Ifty?
I understand that all of Sam's friends had some sort of mental disability but I don't completely understand what was wrong with Ifty (Doug Hutchison). I know that he relates everything to movies and can tell you the dates in which the movies he enjoys was released as well as the actors and the directors of those movies. I know a great deal of movie trivia as well but I don't see anything wrong with that. Is there more to his problem than just relating everything in life to a movie? It's been a while since I've seen the movie. Maybe I've missed something else.