And I guess, I guess it's a humanist film. It's not really a spiritual film and it's, you know, it's saying that we're all one tribe of humans and we're on this little rock, floating through the universe and (Amenabar) has these (transitional shots of) POVs where you see humans like ants.

I prefer being as far from the centre of celebrity as possible.

I just think that things get easier as you get older and wiser and more experienced. You get more confident about who you are as you get older. I find that really comforting.

It is a political thriller. It's very action packed and it's very exciting, but at the same time it's a very big soulful love story about longing and loss. They're not separate, they're completely dependent on one another.

You know, in America, Christian fundamentalism vs. science. You know, be it teaching Darwinian evolutionary theory or stem cell res- You know, the whole thing, and then the issue of women being educated in Middle Eastern - I mean, it just seems so contemporary. In terms of spirituality, it's interesting because I actually think (her character in Agora) Hypatia is very spiritual.

Often Hollywood crews go into third world countries and I don't believe they behave well.

I think actors have a choice of drawing attention to themselves or living on the outskirts.