I wouldn't change a thing in my life, even if I could. What you go through makes you who you are and that's fine.

The other thing is that when people mention computers - and I'm pretty much the same - they find it hard to comprehend that there's a performance there. They look at it as something that's just been made by a computer but in a way the difference is that when you make a normal film - and I'm simplifying it here - you put on the make-up and you put the scenery in before you start shooting, but with this you still perform in the same way but then you put the make-up on after, along with the costumes and scenery.

At acting school people didn't speak like me. It was all received pronunciation - 'ow now brown cow.'

I think the difference is that Angelina didn't need any CGI enhancement and I did! You can't really think about some things too much, you just get on with it and do it. It's about the way you move and the way you sound.

Working with Scorsese was an absolute dream, and one of my favourite ever jobs was 'Beowulf' because it was just pure acting. Your imagination explodes as you try to imagine you're fighting a dragon or whatever.

We sometimes get lost in a bubble... when you get to a certain age you're always thinking about the old days and how it wasn't like that then. Well, yeah, that's great and it's very nostalgic and all that, but actually the world has moved on.

Sometimes when you're making a film and something happens during a scene that you've just thought of, it can be missed if the wrong lens is on or if you're shooting in the wrong direction but this [performance capture] doesn't miss a thing. So, you might do something that's genius - very rarely, admittedly - but it doesn't miss it.