Top 50 funniest movies of all time
38. Groundhog Day (1993)
Memorable quote: "Well, what if there is no tomorrow? There wasn't one today."
Laugh factor: Billy Murray can deliver laughs in any role, but he is truly in his element as a crusty weatherman forced to relive the same day. In one particularly strange sequence, he tries nearly everything -- even suicide -- to keep the daily relapse from coming. But, of course, he's got a lesson to learn first.