[Movie] Most disturbing movie

There's an old, grainy B movie called Buried Alive that my sister and I used to rent watch over and over again. It's not the one from 1990 starring Jennifer Jason Leigh, it's much older. Probably from the seventies. Anyway, it was so VERY disturbing. Another movie that really bothered me was A Tale of Two Sisters. I believe it's based on a Korean folk tale, and it's not excessively gory or anything, it just has a very disturbing premise.

I can't believe no one has mentioned those horrible Faces of Death movies.

Jam it back in, in the dark.

Nope, that's not it.

There's nowhere I can't reach.

Someone should really make a movie from this short story by Stephen King called "Survivor Type." It's probably the most disturbing thing I've ever read. This guy, who happens to be a brilliant surgeon, is marooned on a deserted island and in order to survive resorts to cutting off his own foot and eating it. After that, it's on. He begins to go insane and slowly over a couple of weeks amputates other body parts and eats them. He has to pace himself, though, because he'll die of blood loss if he cuts off too much at one time.

For me, the most disturbing thing wasn't that he was forced to eat himself, but that eventually he got to the point where he actually has a taste for his own flesh and would salivate at the thought of eating another piece of himself.

This thing is sticky, and I don't like it. I don't appreciate it.