Story added by tommcinerney on May 22, 2023
When two masterminds team up to start a war on humanity, the X-Men and Avengers must team up to put a stop to it.
Robert Downey Jr.
Chris Evans
Mark Ruffalo
Chris Hemsworth
Scarlett Johansson
Jeremy Renner
Hugh Jackman
Halle Berry
James Marsden
Famke Janssen
Shawn Ashmore
Anna Paquin
Ian McKellen
Tom Hiddleston
Rebecca Romjin
Aaron Stanford
Vinnie Jones
Dania Ramirez
William Hurt
Cobie Smulders
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