If you've got a huge Hollywood star in your film, they're getting $32 million, and everyone else gets their bus fare.

I mean, I'm obviously not one of those people who's so beautiful women take their clothes off when I walk into the room. I didn't become a star overnight.

The interesting thing about Hain is that he's not a very interesting character. He's not fabulously clever. He's not a great policeman. He's not hugely charismatic. I'd describe him as a kind-of Chekhovian character. He's an ordinary bloke, to whom extraordinary things have happened. Which is quite hard to play, I have to say.

Usually for a movie, if you want a 13-year-old, you get a 16-year-old who looks 13, because 13-year-olds dont have that level of self-awareness.

I sometimes worry that all the beautiful things have been made.

It was quite instant that he wanted Harry's approval. Did you notice that? And the children sort of rescued him this time. It's a great turnabout. That's what happens as your children get older. They do things for you, and it's quite shocking when they do.

That's the trouble with anything which essentially has a lot of bits that are physically impossible: You're left, stuck, in the studio. And that's a shame. You're making a movie. You don't want it to stay put, you want it to be a movie - to move.