Proof Batman v Superman Will Kill Off Bruce Wayne's Parents

Everyone knows that Bruce Wayne was first spurred to become Batman following the murder of his parents when he was a young boy - but sometimes it feels like there is some unwritten rule in Hollywood that says every feature adaptation of the comics must have their own version of that scene. Tim Burton did it. Christopher Nolan did it. And now it's looking pretty definitive that Zack Snyder is doing it too. As we've been reporting these last few days, the production of Batman v Superman: Dawn of J...