20th Century Fox presents, Marvel Entertainment Production, a Bryan Singer film "X-Men: Days of Future Past" Hugh Jackman, Patrick Stewart, Ian McKellen, James McAvoy, Michael Fassbender, Jennifer Lawrence, Halle Berry, Nicholas Hoult, Ellen Page, Peter Dinklage, Anna Paquin, Shawn Ashmore, Lucas Till, Evan Peters, Adan Canto, Booboo Stewart, Daniel Cudmore, Omar Sy, Bingbing Fan, Evan Jonigkeit, Josh Helman , original music by John Ottman, production designer: John Myhre, director of photography: Newton Thomas Sigel, story by Simon Kinbergs & Matthew Vaughn & Jane Goldman, screenplay by Simon Kinberg, directed by Bryan Singer VFX: Richard Stammers, MPC, Digital Domain, Cinesite, Rising Sun Pictures, Rhythm and Hues, Hydraulx, Lola VFX, Method Studios, Mokko Studio, Gentle Giant Studios, Ollin VFX Studio, SFX: Legacy Effects, New Deal Studios, 3D Conversion: Stereo D, pre-vis: Third Floor