McG Director Christian Bale John Connor Actor Sam Worthington Marcus Wright Actor Moon Bloodgood Blair Williams Actor Helena Bonham Carter Dr. Serena Kogen Actor Anton Yelchin Kyle Reese Actor Jadagrace Star Actor Bryce Dallas Howard Kate Connor Actor Common Barnes Actor Jane Alexander Virginia Actor Michael Ironside Gen. Ashdown Actor Ivan G'Vera Gen. Losenko Actor Chris Browning Morrison Actor Dorian Nkono David Actor Beth Bailey Lisa Actor Victor Ho Mark Actor Buster Reeves Tunney Actor Kevin Wiggins Gen. Olsen Actor Greg Serano Hideki Actor John D. Brancato Screenwriter Michael Ferris Screenwriter Peter D. Graves Executive Producer Mario Kassar Executive Producer Andrew G. Vajna Executive Producer Joel B. Michaels Executive Producer Dan Lin Executive Producer Jeanne Allgood Executive Producer Moritz Borman Producer Derek Anderson Producer Victor Kubicek Producer Jeffrey Silver Producer Shane Hurlbut Cinematographer Martin Laing Production Design Conrad Buff IV Film Editing Michael Wilkinson Costume Design Danny Elfman Original Music Justine Arteta Casting Kim Davis-Wagner Casting Troy Sizemore Supervising Art Direction Victor J. Zolfo Set Decoration