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 love making people laugh.

I think screenwriter Steve Kloves does such a difficult job. And he does a bloody brilliant job, too. Transferring these Harry Potter books into films and making them coherent is one thing. But making them entertaining, as well, is quite another... He does a tremendous job, and he gets a lot of stick. And it's really unfair sometimes, and I challenge anyone else to do the job he does.

Theater gave me the confidence to believe I could play something else, 'cause it was so difficult. It was me out of my comfort zone. It gave me the confidence to believe that I could push myself and challenge myself and still succeed. Yeah. I'm very, very glad I did it. And I'm very keen, now, to take what I learned there into more television and film.

At that age, filming Harry Potter, I never contemplated. I just went in there and did my acting. I never thought, "What's the character actually feeling here? What's he trying to get across?" And never looked at it from that classically trained actor's point of view. And so when Jason Isaacs started throwing up these ideas, I thought, "Whoa. What an interesting way to look at acting." Which is why, again, I would do theater.

I was being a sort of rebellious teenager, really. But there was never any point at which I was considering leaving Harry Potter. If I were to stop acting, it would have been after. As long as they kept asking me to come back, I was gonna keep doing it. 'Cause I loved the story! There's no way I would have left.

I mean, I must confess I don't own Harry Potter DVDs. My parents do. They have them all. And they like watching them.