Sebastian Stan Admits He Hasn't Seen a Final Cut of 'Avengers: Doomsday,' But Predicts It'll Be 'Heartbreaking'

Sebastian Stan is bracing for heartbreak ahead of the release of "Avengers: Doomsday," despite not knowing how the new superhero movie ends. The actor, who stars as Bucky Barnes (aka Winter Soldier) in the new Marvel installment, admitted to Decider that he still hadn't seen a final cut of "Doomsday" – even with the movie's release a little over two months away. "I haven't seen the movie, and I don't know how it turned out," he told the outlet. "I'm sure it's going to be probably heartbreaking, in a lot of ways. We'll see who makes it to the next level." And . . .