I was only interested in my scene, and I had to go through thousands and thousands of other scenes. I got my scene and I read it many, many, many, many, many times. That was my research.

The film depends on the audience's belief in this relationship.

There's a lot of people who feel there's a tabloid journalist who had it coming.

I was grateful to have two weeks to shoot this one scene in Harry Potter. It's a big, big scene, but they have to deliver. And they have high expectations.

And although I've been very fortunate in the film work that's come my way, I need to get back to the stage. If I'm away for a maximum of two years, I feel something's wrong.

I admire the world of the books and the characters that she's created, but I'm not an addict of Harry Potter. I don't feel possessive about it.

Having gone through editing process, I can see that in actor's faces there's point where they're not managing their performance and that's, I think, the best place to be. You've done the homework, you've learned the lines, at that point you just sort of let it out.