Determined to ensure Superman's ultimate sacrifice was not in vain, Bruce Wayne aligns forces with Diana Prince with plans to recruit a team of metahumans to protect the world from an approaching threat of catastrophic proportions.
Ben Affleck Batman / Bruce Wayne
Henry Cavill Superman / Clark Kent
Gal Gadot Wonder Woman / Diana Prince
Ray Fisher Cyborg / Victor Stone
Jason Momoa Aquaman / Arthur Curry
Ezra Miller The Flash / Barry Allen
Ciarán Hinds Steppenwolf (voice)
Amy Adams Lois Lane
Willem Dafoe Vulko
Jeremy Irons Alfred
Jesse Eisenberg Lex Luthor
Diane Lane Martha Kent
Connie Nielsen Queen Hippolyta
J.K. Simmons Commissioner Gordon
Ryan Zheng Ryan Choi
Amber Heard Mera
Joe Morton Silas Stone
Lisa Loven Kongsli Menalippe
David Thewlis Ares
Ann Ogbomo Philippus
Ágústa Eva Erlendsdóttir Young Icelandic Woman
Björt Sigfinnsdóttir Young Icelandic Woman
Salome R. Gunnarsdottir Singing Icelandic Woman
Kristbjörg Kjeld Old Icelandic Woman
Ingvar E. Sigurðsson Mayor
Védís Vífilsdóttir Icelandic Child (Girl)
Snæfríður Rán Aðalsteins Icelandic Child (Girl)
Marc McClure Jerry
Michael McElhatton Black Clad Alpha
John Dagleish Black Clad Beta
Charlotte Comer School Chaperone
Lara Decaro School Girl
Serene Angus School Girl's Friend
Anna Burgess School Girl's Friend
Mia Burgess School Girl's Friend
Alison Chang School Girl's Friend
Constance Bole School Girl's Friend
Shahla Ayamah School Girl's Friend
Chris Courtenay Old Bailey Judge
Heather Imbeah Old Bailey Clerk
Carla Turner School Teacher
Grace Cookey-Gam Old Bailey Lawyer
Matthew Bates Old Bailey Hostage
Gary Reimer Task Force Sniper
Robbie Gee Task Force Lead
Jim Sturgeon Task Force Deputy
Doutzen Kroes Venelia
Eleanor Matsuura Epone
Samantha Win Euboea
Brooke Ence Penthiselea
Anthony Wise Howard the Janitor
Jérôme Pradon Louvre Conservationist
Richard Clifford French Archaeologist
Rebecca C. Perfect News Reporter at Isle of Crete
Vincent Riotta CID Chief Detective
Edward Mitchell CID Officer
Mark Arnold Containment Centre Scientist
Martin Troakes Welsh Tavern Barkeep
Peter Guinness DeSaad (voice)
Sergi Constance Zeus
Aurore Lauzeral Artemis
Julian Lewis Jones Ancient Atlantean King
Ray Porter Darkseid (voice)
Francis Magee Ancient King of Men
Hari James Antiope's Crew
Kiersey Clemons Iris West
Lucy Briers Dog Day Care Owner
David Mara Produce Truck Driver
Wil Coban Tortured Atlantean Soldier
Stewart Alexander College Dean
Karen Bryson Elinore Stone
Christy Meyer Emergency Room Doctor
C. Amanda Maud Waitress
Granville Saxton Homeless Man
Gianpiero Cognoli Central City Prison Guard
Kobna Holdbrook-Smith Detective Crispus Allen
Kevin Mathurin Sketch Witness
Joyce Veheary Gotham Cop
Taylor James Atlantean Military Messenger
Hadrian Howard Atlantean General
Victor Gardener Atlantean General #2
Bruce Chong Atlantean General #3
Orion Lee Star Labs Scientist
Oliver Gatz Star Labs Scientist
Rachel Blenkiron Star Labs Scientist
Lynne Anne Rodgers Star Labs Cleaning Staff
Oliver Powell Star Labs Cleaning Staff
Kelly Burke Air Force Security
Keith Simpson Air Force Security
Omri Rose Moonsuit Soldier
Harry Lennix General Calvin Swanwick / Martian Manhunter
Will Austin MP Guard
William Atkinson Military Police
Sam Benjamin Military Police
Shalini Peiris Bio Hazard Suit Soldier
Carla Gugino Ship Voice (voice)
Russell Crowe Jor-El (voice)
Adam Forman Pickup Truck Driver
Peter Brooke Defense Department Official
Peter Henderson Bald Inmate
Bruce Lester-Johnson Prison Guard
Katia Elizarova Lex's Guard
Gemma Refoufi Lex's Guard
Leila Reid Lex's Guard
Suan-Li Ong Lex's Guard
Tina Balthazar Lex's Guard
Penny Lane Lex's Guard
Jared Leto The Joker
Stephanie Haymes-Roven Amazon Cavalry General
Gary A. Hecker Creature Vocals (voice)
Steve West MoBo Priest
Laura Waddell MoBo Priest #2
Kevin Costner Jonathan Kent (voice) (uncredited)
Swaylee Loughnane Cop (uncredited)
Robin Wright Antiope (uncredited)
Billy Crudup Henry Allen (uncredited)
Zack Snyder Man in Coffee Shop (uncredited)
Clem So Armies of Men Mongolian Warlord (uncredited)
Greg Draven Viking (uncredited)
Joe Manganiello Slade Wilson / Deathstroke (uncredited)
Nick McKinless Ares Body Double (uncredited)
Craig Douglas Policeman London (Uncredited)
Tineke Ann Robson Amazonian Warrior (uncredited)
Philip Harvey Arkham Guard #3