Sir Patrick Stewart is an English actor who portrayed Professor X in the X-Men film series. He has portrayed this role in X-Men, X2, X-Men: The Last Stand and X-Men: Days of Future Past. He also made cameo appearances in X-Men Origins: Wolverine and The Wolverine.
- X-Men (2000)
- X2 (2003)
- X-Men: The Last Stand (2006)
- X-Men Origins: Wolverine (2009) (cameo)
- The Wolverine (2013) (post-credits cameo)
- X-Men: Days of Future Past (2014)