When you're working, you're flying on someone else's buck. When you're flying on your own, you sort of go, 'You know what, I'd rather keep the dosh in my pocket to spend when I get there.

Look at social media. It's what we do, right?

The gym is somewhere you can go to just forget for an hour what you do for a living, what you are doing on a daily basis. You just turn up and get on with it.

A guy's biggest style mistake is definitely trying to look too cool. As long as you've got a good pair of jeans, a good pair of boots and a few good shirts, you're fine.

There's always a connection to be made whether you're playing a psychopath or whatever. It doesn't really matter; you've got to find this thing that you relate to with each character otherwise you're missing something.

I always wanted to sing, as a child.

I'll tell you a little fun fact about the film, though. Me, the little boy playing Chip, Emma Thompson, and Emma Watson, all have the same birthday. We were all in on the same day and they all sang us "Happy Birthday." That will never happen in my life again: Four of us having the same birthday on the same film, and we're all in on the same day. It was an extraordinary thing.