I've had several moments in my career where it seemed like I might not age out of the bracket the world wants to put you in. It's hard to keep growing up inside the performing arts. It's very difficult, and presents a lot of unique challenges.

I got to work with Robert DeNiro once and it was a strange experience. Gwyneth Paltrow and I were doing Great Expectations movie together and we were complaining about what a mediocre film experience it was. DeNiro showed up on set and all of a sudden the director got better, the director of photography got better - everybody got more interested and excited. DeNiro isn't waiting for other people to create the environment that he wants, he brings it along with him.

Nightmares are a strange thing. Your worst fear is sometimes something you enjoy thinking about, for some strange reason. I don't know why that is, but it's some kind of fantasy that people play out. "What would I do to protect my children? I'd do anything." And then, you watch it play out. I'm petrified of such a thing.

The script [of Regression] wasn't the draw for me. It was largely Alejandro [Amenabar] and his way of talking. To hear him talking about the script was way more interesting than the script. He wrote it, and so, English is his second language. It's an interesting thing. I've had that before. I was directed by Alfonso Cuarón before, too. It's always interesting when you're being directed by somebody like that. So much of directing is about communication, and finding the right words, and what it means, and how to convey certain emotions and ideas.

There's this kind of incredibly mistaken idea that because it's so much cheaper to roll the camera than it used to be and it's so much easier to accumulate a ton of footage, that then you can just go shoot a ton of footage and the editor will make sense out of it. But if you don't have something deliberate made, you're not gonna save it in the editing room.

Depression is a real demon in the woods for a lot of creative people, you know? It's part of what the documentary is trying to be about for me, finding balance, where the beauty that is attainable in the creative arts can be matched with the scratchy roughness of regular life.

One of the things I can do is to try to put myself in different kinds of movies and that kind of subtly changes my work. By the time my obituary is written, I want there to be a great western and a great comedy.