Peter Weller

Character: Batman / Bruce Wayne (voice)

Ariel Winter

Character: Robin / Carrie Kelley (voice)

David Selby

Character: James Gordon (voice)

Wade Williams

Character: Harvey Dent / Two-Face (voice)

Michael McKean

Character: Dr. Bartholomew Wolper (voice)

Rob Paulsen

Character: Jeff Adams (voice)

Gary Anthony Williams

Character: Mutant Leader / Anchor Bill (voice)

Gary Anthony Sturgis

Character: Silk / Other Spike / Young Mutant (voice)

Paget Brewster

Character: Lana Lang (voice)

Carlos Alazraqui

Character: Hernando / TV Host (voice)

Dee Bradley Baker

Character: Don / Fat Mutant / Additional Voices (voice)

Maria Canals-Barrera

Character: Yindel (voice)

Cathy Cavadini

Character: Joanie / Woman with Hot Dog (voice)

Townsend Coleman

Character: Morrie / Civilian (voice)

Grey DeLisle

Character: Anchor Carla / Female Mutant (voice)

Greg Eagles

Character: Mackie (voice)

Michael Emerson

Character: Joker (voice)

Michael Jackson

Character: Alfred Pennyworth (voice)

Maurice LaMarche

Character: Dr. Willing / News Anchor (voice)

Sam McMurray

Character: Anchor Ted (voice)

Andrea Romano

Character: Woman / Police Dispatch (voice)

Tara Strong

Character: Michelle / Young Bruce Wayne / Kevin Ridley / Anchor Trish / Additional Voices (voice)

James Patrick Stuart

Character: Murray (voice)

James Arnold Taylor

Character: Mr. Hudson / Spud / Additional Voices (voice)

Bruce Timm

Character: Thomas Wayne (voice)

Gwendoline Yeo

Character: Lola Chong (voice)

Danny Jacobs

Character: Merkel (voice)

Yuri Lowenthal

Character: Son of Batman / Rookie Police Officer (voice)

Richard Doyle

Character: The Mayor (voice)

Frank Welker

Character: Mayor Stevenson / Weather Man (voice)

Jim Wise

Character: Femur (voice)