In no particular order:
(1) The Sean Connery 007 movies. Incredible cinematography and beautiful women.
(2) Sergio Leonne spaghetti westerns. In particular, The Good, The Bad, The Ugly.
(3) Alfred Hitchcock movies. In particular, The Birds and North by Northwest.
(4) Dirty Dozen
(5) Grand Prix
(6) Bullit
(7) The Deer Hunter. I don't think that I can watch it again.
(8) Phantasm
(9) Indiana Jones (the first one)
(10) Thunderbolt and Lightfoot
(11) Vanishing Point
(12) Dirty Mary and Crazy Larry
(13) Ben-Hur 1959
(14) Cecil B. DeMille movies
(15) Christine