Full X Men: Days of Future Past trailer released

Full X Men: Days of Future Past trailer released

Mutants of the world unite, the X Men: Days of Future Past trailer is here!

The ultimate X-Men ensemble fights a war for the survival of the species across two time periods inX-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.