X-Men: Days of Future Past Opening Battle Clip

The next generation of mutants fight against the extinction of their kind as a deadly new enemy draws near.

The ultimate X-Men ensemble fights a war for the survival of the species across two time periods in X-Men: Days of Future Past. The beloved characters from the original “X-Men” film trilogy join forces with their younger selves from “X-Men: First Class,” in an epic battle that must change the past — to save our future.