I think it's always difficult no matter how similar your characters are to yourself to get into that mindset, because however much they are similar to you, they're not you.

In terms of my relationships with a lot of the adult characters, when I was working with Harrison, it wasn't like a verbal agreement, but we both understood that because there was this constant tension between our characters, we couldn't say "Cut" and start acting normal. We had to keep an essence of that relationship in our characters off screen which is really important.

Talking to people and hearing their stories, you learn a lot.

I think that a lot of the time I don't go for something in particular. I see what comes to me, I filter it out. I never really strive to play a particular character or do a particular genre of film. As long as it's a good script and a great range of people and my character is really interesting I can't see any reason not to do it.

When you're working in the [film] industry and you're working with people who are well known and are so regarded, you do just pick up on things. Seeing the way that people hold themselves and compose themselves before a scene - it's inspirational.

My theory. Music can fix anything. Anything.

I play a lot of strategy games and team and reactionary games. So it's a different sort of skill that you're practicing.