First, he attacks his mother and sister. A few days later he screams at, curses, belittles and bullies the photography director for walking on set while filming, and turns on any and everyone who tries to calm him down. I know a crew member walking on set is a major flub, but Bale's over-reaction is a reflection of how big a jerk he is, and I'm being nice. I don't know who he thinks he is, but methinks he is a celebrity with average talent and not even average looks. Perhaps someone should take him aside and let him know that upgrading him would present very little challenge. While they're at it, they can explain karma to him, if they can get him to stop screaming and listen.