The Host' is very much in the same vein as 'Twilight', and there's clearly a huge fan base out there. But I can't imagine myself being as huge as Robert Pattinson. I'm not sure I could handle that level of fame.

My name has opened doors and slammed doors shut.

In fact, when I met Kit Harington first, he was pretty much feeling how I'm feeling today - at a photo shoot and you've had no sleep. He was just a really nice, English, down-to-earth guy. No pretense, nothing.

When I was about 16, I did a Neil LaBute play called 'A Gaggle of Saints' from a collection of plays called 'Bash' - very violent story about a young Mormon who goes to Central Park with his friend and beats up a gay guy. But it was the first thing I had ever done, and I thought, "God, this is fun! This is far more fun than anything else I've been doing at school. I want to stick with it."

I was supposed to go up for something recently that was a six-year commitment, and I didn't want to do it. It was a terrible part as well. I don't want to be doing six years of something. I'd go crazy.

The actors I respect are the ones who see it as a career and manage to live reasonably normal lives, like Meryl Streep and Philip Seymour Hoffman.

I haven't read the 'Twilight' books. But it's everywhere so I feel like I know it. Edward, Bella, Jacob, etc. but... I haven't read them.