Mark Spitz

I loved theatre and did magic, too, but I was never the best at it - there was never a teacher saying, 'You're great, you have to make this your career!' I was good at science and math. I figured I'd go into science and become a dentist.

I try to limit my time with Michael Davies to as little as possible per week, and he is pretty good with that, since he has a bazillion things to do. When I do see him, I try not to talk about dental work or anything like that because I know the Brits get very sensitive.