Simon Kinberg Director, Screenwriter, Producer James McAvoy Professor Charles Xavier Actor Michael Fassbender Erik Lehnsherr, Magneto Actor Jennifer Lawrence Raven, Mystique Actor Nicholas Hoult Hank McCoy, Beast Actor Sophie Turner Jean Grey, Phoenix Actor Tye Sheridan Scott Summers, Cyclops Actor Alexandra Shipp Ororo Munroe, Storm Actor Evan Peters Peter Maximoff, Quicksilver Actor Kodi Smit-McPhee Kurt Wagner, Nightcrawler Actor Jessica Chastain Vuk Actor Scott Shepherd John Grey Actor Ato Essandoh Jones Actor Brian d'Arcy James President of the United States Actor Halston Sage Dazzler Actor Lamar Johnson Match Actor Summer Fontana Young Jean Grey (8yrs Old) Actor Hannah Emily Anderson Elaine Grey Actor Josh McLaglen Hospital Doctor Actor, Executive Producer Todd Hallowell Hospital Doctor Actor, Producer Julianne Jain Hospital Doctor Actor Hutch Parker Producer Lauren Shuler Donner Producer Stan Lee Executive Producer Mauro Fiore Cinematographer Lee Smith Film Editing Hans Zimmer Original Music Claude Paré Production Design Michele Laliberte Supervising Art Direction David Gaucher Art Director Veronique Meunier Art Director Félix Larivière-Charron Art Director Jean Kazemirchuk Art Director Mathieu Giguère Art Director Caroline Alder Art Director Elizabeth Wilcox Set Decoration Daniel Orlandi Costume Design Alyssa Weisberg Casting Kenyon Wells Casting