I've worked with actors before where I was like, this is not working, and then I've seen their work on the screen and I've been like, Wow, that was a really great performance. Because there are a lot of elements with film. It's not like stage. It's not a kind of performance art anymore; it's a highly tuned kind of collaboration - a symphony.

I was, aged nine, the go-to kid in Minneapolis for a commercial voiceover.

Well, I think certain roles are chosen for us. The moment I read Pete Campbell I thought: I can do this, this is mine. And in Money, too. The truth is I turn down a lot of projects. If a character doesn't have some kind of internal struggle, it's no good for me.

I learned a lot about acting from the people I worked with.

I go on the bus, I walk. A friend left his car recently at my house and I took it out one day just for 15 minutes and it was terrible. You know why? I felt like I was back in LA again. Four or five years ago, when I had a car and I had been out of the city I wouldn't feel I was back until I got in the car, you know. But now I feel off the grid. I feel that I am not part of the culture. And because I don't have a car I don't really go anywhere to buy things. In fact, I have been in a slow process of selling and giving away everything I own.

The official bio is the wrongest thing you've ever seen in your entire life.

I've worked with actors before where I was like, this is not working, and then I've seen their work on the screen and I've been like, Wow, that was a really great performance. Because there are a lot of elements with film. It's not like stage. It's not a kind of performance art anymore; it's a highly tuned kind of collaboration - a symphony.