Please note this is a region B Blu-ray and will require a region B or region free Blu-ray player in order to play. 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. Actors James McAvoy, Michael Fassbender, Jennifer Lawrence, Nicholas Hoult, Hugh JackmanChris Pratt, Vin Diesel, Bradley Cooper Directors Bryan SingerJames Gunn Language English Classification 12 Run Time 131 minutes