There's really no reason to rehash something that you've already seen.

One of the things I tried to do is to kind of talk my actors through the scene, but at the same time let them know how I plan to shoot the film and just give them an insight into the way I'm thinking, so that when they're acting out their scene, they can kind of see it in their minds' eyes.

We think craft is important, and the irony has always been that horror may be disregarded by critics, but often they are the best-made movies you're going to find in terms of craft. You can't scare people if they see the seams.

Not many people realize this, but I'm a really squeamish guy. When I watch other horror films that are really over-the-top with their blood and guts, I cannot watch it. So if my threshold to something onscreen is at that level, you can imagine how my threshold is to all the pain and suffering that is happening in the real world.

Designing the technical aspects of my camera movement for me is very important. I want the camera to be a big part in telling the story as well, like what I really believe in with all the films I make.

I think you cannot be too complacent. I think that's dangerous and you cannot take anything for granted.

When you're watching an action movie, you experience an action movie more outside of the aquarium, you're out of the aquarium looking in at all the swimming fish that are in there. Whereas horror films and thrillers are designed to put the audience into that box, into that aquarium.