'Taxi Driver' ... 'Superman' ... 'Annie Hall' ... find out where they rank on our list.

The 1970s were arguably -- pound for celluloid pound -- the greatest decade in movie history. The twin towers of 'The Godfather' and 'Godfather II' cast their shadows the farthest, but every genre is represented by excellence.

From 'Annie Hall' to 'Animal House,' we've seldom laughed harder. Factor in musicals, horror, high drama and such cultural touchstones as 'American Graffiti' and 'Star Wars' and you'll see that the '70s contributed more to our culture than just disco ('Saturday Night Fever' notwithstanding). Read on for our countdown of the top 40 movies of the 1970s.