X-Men: Days of Future Past , Official Trailer 2 [HD]

Francisco De Jesùs.

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. In Theaters May 23, 2014.

X-Men: First Class new trailer.

World Wide Tech & Science. Francisco De Jesús.

X-Men: First Class. Set in the 1960’s during the height of the Cuban Missile Crisis, the movie offers the origins of the original X-Men as they face off against The Hellfire Club, and perhaps the Commies.

The second full-length trailer below gives a bit more detail on the nature of Magneto (Michael Fassbender) and Xavier’s (James McAvoy) relationship, and what the coming of the mutants means to the world. X-Men: First Class hits theaters on June 3.