I think it's very interesting for a director that enjoys thrillers and mysteries like I do to have the challenge to do that.

I think it's very interesting for a director that enjoys thrillers and mysteries like I do to have the challenge to do that.

If you do any thriller or horror movie a big part of the process is accounting for the cell phone.

Anamorphic doesn't really lend itself to the big shots.

Shooting digitally would not have been easier. Cameras are the same size. I always shoot on film unless I have a reason not to, which I haven't had yet.

I will shoot on film as long as they make it.

You have to think of each stage of the movie and how it progresses, get into the state of mind of the character, and then match the camera to that, and keep making it tighter and tighter and crazier and crazier so people don't get bored. You know you cannot do a similar shot that you did at the beginning of the movie at the end.