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.

Camera's are cheap. It's the lenses that are expensive.

It's hard to do a camera inside of a car. Non-Stop would have been impossible. Usually modern lenses you can focus up to the lens pretty much, but anamorphic you can't. You need like three feet.

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

I think that everything changes when it goes through the Mac; it's cheap. I think people then don't pay too much importance to the take, if you can do 40 takes.

I could only shoot when the subway was on the other platform. Little things like that, and the platform is very narrow. It's not like you can hide if a subway comes so a lot of things happened because of that. Or a thousand people just came and looked straight into the lens like they didn't expect a movie to be shooting.

Producers and studios want to make movies that are more appealing internationally and I think that you have to use your different cultures as an advantage to be able to make those movies.