Michael Fassbender Erik Lehnsherr / Magneto
Stan Lee Stan Lee, Executive Producer
Hugh Jackman Logan / Weapon X / Wolverine (uncredited)
Oscar Isaac En Sabah Nur / Apocalypse
Jennifer Lawrence Raven / Mystique
Nicholas Hoult Hank McCoy / Beast
Evan Peters Peter Maximoff / Quicksilver
James McAvoy Professor Charles Xavier
Rose Byrne Moira MacTaggert
Sophie Turner Jean Grey
Lucas Till Alex Summers / Havok
Billie Eilish ADR Recordist
Željko Ivanek Pentagon Scientist
Tye Sheridan Scott Summers / Cyclops
Ally Sheedy Scott's Teacher
Lana Condor Jubilee
Kodi Smit-McPhee Kurt Wagner / Nightcrawler
Alexandra Shipp Ororo Munroe / Storm
Olivia Munn Psylocke
Ben Hardy Angel
Emma Elle Paterson School Cheerleader
Bryan Singer Producer, Story, Director
Stephen Bogaert Pentagon General Hastings
Josh Helman Col. William Stryker
Alain Moussi Stunt Double
Tómas Lemarquis Caliban
Simon Kinberg Screenplay, Story, Producer
Dan Harris Story
John Bourgeois Pentagon General Radford
Monique Ganderton Horseman - Death
Anthony Konechny School Jock
Stephannie Hawkins Stunt Double
Michael Dougherty Story
Hank Amos Stunts
Joe Cobden Air Force Official
Brian Smrz Second Unit Director
Carolina Bartczak Magda
Scott Cook Student in Drapes
Alex Kyshkovych Stunts
Roger Mussenden Casting
Garrett Warren Fight Choreographer
Stephen Nakamura Digital Intermediate
Fraser Aitcheson Horseman - War
John Morris Foley
Renae Moneymaker Stunt Double
Jan Philip Cramer Head of Animation
John T. Cucci Foley
Desmond Campbell Alkali Guard
Conrad Coates Pentagon General Fields
Joan Lee Joanie Lee
Blake Collins Foley
Jason Bell Stunts
Dan O'Connell Foley
Chris Jargo ADR Editor
Josh McLaglen First Assistant Director, Executive Producer
Karl Walcott Alkali Soldier
Naomi Frenette Kissing Girl
Newton Thomas Sigel Director of Photography
Eric Clement CG Supervisor
Shawn Campbell Military Submarine Official
Dan Lett Defense Secretary Weisberg
Aleksandra Kaniak Dialect Coach
Kathleen McGill Unit Production Manager, Associate Producer
Joanne Boland Mrs. Summers
Jason Deline Pentagon Tech (uncredited)
Allen Keng Student in Drapes
Chris Cavener Fisherman
Nabeel El Khafif Falafel Shop Owner
Manuel Tadros Clan Akkaba Leader
Lauren Shuler Donner Producer
Aladeen Tawfeek Clan Akkaba Disciple
Chuck Michael Sound Designer