George Clooney isn't the first Oscar winner who started his acting life on television; heck, he's not even the tenth. Tom Hanks, Helen Hunt and Hillary Swank, for instance, all had significant TV experience before making it big on film (Bosom Buddies, anyone? Beverly Hills, 90210?). But has any Oscar winner had the checkered acting history that Clooney has? Yeah, yeah, he came to prominence in a little medical drama called ER (whatever happened with that show, anyway? Is it still on the air?), but what came before that is a bunch of roles that Clooney would rather not talk about: