Matt Damon Redneck #2
Brad Pitt Vanisher
James McAvoy Charles Xavier / Professor X (uncredited)
Morena Baccarin Vanessa
Nicholas Hoult Hank McCoy / Beast (uncredited)
Terry Crews Bedlam
Bill Skarsgård Zeitgeist
Ryan Reynolds Wade Wilson / Deadpool / Juggernaut (voice), Writer, Producer
Josh Brolin Cable
Alan Tudyk Luke - Redneck #1
Julian Dennison Firefist
Zazie Beetz Domino
Eddie Marsan Headmaster
Tye Sheridan Scott Summers / Cyclops (uncredited)
Alexandra Shipp Ororo Monroe / Storm (uncredited)
T.J. Miller Weasel