4. Young Frankenstein (1974)
Director: Mel Brooks
Eli Craig says: Gene Wilder can be so big and fun and somehow his comedies can be so over the top and so sort of broad, and yet he plays it out in this believable way. It's a very unbelievable feat in acting when you can play a huge, broad character in an honest way. And Young Frankenstein is that kind of movie, and it's an all-time classic.