
X-Men, still grieving over the death of Phoenix (Jean Grey), are investigating a case of a missing mutant girl in Northern Japan. This leads them to a mysterious virus that turns mutants into monsters. U-Men and the Inner Circle want it.

X-Men
1992

X-Men '97
2024

Marvel's Avengers
2013

X-Men: Evolution
2000

Spider-Man and His Amazing Friends
1981

Wolverine and the X-Men
2009

UFO Robot Grendizer
1975

Birdy the Mighty: Decode
2008

Monsters vs. Aliens
2013

Batman: The Brave and the Bold
2008

Marvel's Hulk and the Agents of S.M.A.S.H.
2013

Justice League Action
2016