When I began research, I read the writings of the Sonderkommandos. They are not well known, but these prisoners wrote from the middle of hell from Auschwitz, to let the world know what happened. The texts were buried beneath the ground and found after the liberation of the concentration camps.

We're losing film, especially in projection, we're losing a great achievement of civilization. A still image and darkness make up 50% of the experience. The still images become movement in your head. That's the magic of cinema.

I really wanted to take the viewer to the 'here and now' regarding the exterminations, and communicate directly in a visceral way. The art of cinema can communicate that way, and that's why I wanted to do it that way.

We have seen and do see the type of evil that is within human civilization, and the Holocaust took place in European history during an advanced state of technology and form of civilization, only to become an event in that history that questioned what civilization actually means.

It's a movie depiction you don't want to screw up.

There's digital fatigue. When you can do everything, you can actually do nothing.

If there's no magic of cinema, you only have the plain imagery of television. We are moving more and more towards a world devoid of meaningful experiences. We're going to the surface.