Morph feels he's finally ready to return to the X-Men. But his homecoming is interrupted by the return of the Sentinels, the robotic mutant-hunters who nearlyhuged him the last time he faced them. Will history repeat itself?
s04e01 - One Man's Worth (Part 1)
s04e02 - One Man's Worth (Part 2)
s04e03 - Courage
s04e04 - Proteus (Part 1)
s04e05 - Proteus (Part 2)
s04e06 - Sanctuary (Part 1)
s04e07 - Sanctuary (Part 2)
s04e08 - Beyond Good and Evil (Part 1): The End of Time
s04e09 - Beyond Good and Evil (Part 2): Promise of Apocalypse
s04e10 - Beyond Good and Evil (Part 3): The Lazarus Chamber
s04e11 - Beyond Good and Evil (Part 4): End and Beginning
s04e12 - Have Yourself a Morlock Little X-Mas
s04e13 - The Lotus and the Steel
s04e14 - Love in Vain
s04e15 - Secrets, Not Long Buried
s04e16 - Xavier Remembers
s04e17 - Family Ties
They are mutants, genetically gifted human beings - the world's newest and most persecuted minority group. Amidst an increasing climate of fear and bigotry, one enlightened individual, Professor Charles Xavier, has created a safe haven for some of these powerful outcasts. The mutants here are taught to harness their unique abilities for the betterment of the human race. They fight against hostile Government agencies and mutant supremacist Magneto, and his factions, which seek to destroy the human race.