Actors Who Went Through Extreme Transformations For Roles
Edward Norton, American History X
Before his amazing performance in American History X, Edward Norton was only a modest actor with a few solid films. To play the angry neo-nazi prison mate, Norton packed on 30 pounds of muscle and shaved his head.
He accomplished this by investing in a high protein diet with vigorous exercising before the film shoot started. For his weights, he focussed on heavy weight and low repetition actions.