David Thewlis

I had such a nice time making it, and I can't wait to make the fifth one. The whole crew were just really, really lovely. All the costume people, the make-up girls, the kids - even my driver. ”

I keep myself content by doing lots of different stuff and make sure that my next role is completely different to the last. I just enjoy the versatility of it, the challenge of doing lots of different things. It keeps the job interesting. ”

A lot of the city boys in London, a lot of the hedge-fund, young city workers at the height of the financial boom were a lot of working-class, brilliantly minded young fellows and women. ”

I think I've had more fun playing Varga than I've had for quite a number of years playing anything. ”

I enjoy things that are so far away from me; that's why, when I play things that are a little bit closer to me, I get really bored. When it's something that's the antithesis of what I am, there's much more to lose yourself in. ”

Most parts I've played since 'Naked,' I can barely remember who they were, let alone repeat any lines. ”

Naked' kind of kicked me off into the film world. It just so happens that all of the things that I have been offered have been films, and I've enjoyed the travel that goes along with that. ”

After Cannes, my agent told me to get the next flight to LA. He was right. I had a part in 'Prime Suspect 3' by the end of the week. ”

I don't think Alfonso was a big expert on Potter either. He was feeling his way through it more than I was. ”

I love being a dad. ”