I’m going to be a dear and not spoil Joseph Gordon-Levitt’s surprise role in The Dark Knight Rises – the role other than Police Officer John Blake. But anyone who read my review knows I absolutely loved the twist at the end. On Jimmy Kimmel Live the other night, Gordon-Levitt and Jimmy said a few words about it, and I decided to share. So SPOILER warnings on, people. There’s also a funny story about Muppets.