My father and mother are both very smart people and I always felt I was a little short of the mark. So I would compensate with a character like Logan Cale. He's wearing glasses, he's in a wheelchair, he's a computer genius. He's very far away from who I am, but I really wanted to play roles where I'd be taken seriously.

The big turn in the late 90s was that I realized I was going to be doing this for a long time. I was fairly sure I was going to be an actor for the rest of my life, which I think calmed me down.

I think the thing that makes 'NCIS' so special is the team and the group. And there's our fearless leader, Mark Harmon. We all really enjoy working together, so it would be a shame if we weren't all there having fun together.

When my wife gets mad at me, I remind myself that she is much smarter than I am and so I probably deserve it, even if I don't really understand it!

When I moved to New York to act I was no good at working restaurants - hosting, waiting, bussing, dishwashing - I wasnt good at any aspect. But I did have a guitar. So I would sing Me and Julio Down by the Schoolyard, but you would only hear the chorus because the train comes by every 30 seconds.

What's most interesting to me is when [Tony DiNozzo] is just madly inappropriate.

I started running around my 30th birthday. I wanted to lose weight; I didn't anticipate the serenity. Being in motion, suddenly my body was busy and so my head could work out some issues I had swept under a carpet of wine and cheese. Good therapy, that's a good run.