There's not many people on the face of the earth that don't know Harry Potter is Daniel Radcliffe. He's had that since he was eleven years old, yet he hasn't changed since the day I met him.

I love making people laugh, and to be able to be that humorous character was great. And I actually was very similar to Neville Longbottom. I was very shy and chubby-cheeked. I wasn't bullied at school, but I wasn't particularly outgoing. We were similar. And so I loved playing him.

I was a short, chubby kid, pretty shy.

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

Michael Gambon telling filthy jokes and Alan Rickman talking about scrambled eggs, just really normal things, and yet they're these amazingly, superb, famous actors. I feel so privileged to have been around them on the set of Harry Potter.

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