The OG Invasion of the Bodysnatchers. I was like, 6? Spent weeks looking under the bed for pods.

https://youtu.be/kYrcyROSjl0

Wrath of Kahn.

I was not ready for the ear worm scene.

Not a movie, but The Real Ghostbusters episode (showing that age) with the Boogeyman was downright terrifying

gotta agree on event horizon, I loved scary movies but that one was something else.

Satan from the Passion of Christ, the hanging scene in Schindler's List

An American Werewolf in London. My parents were watching it when I was like 6. The opening sequence on the moors scared the hell out of me, and they decided I should go to bed. I think they had heard it was a comedy, so weren't prepared for actual horror. That scene stuck with me for like 20 years before I ever rewatched it. It's a good movie as an adult.

When I was a child, Pet Sematary scared the living hell out of me.

Definitely Stephen King's IT, the 90's miniseries. Tim Curry is absolutely terrifying as Pennywise. That lip curl he does when he says "Oh yes, Georgie, they float".

Sound of Music. Still does. Those fucking puppets. I have to leave the room for that scene when my wife watches it.

The first Resident Evil movie. Not because of the zombies, it was the laser scene that got to me. I was convinced that lasers would come out of any reflective surface to get me. I didn't like how they seemed to react to the guy avoiding them, making it impossible for him to escape, like they were intelligent and trying to kill him.

Oh, man, Event Horizon was such a movie. "Where we're going, we won't need eyes" haunted me for a long time. And I had no idea it was gonna be a horror movie when I watched it.

Anyway, besides that one, the original Nightmare on Elm Street did me good. It was one of the first horror movies I ever watched, as my dad wanted to share it once he deemed me old enough. There's something so terrifying about having to stay awake to not be murdered, but being powerless to do so. The most terrifying scene to me was the couple, where the woman got dragged across the ceiling and then the guy got arrested for her murder.

Arachnophobia

Candyman, thought of a dark bathroom still scares me.

Witness - I was about the same age as the kid in the movie. I'm still sketched put in Airport/train/bus station bathrooms.

James and the giant peach was already an all around unsettling movie, but that thunderstorm rhino scared the bejeebes out of me as a kid.

https://en.m.wikipedia.org/wiki/It%27s_Alive_(1974_film)

But really just the commercials on TV.

Really showing my age here.

I can't really remember why but I never wanted to watch Rudolph the Red-Nose Reindeer again after seeing it once. I just googled it and it could be the Ice-Queen that's in there that I didn't like but I'm not sure.

Jeepers Creepers

I can still the remember the little jingle

The Thing