That's how you get a performance - they put trust in you.
Superman was never previewed because the producers didn't trust Warners with...
It's developing a relationship with actors that makes it work.
I'm doing 'Les Miserables ' the movie. I've done a lot of musicals and a lot of movies and I know there are not a lot of people in Hollywood who have been down those two paths so I've been like 'Come on let's do a movie/musical.'