Since I only have Instant available my list is limited, but full enough in my estimation:
An American Werewolf in London (1981)
The Omen (1976)
Nosferatu (1929)
Friday the 13th (1980)
The Mummy (1932)
Also one of my local theaters features an annual Hitchcocktober (this will be my second) (not all of them fit here, but to see them on the big screen, oh my!):
North by Northwest
Vertigo
The Birds
Rear Window
Psycho