Success.. is all about being able to extend love to people... not in a big, capital letter sense but in the everyday. Little by little, task by task, gesture by gesture, word by word.

I'm interested in the spirits of people. In the theatre, there's the acting part of acting - and I'm not saying that can't be great - and there's the essence. To explore that essence, you need a key, a look, a gesture, an insight that unlocks the person's soul.

As an actor, there's a bit of you that's decided you want to be looked at and watched, but there's a paradoxical bit that wants to run away.

I got to read some writings by serial killers, and they got inside my head. They were quite disturbing. I read disturbing stuff about that very detached way of manipulating people to do things.

Unicef's education initiative does not seek to impose, but to initiate and integrate. It does, however, aim to address the huge bias towards education for boys at the expense of girls in so many cultures.

The sets were fantastic. The Harry Potter sets are brilliant. You do get transported for a second.

Kenya doesn't have much of an infrastructure for hosting a film of this scale. Our producer decided that for the film to really work it had to be in Kenya.