Nathan Fillion

I was a huge comic book fan as a kid. The only problem I had with comic books is how expensive they got. I didn't have a lot of money, so I had to be very specific about what I wanted to collect. I think they're all somewhere in the basement of my folks' house.

You know, Castle's the kind of guy that when he meets somebody, that's a connection for him. He remains connected to the people that he meets. That's the kind of guy he is, be they criminals, gangster rappers, mafia guys, art thieves, whoever it is, he nurtures those relationships.

I've always fantasized about being on TV. And I was. Then I fantasized about being in the movies. What could be better than captain of a space ship? I get to ride horses, shoot guns, have adventures.

I like making sci-fi movies because I like watching sci-fi movies. I like watching horror. I like being in a horror movie. I'm a fan. My perspective's a little different just because I get to participate as well as spectate.

I thought what would be really just choice for a revamp and a reboot is 'The Greatest American Hero.' I think I'd be just that kind of perfect not prepared for this kind of thing, but thrust into circumstances he's not prepared for... that's another niche of mine. Unpreparedness. Not knowing what to do. I'm good at being that guy.

I'm comfortable only when there's a mutual attraction. That's what anyone wants. If I find out she's not attracted to me, it brings down my level of attraction to her. If I'm interested and find out she's not, I tend to cool off.

I've always noticed a difference between working with a director and working with a writer/director. In how much they're invested and how specific they are.

I was shy. I was painfully shy, until fifth grade when I transferred to another school and befriended the class clown. And one day he was sick and I kinda stepped in for the class clown and I said, 'Wow, this is exciting, I'm a little bit nervous.'

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.

Being in the industry, I've seen many situations where someone will get the call from the network where they say 'You guys have 5 episodes to wrap it up.' Then all your long-term story arcs gotta get wrapped up in five episodes because that's how many episodes you got left. I would hate to see that happen to 'Castle'.

I tell you, 'Firefly'? Best job I ever had. Heartbroken when it was canceled, but had it not been canceled, I never would have gotten 'Serenity'. I think 'Serenity' is the most incredible thing I've ever been able to actually get my hands on and do. I can't even tell you how much love I have for that project.

I like to say there's certain things you can't take back: One of them is 'I love you,' and one of them is bullets.