When a cure is found to treat mutations, lines are drawn amongst the X-Men—led by Professor Charles Xavier—and the Brotherhood, a band of powerful mutants organised under Xavier's former ally, Magneto.
Hugh Jackman
as Logan / Wolverine
Patrick Stewart
as Professor Charles Xavier
Ian McKellen
as Erik Lehnsherr / Magneto
Famke Janssen
as Jean Grey / Phoenix
Halle Berry
as Ororo Munroe / Storm
Kelsey Grammer
as Dr. Henry 'Hank' McCoy / Beast
Shawn Ashmore
as Bobby Drake / Iceman
Elliot Page
as Kitty Pryde
Anna Paquin
as Marie / Rogue
Vinnie Jones
as Cain Marko / Juggernaut
Aaron Stanford
as John Allerdyce / Pyro
Ben Foster
as Warren Worthington III / Angel
