On SPN last week there was a TV on in one scene showing a black and white movie/TV show. Does anyone know who it might be? I put a cap with the screen under the cut just in case anyone's worried about spoilers although I don't think it is. Even if you don't watch SPN you might still recognize the person. It's just bugging me and I haven't figured out how to do a successful google search for "guy with a pencil mustache."