Kevin Conroy (45)

Batman (voice)

George Newbern (36)

Superman (voice)

Susan Eisenberg (37)

Wonder Woman (voice)

Phil LaMarr (34)

Green Lantern (voice)

Carl Lumbly (50)

J'onn J'onzz (voice)

Michael Rosenbaum (29)

The Flash (voice)

Maria Canals-Barrera (35)

Hawkgirl (voice)

Neil Patrick Harris (28)

Ray Thompson (voice)

Michael Gough (44)

Professor Henry Moss / Security Guard (voice)

Rob Zombie (36)

Ichthultu (voice)

Gary Cole (45)

J. Allen Carter (voice)

Max Brooks (29)

Howie (voice)

Wanda Christine

Female Technician / SCU Officer (voice)

Clyde Kusatsu (53)

Japanese Ambassador / Asian Technician (voice)

Garrett Morris (64)

Al McGee (voice)

Rickey D'Shon Collins (18)

Chris McGee / Robber (voice)

James Remar (47)

Lead Manhunter (voice)

Kurtwood Smith (58)

Prosecutor (voice)

Richard Green (48)

Orm (voice) / Orm / Soldier (voice)

Xander Berkeley (45)

General Brak / Soldier (voice) / General Brak / Dignitary / Soldier (voice)

Chad Einbinder

Captain / Pedestrian / Cop (voice)

Serena Berman

Cassie (voice)

Lauri Fraser (46)

Cassie's Mom (voice)

Jan Rabson (47)

Professor Erlich (voice)

Robert Englund (54)

Felix Faust (voice)

John Rhys-Davies (57)

Lord Hades (voice)

Andrea Romano (45)

Amazon Officer (voice)

Eric Roberts (45)

Mongul (voice)

David Paymer (47)

Chancellor / Captain (voice) / Chancellor / Nomad (voice)

Phil Proctor (61)

First Humanoid / Gladiator (voice) / First Humanoid (voice)