You can see cavities in their mouth when they're open.

I'm very curious and fascinated by the creative process. To see somebody take words, a line, a story and make another human being out of them is one of the most fascinating, unbelievable things.

They let themselves be bare before me. They screamed and yelled and cried and moaned and sobbed and growled. I gave them a scene, a character and maybe a line and, boom, all of sudden there was another human being in front of me.

They were giving performances from 3 or 4 feet away, and it was amazing.