14. 'Batman & Robin'
Perhaps the most amazing thing about the stunningly inept Batman & Robin is the mere fact that George Clooney emerged from it completely unscathed. The film permanently hobbled the movie careers of Alicia Silverstone, Arnold Schwarzenegger, Chris O'Donnell and director Joel Shumacher, but somehow the man who played Batman himself walked away like it never even happened. To this day, he has a picture of himself as Batman in his office as a cautionary tale about making movies purely for the money. "With hindsight it’s easy to look back at this and go, 'Woah, that was really shitty and I was really bad in it,'" Clooney said years later. "It was a difficult film to be good in."