When Magneto and his Brotherhood of Mutants including Wolverine, Pyro, Mystique, Juggernaut, Rogue, Quicksilver, and Scarlet Witch start launching attacks on different cities in New York the X-Men including Cyclops, Jean Grey, Emma Frost, Colossus, Gambit, Iceman, and Beast start trying to stop them. Eventually the X-Men turn Wolverine to their side and they retreat back to X-Mansion. The movie would follow the X-Men stopping several of Magneto's attacks although they would not defeat him in this but focus more on introducing mutants to the public. The movie would end with a fight between Cyclops and Magneto that would end with Magneto getting away and Cyclops being seriously hurt.