"I've seen a picture. It's excellent. And I've talked to him about the storyline, and it's great... Look, I've known him for 30-something years. I'd be the first guy being like, 'Buddy, what are you doing?' But I think the movie is going to be great." Matt Damon offers pal Ben Affleck his support as he prepares to don the Batsuit for the Man of Steel sequel.