Emma is able to locate the missing Jean Grey after Jean, who is stricken with amnesia, uses her powers in a local hospital. Unfortunately, the event doesn't go unnoticed by Sinister who sends Archangel to retrieve her. Can Emma and Scott get to her on time?
Information from Professor X suggests that a key event that will lead to the bleak future is imminent: The X Men have to prevent Magneto's helmet from being stolen.
In the future, Marrow has developed a strong friendship with the re-programmed sentinel.
When Cyclops' visions of Jean Grey get in the way of a battle against Juggernaut, Emma Frost offers to erase all of his memories of Jean. When he accepts, Emma delves in his mind and is shocked by what she sees.
The M.R.D. takes things too far when Angel's wings are severly damaged. Offering his help, Mister Sinister transforms Angel into Archangel.
When the M.R.D. creates mutant hunting Sentinels, the X-Men and the Brotherhood team up to take down them, and Master Mold, down.
To regain his honor, Silver Samurai captures the X-Men and attacks Wolverine.
In the future, Professor X and his X-Men find a lonely mutant named Polaris.
Nightcrawler and Scarlet Witch fight Wolverine who is being controlled by Mojo.
Wolverine and Mystique fight Maverick and Sabretooth to protect Maverick's daughter Christie. Wolverine discovers some pieces of his past at Weapon X.
Tildie Soames, a mutant whose nightmares become a reality, joins the Brotherhood. Meanwhile, Magento uses his Acolytes to break certain mutants out of prison.
Cyclops battles the Marauders to try and find Jean Grey.
Sabretooth attacks Wolverine when he protects Maverick's daughter from a Weapon X agent.
The ship Nightcrawler was on arrives in Genosha. There, the Scarlet Witch tours Nightcrawler around so that he can see the wonders Magneto has done. Meanwhile, Mystique breaks into the X-Mansion.
In the future, Professor X is captured by the Sentinels. Along with Domino, Bishop, Hellion, Marrow and others, the Professor plans to break free from his captors.
Wolverine & Hulk have a rematch after "Hulk Vs."
Wolverine rescues Magma from the Mutant Control Unit and uses a inhibitor collar built by Forge to help control her powers. Meanwhile Gambit is hired to steal that collar from the X-Men.
Wolverine and Beast try to reunite the X-Men. They manage to get Iceman, Shadowcat and a resentful Rogue back to the team. Colossus, Angel and Cyclops say no. Meanwhile the Brotherhood of Mutants try to incriminate the X-Men and enlist Rogue as one of their members.