I found a treehouse. I found this weird tree, out in a field, and someone had put a piece of a fence, way up in a tree. I just went up there and went to sleep for a few hours, in full cowboy regalia. And someone did take a photo. I have a photo of it, somewhere. It brought me back to when I was 12 years old, sitting in a treehouse and imagining that I was in a Western somewhere.

You want to work with good people. When you're working with good people, it frees you up. There's nothing worse, as an actor, to show up and then feel like you have to protect yourself somehow because you don't feel like you're in good hands.

I think pressure when you work is good. It forces you to take risks and to do other things.

It was dirty and hot, and you're on a horse, all day. It was physical work, but there wasn't one of us - cast or crew - who didn't have a smile on our face. Even when it got real hard and tempers would rise because things would get difficult and the day would get late, we all loved the job and loved doing it. When you finished that day of work, everyone was looking around and going, "Yeah, that was a good day, man."

The biggest regret I have about 'Rubicon' is that we didn't end it. Sometimes you do these shows and you don't have the opportunity to get closure. Stories are supposed to have a beginning, middle and an end.

You spend all this time, as a child, coming up with these fantasy stories, and here I am, sleeping in a treehouse, in the middle of Canyon de Chelly, shooting a Western. That's a bit of a once-in-a-lifetime experience.

We're just one cog in this giant machine. You show up and look at all the other cogs like, "Wow, everyone is the best at what they do." You're in really good hands. And that frees you up to play and feel safe, and you can take chances, creatively. You can take risks. I want to show up to work and take risks. I don't ever want to play it safe.