You don't have to support it. To not watch a film because on an actors beleifs is borderline prejudice. It's like rufusing to watch a bollywood film because you don't like Hinduism. Rather than because bollywood films are crap. I don't mind Cruise. Peg might be ok in this if he plays the right role (ie the geek) and the other guy who was in Hurt Locker I think is alright too. A trip to the cinema I think.