I come home more exhausted after a day of emotional work on set than I've ever had in any sporting event I've played or anything. It's draining. But it's also part of the fun.

Normally I can't watch playback. I can't watch anything because I know that it's so rough and there's going to be effects that are added, there's going to be sound effects, there's going to be so much stuff that happens between this point and that finished product that it just ruins the illusion for me.

When my wife and I met, I couldn't talk to her - and my defense mechanism is sarcasm. I belittle someone with verbal pokes and prods. I did it to her out of complete awe. When friends introduced us, I said 'Hi' - and turned my back. Later, I called my mom and best friend and said, 'I think I just met my wife.'

Film is very much about sitting around and talking about ideas, and that's the stuff that I love, but I haven't experienced that yet in the television that I've done so far. It makes me long for movies again because, creatively, I always have a much more fulfilling experience there.

The great thing about sci-fi is that the fans and the audience are unlike any other genre out there. They are constantly looking for great content and good stuff. They don't care where it comes from, they'll latch onto it.

Television moves so fast. A series moves at such a rapid pace and things are changing, episode to episode, where you're going, "Wait, why am I doing this? This last episode, you told me I was doing this." You're shooting at a moving target.

I come home more exhausted after a day of emotional work on set than I've ever had in any sporting event I've played or anything. It's draining. But it's also part of the fun.