I found American actors quite scary because they're brilliant actors and brilliantly funny, and they never stopped once you wound them up... off they went and they just deliver fantastic stuff.

Keep going and don't give up. You're doing wonderfully. You'll know how to fly this thing eventually.

A little showbiz never hurt anyone.

I think the most extraordinary thing about fans is the level of excellence that they show in the work that they do. I mean, if you go onto the internet and see some of the fan videos that have been put together, they're just extraordinary; they could be programmes in their own right.

Chris Addison is a stand-up comic, but his ability to act is extraordinary, to be so natural, I've taken 25 years just getting to that level.

I can't imagine I'll be the new George Clooney. That's not really in the cards.

I haven't played Doctor Who since I was 9 on the playground.