I have done a bit of recording and the songs are available on iTunes, and I've got some nice comments. It's something I enjoy doing, but I'm not looking for a singing career any time soon. As long as one person gets enjoyment out of it, I'm happy to make it available.

I'm going to change my image - backward caps, the lot.

If someone tried to take the hierarchy thing too seriously - for example, being lovely to producers but moaning to runners about the tea - that would not be accepted on 'Harry Potter'; someone would pull you aside and have a word.

I'd like to own my own garage and my own fishery. I'd also like to be a professional fisherman. But I'll take whatever happens.

I used to have some fish, some nice little carp, but they got too big for the tank. I don't have any pets now.

I like to fish. Fishing is always a way of relaxing.

[Julian Albert] is a CSI investigator; a forensic expert with similar skills to Barry, which gives them a different relationship to, I think, anyone else that he works with, because they're sort of treading on each other's toes in their field of expertise.