I suppose whenever you go through periods of transition, or in a way, it's a very definite closing of a certain chapter of your life. I suppose those times are always going to be both very upsetting and also very exciting by the very nature because things are changing and you don't know what's going to happen.

There were some parts of the film [Swiss Army Man] that the Daniels [Kwan and Scheinert] really wanted to look as elegant as a piece of ballet. As Hank and Manny go on in the story, they get better and better at being with each other and more and more adept - Hank knows more and more what Manny's going to need at any given point, and having that choreography helps a bit.

When actors aren't filming they just go to their dressing rooms and relax.

Harry Potter star Daniel Radcliffe has confessed that until recently, he thought the 16-year-old fellow tween idol [Justin Bieber] was a female. 'I only heard Justin Bieber for the first time two weeks ago. I genuinely thought it was a woman singing. I'd never heard it before. Is it big in England yet?'

Being in Harry Potter is like being in the Mafia. Once you are in, you are never really out.

I think being on a film set for such a long time made me a technical actor without realizing it.

Fame is damaging when people become reliant on it for their sense of self, and their identity, when fame is linked to how you see yourself.