| Actor/Actress |
Role |
| Ben Affleck |
Batman / Bruce Wayne |
| Henry Cavill |
Superman / Clark Kent / Kal-El |
| Amy Adams |
Lois Lane |
| Gal Gadot |
Wonder Woman / Diana Prince |
| Ezra Miller |
The Flash / Barry Allen |
| Jason Momoa |
Aquaman / Arthur Curry |
| Ray Fisher |
Cyborg / Victor Stone |
| Jeremy Irons |
Alfred Pennyworth |
| Diane Lane |
Martha Kent |
| Connie Nielsen |
Queen Hippolyta |
| J.K. Simmons |
Commissioner James Gordon |
| Ciarán Hinds |
Steppenwolf (voice) |
| Amber Heard |
Mera |
| Joe Morton |
Silas Stone |
| Lisa Loven Kongsli |
Menalippe |
| Ingvar Sigurdsson |
Mayor |
| David Thewlis |
Ares |
| Sergi Constance |
Zeus |
| Julian Lewis Jones |
Ancient Atlantean King |
| Salome R. Gunnarsdottir |
Singing Icelandic Woman |
| Ágústa Eva Erlendsdóttir |
Young Icelandic Woman |
| Björt Sigfinnsdóttir |
Young Icelandic Woman |
| Michael McElhatton |
Black Clad Alpha |
| John Dagleish |
Black Clad Beta |
| Chris Courtenay |
Old Bailey Judge |
| Heather Imbeah |
Old Bailey Clerk |
| Carla Turner |
School Teacher |
| 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 |
| Richard Clifford |
German Archaeologist |
| Will Austin |
MP Guard |
| Kobna Holdbrook-Smith |
Detective Crispus Allen |
| Rebecca C. Perfect |
New Reporter at Isle of Crete |
| Francis Magee |
Ancient King of Men |
| Védís Vífilsdóttir |
Icelandic Child (Girl) |
| Snæfríður Rán Aðalsteins |
Icelandic Child (Girl) |
| Grace Cookey-Gam |
Old Bailey Lawyer |
| Matthew Bates |
Old Bailey Hostage |
| Charlotte Comer |
School Chaperone |
| Doutzen Kroes |
Venelia |
| Brooke Ence |
Penthiselea |
| Hari James |
Trigona |
| Ann Ogbomo |
Philippus |
| Samantha Win |
Euboea |
| Marc McClure |
Officer Ben Sadowsky |
| Paul Foulds |
Homeless Man |
| Anthony Wise |
Howard the Janitor |
| Martin Troakes |
Welsh Tavern Barkeep |
| Gianpiero Cognoli |
Central City Prison Guard |
| Jérôme Pradon |
Louvre Conservationist |
| 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 |
| Aurore Lauzeral |
Artemis |
| Frazer Hammill |
Furious Young Man |
| JK. Glynn |
Furious Young Man |
| Patrick Connolly |
Veteran Cop |
| Ninaz Khodaiji |
Grocer |
| Rosa Escoda |
Female Cop |
| Joe Reisig |
Bruiser |
| Vaughn Johseph |
Local Anchor |
| Tara Ward |
Janitor's Wife |
| Jack Yang |
Garret Bowman |
| Bruce Johnson |
Prison Guard |
| Peter Henderson |
Bald Inmate |
| Yoni Roodner |
Russian Son |
| Molly Shenker |
Russian Daughter |
| Tomi May |
Russian Father |
| Kasha Bajor |
Russian Mother |
| Dan Mersh |
Art Thief |
| Nathan Wiley |
Art Thief |
| Caitlin Burles |
Art Thief |
| Melanie Gray |
Cop |
| Katia Elizarova |
Guard |
| Gemma Refoufi |
Guard |
| Leila Reid |
Guard |
| Suan-Li Ong |
Guard |
| Tina Balthazar |
Guard |
| Penny Lane |
Guard |
| Stephanie Haymes-Roven |
Amazon Cavalry General |
| Kelly Burke |
Air Force Security |
| Keith Simpson |
Air Force Security |
| Gary A. Hecker |
Creature Vocals (voice) |
| Holt McCallany |
Burglar (uncredited) |
| Paulina Boneva |
Paramedic Gotham City Hospital (uncredited) |
| Billy Crudup |
Henry Allen (uncredited) |
| Eleanor Matsuura |
Epione (uncredited) |
| Jesse Eisenberg |
Lex Luthor (uncredited) |
| Joe Manganiello |
Slade Wilson / Deathstroke (uncredited) |
| Daniel Stisen |
Ancient Warrior (uncredited) |
| Robin Wright |
Antiope (uncredited) |
| Al Clark |
Smart Passeby (uncredited) |
| Bruce Lester-Johnson |
Prison Guard |
| Xenia Leblanc |
News Reporter |
| Ayman Khechini |
Boot Camp Instructor (uncredited) |
