I'm always amazed at the way some actors' behaviour is truly disgusting. That's one thing that will never happen on one of my sets if I ever direct.

Acting is really instinctual and I think you can overanalyse what you're doing. A lot of it has to be based on instinct.

If you spent a proper amount of time with me, you would probably wonder if I was on drugs - I'm not. I'm just incredibly hyperactive and manic. I can be quiet and serious at the same time.

I think I'm a tiny bit like Harry 'cos I'd like to have an owl. Yeah, that's the tiny bit, actually.

I was worried on a personal level because I wanted to be slightly taller than I am, ideally. But I've now accepted it. Basically, I came to the conclusion a while ago that you can either be really bitter about it or you can make loads of funny jokes.

The real challenge of acting for me, I suppose, is just getting to know a character very, very well and just applying what I know about them to every single scene. That's what it can be broken down to.

I think honesty is the most heroic quality one can aspire to.