16 Celebrities Who Have PhDs and Other Advanced Degrees

11. Peter Weller

Peter Weller is best known for being RoboCop and for a few roles on shows like 24 and Dexter. He’s known for being the guy that you really don’t want to mess with. That’s why it is really surprising to know that off camera his interests are a bit more subdued. He has a Ph.D. in Italian Renaissance art history from UCLA.