No longer considering it a spoiler, director Seth MacFarlane has decided to reveal one of the big cameos from his upcoming Western comedy A Million Ways to Die in the West with a new set photo. That's right! Being a Universal Pictures release has its perks, as Doc Brown makes his triumphant return to the big screen this summer. Seth MacFarlane is seen here standing alongside Christopher Lloyd who reprises his role from the 1990 sequel Back To The Future Part III. Will Doc Brown contribute to one of the million ways to die? Or will he meet the Grim Reaper himself? Fans will remember that Emmett actually bites the big one in a gun battle before Marty McFly arrives in the past to save his friend. Will we finally get to see that pre-McFly bit of history play out?