Why not provoke some thought and get people talking about things? I like characters that are flawed because we all are. When people break up in a script, you think, Oh, right, there must be tears shed here. But maybe the fact of the matter is that they're both laughing.

You know, it's amazing. I don't even have a car, would you believe it? I had a motorbike and it got stolen last year. So I've got to buy another one of those, I suppose. I can treat myself to that.

I'm always interested in trying to investigate different personalities. I want to keep myself guessing and keep the fear element alive, so that I don't get too comfortable.

If there's friends around, I'll cook. Or if I have a girlfriend. But on my own I kind of fell out of the habit of it, and it's a shame really because I know it's good for me. It's something quite therapeutic.

We did a lot of that in drama school: intellectualising and maybe justifying your position. 'I am a thinking actor and I have thought this through' - well, just do it. I much prefer the doing aspect.

It's more interesting isn't it, if I've got a hedonistic dark side?

Being movie director you've got the art department, you've got the actors, you've got the camera department, you've got make-up and hair, and props. You've got your finger in all these pies, and you're making sure that everything cooks at the right temperature.