Were kind of in our own cocoon making it. Every once in a while you stick your head up for a second, and you just cant believe how successful the show has become.

The father-son thing, that's a separate thing. This film [Forsaken] was not about that. This was a film about two actors wanting to try and tell a story... and taking advantage of the fact that we looked like a father and son.

I had an unbelievable experience on '24'. We shot 198 episodes, and I was as excited about shooting the 198th as I was the first.

When Julia and I broke up and I was really scared to go into a market or anywhere because I thought, Oh God, everyone must hate me. And that wasn't the case. People said, I'm sorry this happened, man. Are you alright?

I did a play called Throne of Straw when I was 11, at the Odyssey Theatre in Los Angeles. It became really clear to me at that point that I enjoyed acting more than any other experience I was having.

I think one of the things I was most interested in finding out was how differently we approached our work. And my reality was that we didn't approach it very differently at all, which was funny.

I've wanted to work with my father for 30 years, and I'm really grateful that I finally had the opportunity, and it ended up - the experience and, I believe, the film - better than I could ever have hoped for.