Lawrence of Arabia
Blade Runner
Apocalypse Now
Alien
Dr. Strangelove
The Godfather
The Good, The Bad and The Ugly
The Sand Pebbles
And don’t laugh, two guilty pleasures:
Barbarella and The Quatermass Experiment. The latter scared the s**t outta me as a ten year old
There are so damn many good movies. Could have also added:
The Searchers
Cool Hand Luke
Goodfellas
Sand Pebbles and Quarter Mass Experiment.👍