'Eraserhead' is a weird, horrible nightmare, and it doesn't narratively make sense. Stuff's happening, but you honestly feel like you're in a nightmare, and it has such disturbing imagery that it stays with you forever once you've seen it.
When you make a film for a million and a half dollars and it opens at 20 million, the next question out of everyone's mouth is, 'When's the next one, when's the next one, when's the next one?'
I think that horror films have a very direct relationship to the time in which they're made. The films that really strike a film with the public are very often reflecting something that everyone, consciously or unconsciously feeling - atomic age, post 9-11, post Iraq war; it's hard to predict what people are going to be afraid of.
I think characters are most terrifying when they're relatable. It's best when your most horrible characters make sense, and are believable. That's when a movie is most terrifying.
I've always been fascinated by the idea that there's no such thing as evil; it's all in your point of view. To one group a suicide bomber is the antichrist and to one he's a hero.
There's fear in everything, but we can't just succumb to that. We have to suppress it, so we get used to suppressing fear to make it through the our day. Otherwise, we'd become paralyzed by them.
'Cabin Fever' was very much inspired by 'The Thing.' It's really a perfect guy's horror movie: There's no love story, it's just straight-up horror. And it's so well-done. It moves at a slow pace, but it's really terrific.
Possession and exorcism is something that's in every religion and every culture. It's a real primal fear: Is the body a vessel for our spirits? What happens if something else takes over it? Where does the spirit go?