Todd Phillips
Director
Douglas Hodge
as
Alfred Pennyworth
Joaquin Phoenix
as
Arthur Fleck
Robert De Niro
as
Murray Franklin
Mick O'Rourke
as
Screaming Man
Steven Weber
as
Alfred / Two-Face Henchmen
Lynne Marie Stewart
as
Aunt Harriet
Adam West
as
Batman / Bruce Wayne
Jim Ward
as
Commissioner Gordon / Hugo Strange
Bill Finger
as
Himself - archival
Bob Kane
as
Himself - archival
Stan Lee
as
Self - Marvel Comic Publisher / Writer
Jerry Siegel
as
Self - Superman Co-Creator
Sam Liu
Director
Nathan Fillion
as
Green Lantern
Rebecca Romijn
as
Lois Lane
Erica Luttrell
as
Mercy
Cameron Monaghan
as
Superboy
Stana Katic
as
Lois Lane
Molly C. Quinn
as
Supergirl
Matt Bomer
as
Superman / Clark Kent
Jason Beghe
as
Terrorist Leader
Jay Oliva
Director
Martin Jarvis
as
Alfred Pennyworth
Kevin Conroy
as
Batman / Bruce Wayne
Giancarlo Esposito
as
Black Spider / Eric Needham
Neal McDonough
as
Deadshot / Floyd Lawton
Sam Liu
Director
Laura Bailey
as
Angela Chen
Sean Maher
as
Nightwing / Dick Grayson
Taissa Farmiga
as
Raven / Rachel Roth
Jon Bernthal
as
Trigon
Jay Oliva
Director
Dee Bradley Baker
as
Alfred Molina
as
Destiny
Matt Ryan
as
John Constantine
Jeremy Davies
as
Ritchie Simpson
Sam Liu
Director
Bruce W. Timm
as
Arkham Radio Man
Bruce Greenwood
as
Batman / Bruce Wayne
Jennifer Carpenter
as
Selina Kyle
Sam Liu
Director
Trevor Devall
as
Bruno Mannheim / Dabney Donovan
Nathan Fillion
as
Green Lantern
Rebecca Romijn
as
Lois Lane
Erica Luttrell
as
Mercy Graves
Kevin Conroy
as
Batman
Nathan Fillion
as
Green Lantern
Brian George
as
Mayor
Dee Bradley Baker
as
Officer in Charge / Newscaster
Sam Liu
Director
David Zayas
as
Alberto Reyes
Meg Foster
as
Mother Mayhem
Taissa Farmiga
as
Raven
Christina Ricci
as
Tara Markov / Terra
'Weird Al' Yankovic
as
Gentleman Ghost / Darkseid
Sean Maher
as
Nightwing
Scott Menville
as
Robin
Alan Burnett
as
Self
Clancy Brown
as
Self
Neal Adams
as
Self
Sasha Alexander
as
Adeline
Michael Chiklis
as
Deathstroke
Chris Jai Alex
as
The Jackal
Colin Salmon
as
William Wintergreen
Sam Liu
Director
William Baldwin
as
Batman
Jim Meskimen
as
Captain Super / Archer
James Woods
as
Owlman
Mark Harmon
as
Superman
Townsend Coleman
as
Brian George
as
Efrem Zimbalist Jr.
as
Alfred Pennyworth
Michael Ansara
as
Dr. Victor Fries / Mr. Freeze
Sam Liu
Director
Kevin Conroy
as
Batman
Noel Fisher
as
Brainiac 5
Philip Anthony-Rodriguez
as
Mano
Bruce W. Timm
as
Two-Face / Validus
William Moulton Marston
as
Self - Creator of Wonder Woman
Krysten Ritter
as
Self - Jessica Jones
Gal Gadot
as
Self - Wonder Woman
Lynda Carter
as
Self - Wonder Woman
Jack Quaid
as
Alberto
Jensen Ackles
as
Batman / Bruce Wayne
Titus Welliver
as
Carmine Falcone
Billy Burke
as
James Gordon