The Searchers (or Man who Shot Liberty Vallance)
Tokyo Story
Something by Robert Altman (Long Goodbye, Gosford Park, Mash, too hard to pick just one)
Small Change
The Good, the Bad and the Ugly
Jaws
Road Warrior
Tampopo
Tales of Hoffman
Dawn of the Dead (original)
Kubrick. Probably Clockwork Orange
I sure if you ask me tomarrow, it would be a whole new list.