For me it has to be the ORIGINAL Blair Witch Project. Saw that when I was just a kid and couldn't sleep for weeks after. Also, to this day, I've never been camping solely because of that movie.
shareThe Grudge in an empty theatre was nuts. That damn sound they used made it crazy. And the chic doing the crab walk.
BW was freaky in the theatre as well.
Frozen
Pinocchio
shareThreads - I still get night terrors now.
shareIs it true that it was so scary that it has never been repeated? I remember it vaguely, a guy playing with Star Wars figures whilst it looked like the Blitz around him, and that the government warning was reused on Two Tribes by Frankie Goes To Hollywood!
https://www.youtube.com/watch?v=pO1HC8pHZw0
I had a scary experience with a movie just a couple of nights ago. I put on The Touch of Satan (1971) and fell asleep half way through. I had a horrible nightmare about it where I felt half asleep while it was still playing. I woke myself up and turned it off and haven’t tried to rewatch it yet. I have no idea if it’s even that scary but it was really weird.
shareBlair witch is probably the second scariest for me. I still get chills when I think of certain scenes.
The original poltergeist is the scariest.