•
James McAvoy as
Professor Charles Xavier: A
pacifistic mutant and the world's most powerful
telepath, who is the founder of Xavier's School for Gifted Youngsters and leads the team of mutants known as the
X-Men, in order to protect humankind and battle against the deadly enemy within. During the latter part of the film's production, McAvoy shaved his head for the role. •
Michael Fassbender as
Erik Lehnsherr / Magneto: A mutant
Auschwitz survivor with the ability to control
magnetic fields and manipulate metal, who was once Xavier's closest ally and best friend, until his belief that mankind and mutantkind would never coexist led to their separation. He is globally infamous for attempting to assassinate U.S. President
Richard Nixon on live broadcast 10 years prior. •
Bill Milner appears in archival footage as a Young Erik. •
Jennifer Lawrence as
Raven / Mystique:A mutant with shapeshifting abilities, globally renowned for saving Nixon's life 10 years prior. She was once Xavier's closest ally and his adoptive sister. Lawrence said, "she hears about what happened to Erik and she wants to seek him out and help him". •
Nicholas Hoult as
Hank McCoy / Beast: A mutant with leonine attributes,
prehensile feet and superhuman physical abilities. Hank acts as a teacher in Xavier's school and he builds inventions for troubled students. He also built the X-Jet. •
Oscar Isaac as
En Sabah Nur / Apocalypse: Born in ancient times, and presumably the world's first mutant, he has a variety of destructive superhuman abilities, including
telekinesis, telepathy,
technopathy,
teleportation,
force-field generation, and the ability to augment other mutants' abilities, as a result of being able to amass powers when transferring his consciousness from one body to another. Isaac described Nur as the "creative-slash-destructive force of the Earth". He added, "When things start to go awry, or when things seem like they're not moving towards evolution, [En Sabah Nur] destroys those civilizations." •
Rose Byrne as
Moira MacTaggert: A
CIA operative who first met and developed feelings for Xavier in
X-Men: First Class (2011), where he wiped portions of her memories of him and the X-Men at the end. Simon Kinberg said they are "essentially, strangers" when they meet in this film. •
Evan Peters as
Peter Maximoff / Quicksilver: A mutant who can move, think, and perceive at hypersonic speeds, and the son of Magneto. •
Josh Helman as
Col. William Stryker: A military officer who hates mutants and has, in the ten years since
Days of Future Past, been developing his own plans for resolving "the mutant problem". Turner learned
archery in preparation for the role. •
Tye Sheridan as
Scott Summers / Cyclops: A mutant who fires destructive optic beams and wears a ruby visor or sunglasses to stabilize and contain them, and who is the younger brother of Havok. Sheridan describes Cyclops as "angry and a bit lost". He added, "He's now learning about being a mutant and trying to handle his powers." •
Lucas Till as
Alex Summers / Havok: A mutant who has the ability to absorb energy and release it with destructive force from his body, and the older brother of Cyclops. •
Kodi Smit-McPhee as
Kurt Wagner / Nightcrawler: teleporting mutant and one of Charles Xavier's new students. Singer said Nightcrawler is a source of
comic relief. •
Ben Hardy as
Angel: A mutant with bird-like feathered wings who gains metallic wings that can shoot razor sharp feather-projectiles, similar to his Archangel counterpart in the comics. •
Alexandra Shipp as
Ororo Munroe / Storm: A young mutant orphan who can
control weather. Storm is discovered by Apocalypse in Cairo. Shipp partially shaved her head to sport a
Mohawk for the role. •
Lana Condor as
Jubilee: A mutant student at Charles's school who has the ability to create psionic energy
plasmoids. Discussing her first day on
X-Men: Apocalypse, Condor stated, "I was very new and it was my first role. I'd never been on a set before or in front of a camera, so I didn't know what to expect. The first day we shot scenes in an 80s-themed mall with hundreds of extras in 80s gear, plus crew and cameras. It was surreal ... It's a lot easier when you have the costume, as that helps bring everything to life. She has her iconic yellow jacket, which is a staple. It's very bold and confident, like her. A lot of her costumes are super 80s. I also listened to music from the 80s and that helped." •
Olivia Munn as
Psylocke: A mutant with
psionic abilities. Her abilities include projecting purple psychic energy, usually into the form of an energy blade that can burn through metal. Munn described Psylocke as "very lethal, very powerful and very strong". She practiced sword fighting in preparation for the role. Additionally,
Carolina Bartczak and T.J. McGibbon play Erik's wife Magda and mutant daughter Nina, respectively.
Tómas Lemarquis portrays
Caliban, a mutant with the ability to sense and track other mutants, and wrestler "Giant" Gustav Claude Ouimet plays
The Blob, Angel's opponent in an underground fight club.
Monique Ganderton, Warren Scherer, Rochelle Okoye, and Fraser Aitcheson play Apocalypse's prior lieutenants, Death, Pestilence, Famine, and War respectively. Zehra Leverman reprised her role as Quicksilver's mother, Ms. Maximoff.
Hugh Jackman makes an uncredited appearance as
Logan / Wolverine, in his
Weapon X form. In that same scene, director
Bryan Singer cameos as a guard who is killed by Wolverine as he attempts to escape the complex. X-Men co-creator
Stan Lee and his wife
Joan B. Lee make a cameo appearance together, as bystanders witnessing the launch of nuclear missiles worldwide; this was Joan's last film before her death the following year.
Željko Ivanek cameos as a Pentagon scientist.
Ally Sheedy cameos as
Cyclops's teacher. Journalist
Jessica Savitch and actors
Leslie Parrish and
Michael Forest (appearing in footage with dialogue from the 1967
Star Trek episode "
Who Mourns for Adonais?") also appear in cameos. ==Production==