I can't watch Requiem For A Dream...I never was interested in heroin or any other addictive drug...but most of my friends have had habits of one of them at one time, and quite a few didn't make it back...but the Grandma in that....hits home.

Eyes Wide Shut.

Fried green tomatoes at the whistle-stop cafe

When I was younger ie in my teens me and my mates took acid and got stoned then watched the exorcist. freaked the living fuck out of all of us.

Deer Hunter

Mama Mia. It made me want to kill.

Whatever happened to baby Jane?

Back in the day, Event Horizon, the Mist, the Thing (1982 version) and Akira. More recently, Tree of Life, the Void, and the Hallowed.

the old version of Handmaids Tale, with Duvall. creepy.

the Bothersome man....stayed in my head a long while.

The grudge

Inception, Eternal Sunshine of the Spotless Mind, Seven Pounds, Being John Malkovich

Primer. Realistic time travel, anyone?

LOL EASY. Definitely H u m a n C e n t I p e d e

Eraserhead and other David Lynch stuff

There was also a film called Blue that was in the same experimental era as eraserhead.

The 1980's It, have not yet seen the remake.

I watched The Wizard of Oz at too young of an age. I was terrified of storms, especially tornadoes until I had kids of my own and realized I had to be brave for them. I used to have tornado nightmares every spring.

Don't even get me started on those damn flying monkeys. Scariest shit EVER! They still terrify me.

Saving Private Ryan: Never again will I watch another war movie.. Schindler's List: never again will I watch another Nazi movie. The Grudge movies did in a way because of how twisted & evil they were & the abuse that took place.

"Being Human" with Robin Williams, back in the day of video shops I took it out because I had never seen Williams in a bad movie. I tried about 7 times over the weekend to watch it. It blew chunks, worst movie ever.

When I was 7, Brain Suckers gave me nightmares for a long time

2001:A SPACE ODYSSEY. HAL, and the tool using monkeys. And the monolith.

manufactured landscapes. a documentary available on national film board of canada about life in china and bangladesh. truly frightening

After I saw THE EXORCIST, I slept with the lights on for days (nights?) and even then, uncomfortably. Reading through the thread, I learn that I wasn't the only one...

The Exorcist scared the crap out of me as a kid.

I saw Requiem in passing when I was younger. I'll have to watch it again. If you want to see more "weird" stuff from Aronofsky then watch "mother!". It's actually a perfect discussion piece for this group because it's based on religion. I thought it was tripe.

I can't think of any movie off the top of my head that messed with me that much though.