Credits
Cast
Justin Chambers
Barry Allen / The Flash (voice)
C. Thomas Howell
Professor Eobard 'Zoom' Thawne / Reverse-Flash (voice)
Michael B. Jordan
Victor Stone / Cyborg (voice)
Kevin McKidd
Thomas Wayne / Flashpoint Batman (voice)
Kevin Conroy
Bruce Wayne / Batman (voice)
Dee Bradley Baker
Etrigan the Demon / Top / Canterbury Cricket (voice)
Steve Blum
Lex Luthor / Captain Thunder (voice)
Sam Daly
Clark Kent / Kal-El / Superman (voice)
Dana Delany
Lois Lane (voice)
Grey DeLisle
Nora Allen / Young Barry Allen / Martha Wayne / Joker (voice)
Cary Elwes
Orin / Arthur Curry / Aquaman (voice)
Michael Beach
Black Manta (voice)
Nathan Fillion
Hal Jordan / Green Lantern (voice)
Jennifer Hale
Iris West / Billy Batson (voice)
Danny Huston
General Sam Lane (voice)
Danny Jacobs
Grifter / Captain Cold (voice)
Peter Jessop
Dr. Vulko (voice)
Vanessa Marshall
Wonder Woman (voice)
Candi Milo
Persephone / Pedro Pena (voice)
Ron Perlman
Slade Wilson / Deathstroke (voice)
Kevin Michael Richardson
President of the United States (voice)
Andrea Romano
Doris / Central City Newsreader (voice)
James Patrick Stuart
Steve Trevor / George "Digger" Harkness / Captain Boomerang / Orm Marius / Ocean Master (voice)
Hynden Walch
Yo-Yo (voice)
Directing
Jay Oliva
Director
Editing
Christopher D. Lozinski
Editor
Production
Bruce Timm
Executive Producer
Alan Burnett
Executive Producer
Bobbie Page
Executive Producer
Sam Register
Executive Producer
Geoff Johns
Executive Producer, Original Story
James Tucker
Producer
Sound
Frederik Wiedmann
Original Music Composer
Writing
Jim Lee
Characters
James Krieg
Screenplay