lady Shiva (voice)
Acting
Alan Oppenheimer
Alfred Pennyworth (voice)
Acting
Andrea Romano
Giganta / Computer (voice)
Production
Bruce Timm
Mongul (voice)
Production
Jonathan Adams
General (voice) (uncredited)
Acting
Michael Gough
Hawkman / Captain Cold (voice)
Acting