Stanley Kubrick made Shelly Duvall go crazy during 'The Shining.' It's like one of the best performances ever. Maybe he shouldn't have gone that far, but I love that movie.
Jonah HillThe hardest thing for me to do, and the best thing I've done and learned as an actor is to sacrifice being funny in certain circumstances in order to do something that makes sense for the story or the character, or emotionally.
Jonah Hill