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.

I'm a little bit superstitious, and I think that just comes from playing hockey. I won't avoid the number thirteen. A big one for me, though, is walking under a ladder. I've always felt like that's tempting fate. That's just throwing it right in their face. Check me out. I just walked under a ladder. What are you going to do about it?

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."

I can't go to the hardware store, cut a sheet in half and staple it to the window anymore. It doesn't fly.

The physicality was important to me. Because the film has Shane Black's dialogue, and [Robert] Downey's delivery, and you look at [Jon] Favreau, Don Cheadle and Gwyneth [Paltrow], it is this heightened level with a comedic aspect to it. Everything is grounded in reality, but it plays a little heightened.

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.