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.
Movie tag line: "Whose side will you be on?"
Character: Logan / Wolverine
Character: Ororo Munroe / Storm
Character: Erik Lehnsherr / Magneto
Character: Professor Charles Xavier
Character: Jean Grey / Phoenix
