It's everything and I always make decisions about the cast.

Films like Harry Potter and Narnia, I'm sure they'll do another one. The biggest audience of course is the youngsters.

There is an access to... people can now afford very high quality technology, where you can have a very good reproduction of a large picture on a large screen at home. People go out less. There's all kinds of reasons. I don't know that it's going to stay that way but, I think also, we've got to start making better movies.

Scaring someone's the hardest thing to do, and that's why most of scary movies are not scary. They're sick, but not scary. There's a lot of sickness out there, of people who then sit there and watch it, which I think is absolutely dismaying.

Some actors - you work with them once and don't even think about working with them again.

Well, not totally because over the years I've probably done 2,700 commercials. So, I'm always ticking. And in a way that was a huge advantage because I was able to take my time choosing my film subjects because I wasn't relying on the fear of not being able to work.

Life isn't black and white. It's a million gray areas, don't you find?