Pet Cemetary. There were several scary moments in this film; like the little kid with the scapel, or that girl with spinal menegitis. That girls still gives me shivers.
Yeah, right on!
Or how about when possessed Gage slits the old mans achiles tendon, ugh, still makes mine sensitive.
Dr. Caligari is creepy, as is the original Night of the Living Dead-- just the way the movies move, and the music are perfect.
What was the episode on Afred Hitchcock Presents, where a graverobber is punished by bearing the expression of a rotting corpse, anyone? Whatever that episode, that was freaky!