Maybe I am a softy but Se7en, 8mm, The Cell, The original Texas Chainsaw Massacre and Hannibal really disturbed me at first. Horror films just are not my forte as I never watch them. I heard about the above films and they sparked my curiosity so I watched them. Se7en and Hannibal I liked, the others...whuuuughhhh. This topic came up at work and one associate said If I die before I wake was the worst one for him. He said he could not finish watching the movie it was so bad. That being said lets hear the answers! Mine would have to be The Cell.