Ellen Page is back in the X-Men world! Page returns in X-Men: Days of Future Past.

X-Men Days of Future Past star Patrick Stewart and director Bryan Singer on the set. The film will combine all the worlds of X-Men, past and present.

Jennifer Lawrence is Mystique. The teaser trailer for X-Men: Days of Future Past is here.

It's a wrap for X-Men Days of Future Past. Bryan Singer tweeted a photo of him and Hugh Jackman as filming finished.

A Sentinel from X-Men: Days of Future Past. The blueprint will help the X-Men mutants win the war.

Bryan Singer stands next to a giant Sentinel on the set of X-Men: Days of Future Past. The Sentinels are the reason the X-Men of old and new are joining forces.

The logo for X-Men: Days of Future Past. The film combines the old worlds of X-Men and new.

Peter Dinklage in X-Men Days of Future Past. Ian McKellen and Patrick Stewart return to the X-Men world.

A photo of one of the Sentinels made by Trask Industries in X-Men: Days of Future Past. Ian McKellen, Patrick Stewart, Michael Fassbender and James McAvoy all star in the sequel to X-Men: First Class.

X-Men: Days of Future Past stars Patrick Stewart and James McAvoy. The Professor X character poster for X-Men: Days of Future Past has landed.

X-Men Days of Future Past stars Michael Fassbender and Ian McKellen in one poster. The British actors both play Magneto.

X-Men Days of Future Past star Patrick Stewart. Stewart is back as Professor X.