Not me, but my mom has students that have gone on to work in Hollywood (she teaches film) and they tell her all sorts of [things].

Apparently the reason Tom Cruise keeps getting jobs despite his utter insanity and Scientology connections is that he's one of the most professional actors out there. He doesn't [mess around], he doesn't waste time: if you tell him to do something, he'll do it. He's apparently a pleasure to work with.

Dr. Phil, on the other hand, forbids anyone from making eye contact with him.