“'Prison Break' really changed me to somebody that can put butts in seats.” — Robert Knepper

On 'Prison Break,' I tended to talk a lot! They gave me a lot of fun words to say. There were always these great mouthfuls of words that would fall out!

I did a film when I was about 30; it's a coming of age story called 'Gas Food Lodging,' and I'm so proud of that little independent film. I play this young English geologist, and he's such a simple, loving kind of guy. Doesn't talk too much. He's just a quiet guy, and he gets the girl.

My life is going to continue to be public, and I just accept that.

I do a happy dance even when I get a guest-star role.