X-MEN: DAYS OF FUTURE PAST Trailer

The first full length trailer for Bryan Singer‘s X-Men: Days of Future Past has been released, and although there are no sentinels, there’s plenty here to get excited about.  The trailer gives us a little taste of how the original three X-men films and First Class will blend together, and it shows a ton of characters both new and old.

The film stars Patrick Stewart, Ian McKellen, Halle Berry, Anna Paquin, Shawn Ashmore, Ellen Page, James McAvoy, Michael Fassbender, Jennifer Lawrence, Peter Dinklage Nicholas Hoult, Omar Sy, Adan Canto, Booboo Stewart, and Bingbing Fan, and is set for theaters May 23, 2014.  Hit the jump to check out the trailer and synopsis.

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.