'Castle' is a guy living in a fantasy world. He's ...

I got amazing training both with Theatre Sports... back in Edmonton, Alberta - I can't give those people enough credit - and the daytime drama I did. Incredible training, both of them.

You have a dramatic portion of your television program and you treat it dramatically, and then you have a comedic portion of your program, and you treat it differently. Why do you change who are between the two pieces? You're the same person. Just go.

Basically, after an ABC sitcom I did, I ended up with a holding deal with 20th Century Fox. Absolutely cool. It pays you to be unemployed. And the bigger the entity that gives you the deal, the better.

My view is that at a younger age your optimism is more and you have more imagination etc. You have less bias.

Being an actor is the loneliest thing in the world. You are all alone with your concentration and imagination, and that's all you have.

I had a very happy childhood, but I wasn't that happy a child. I liked being alone and creating characters and voices. I think that's when your creativity is developed, when you're young. I liked the world of the imagination because it was an easy place to go to.

I have a huge, active imagination, and I think I'm really scared of being alone because if I'm left to my own devices, I'll just turn into a madwoman.