Sophie Turner character Jean Grey / Dark Phoenix
James McAvoy character Charles Xavier / Professor X
Nicholas Hoult character Hank McCoy / Beast
Tye Sheridan character Scott Summers / Cyclops
Michael Fassbender character Erik Lensherr / Magneto
Alexandra Shipp character Ororo Munroe / Storm
Evan Peters character Peter Maximoff / Quicksilver
Jessica Chastain character Vuk
Kodi Smit-McPhee character Kurt Wagner / Nightcrawler
Jennifer Lawrence character Raven Darkholme / Mystique
Scott Shepherd character Dr. John Grey
Ato Essandoh character Jones
Brian d'Arcy James character President of the United States
Halston Sage character Alison Blaire / Dazzler
Lamar Johnson character Ben Hammil / Match
Summer Fontana character Young Jean Grey
Hannah Anderson character Elaine Grey
Josh McLaglen character Hospital Doctor
Todd Hallowell character Hospital Doctor
Julianne Jain character Hospital Doctor
Michael Kives character Launch Reporter
Karen Ivany character Launch Anchor
Lynne Adams character NASA Flight Director
Alex Gravenstein character NASA Tech
Daniel Rindress-Kay character NASA Tech
Raphael Grosz-Harvey character NASA Tech
Orphée Ladouceur-Nguyen character NASA Tech
Richard Dagenais character News Anchor
Dan Duran character News Anchor
Isabel Farias Lehoux character Brazilian News Anchor
Gryffin Hanvelt character Brazilian Kid
Emilio La Torre character Brazilian Kid
Julian Bailey character Shuttle Commander
André Bédard character Shuttle Astronaut
Michael Lipka character Shuttle Astronaut
Robert Montcalm character Shuttle Astronaut
Sebastian MacLean character Shuttle Astronaut
Vanessa Jackson character Shuttle Astronaut
David Patrick Green character NASA Press Conference Speaker
Sean Dennis character Military Police
Eloi Archambaudoin character Dinner Party Guest
Yanek Gadzala character Dinner Party Guest
Aphra Williams character Dinner Party Guest
Maurizio Terrazzano character Dinner Party Guest
Simon Alain character Dinner Party Guest
Sébastien Bolduc character Woods Party Mutant
Chris Claremont character White House Guest
Matt Keyes character Cop
Suzanna Lenir character Cop
Amir Sám Nakhjavani character Cop
Donny Falsetti character Cop
Brady Allen character Mutant Student
Dave Campbell character Detective
Andrew Stehlin character Ariki
Kota Eberhardt character Selene Gallio
Tyler Elliot Burke character Genosha Sentry
Danny Blanco Hall character Army Ranger Captain
Aalia Adam character Local Reporter
Peter Anthony Holder character Local Reporter
Christopher B. MacCabe character Dive Bar Bartender
Frank Fontaine character Dive Bar Elderly Man
Bonkers character 5th Avenue Dog
Sébastien Beaulac character National Guard Officer
Alain Chanoine character Military Train Guard
Doug Chapman character Military Train Guard
Frédéric North character Helicopter Pilot
Brian A. Reynolds character Helicopter Pilot
Doug Uttecht character Helicopter Pilot
Ben Skorstad character Helicopter Pilot
Warren Harris character Helicopter Pilot
Melissa Toussaint character UN Delegate Haiti (uncredited)
Craig Snoyer character UN Guard (uncredited)
Tony Saquett character Mutant (uncredited)
Stephane Ouellet character National Guard (uncredited)
Xavier Sotelo character UN Delegate Spain (uncredited)
Olivier Lamarche character Local Cop (uncredited)
Christian Labbé character CIA Agent (uncredited)
Serge Martineau character Admiral (uncredited)
Guy Iannacone character National Guard (uncredited)
Eldon Hunter character Journalist (uncredited)
Christopher Hayes character UN Reporter #1 (uncredited)
Amélie Hadouchi character Girl on the Bus (uncredited)
Frédéric Gilles character World Leader #1 (uncredited)
Joey Coleman character Jean Grey's Uncle (uncredited)
Julien Irwin Dupuy character Helicopter Pilot 1 (uncredited)
Marine Buton character French waitress (uncredited)
Daniel Cudmore character (uncredited)
Ilyes Belayel character NYPD (uncredited)
George Chiang character Chinese UN Reporter (uncredited)
Éric Clark character U.N. Lead Guard (uncredited)
Alexandre Bélanger character Businessman (uncredited)
