Sneak a peek into the behind the scenes world of these doomed-from-the-start film shoots , where you'll find small budgets and big egos. Film sets are not really fun to be on, unlike the way they're so often portrayed in media. If you're an A-list actor, you're going to have an amazing time. But for everyone else, you're going to be stressed out and crying by hour three. You need to have a thick skin and a tolerance for big personalities, and then you'll have to get used to working incredibly l…