You have to prepare for the unexpected. You have to be able to react to things that don't necessarily happen every night, or aren't supposed to happen every night. And you have to react to it in character.

I can't wait to go back home and disappear into relative obscurity for a bit. I just want to go back to my house and just get away from it all for a bit. It's so flattering to hear people say nice things about the performance, about the Harry Potter film. It's great. Don't get me wrong. I'm not ashamed of it. I'm not shunning it. It's just been such a bubble I've been in, with these promotions.

It's always been my dream to be in a war film.

I think as an actor you're always learning, you're always trying to experience more things.

Approaching a comedy character is fun because you get to sit down with the director and ask, "What makes you laugh?" Then you end up bouncing ideas off each other.

I don't think leave the Harry Potter franchise. Not wanting to act, yes. I think it was that stage of rebellion, really. Everyone goes through it. I thought, "I've been an actor. My parents are proud of me being an actor. I want to do something else." I wanted to join the Army, actually, or be in the Air Force, or something like that. I still wouldn't mind doing that. Obviously, it's a bit late for me now.

I'm very self-conscious as an actor, with performances and things, and I don't like watching my own stuff.