Superman / Hernan Guerra (voice)

Benjamin Bratt

Acting

Batman / Kirk Langstrom (voice)

Michael C. Hall

Acting

Wonder Woman / Bekka (voice)

Tamara Taylor

Acting

Lex Luthor (voice)

Jason Isaacs

Acting

Dr. Will Magnus (voice)

C. Thomas Howell

Acting

Lois Lane (voice)

Paget Brewster

Acting

Karen Beecher / Livewire (voice)

Kari Wahlgren

Acting

Tina / Platinum (voice)

Grey DeLisle

Acting

Pete Ross (voice)

Larry Cedar

Acting

Ryan Choi / Stephen Shin (voice)

Eric Bauza

Acting

President Waller (voice)

Penny Johnson Jerald

Acting

Ray Palmer / Tin (voice)

Dee Bradley Baker

Acting

Highfather (voice)

Richard Chamberlain

Acting

Emil Hamilton (voice)

Trevor Devall

Acting

Pat Dugan (voice)

Dan Gilvezan

Acting

Dr. Sivana (voice)

Daniel Hagen

Acting

Orion (voice)

Josh Keaton

Acting

Michael Holt / Bronze Tiger (voice)

Arif S. Kinchen

Acting

Jor-El / Jimmy Olsen (voice)

Yuri Lowenthal

Acting

Silas Stone (voice)

Carl Lumbly

Acting

Victor Fries (voice)

Jim Meskimen

Acting

Victor Stone (voice)

Tayla Parx

Acting

John Henry Irons / Granny Goodness / Mugger (voice)

Khary Payton

Acting

Steve Trevor (voice)

Tahmoh Penikett

Acting

Jean Palmer (voice)

Andrea Romano

Production

Cop / Mr. Guerra (voice)

André Sogliuzzo

Acting

General Zod / Darkseid (voice)

Bruce Thomas

Acting

Lara Lor-Van (voice)

Lauren Tom

Acting

Tough Guy (voice)

Marcelo Tubert

Acting

Blockbuster (voice) (uncredited)

Bruce Timm

Production