It's really good to talk about it [ hydraulic penises and prosthetic butts], and it's very gratifying when people ask us about the other aspects of the film [Swiss Army Man], but [those things] are part of the movie and they're important and hilarious, a very fun part of the movie, so there's no sense from us of not wanting to talk about that. I think it's exciting that those things exist in a film that is also very heartfelt and emotional and profound.

I've worked every day since I was 10. I don't know how to do anything else. There is nothing else I'd rather be doing.

I just have this fear that I'll get on stage and there'll be that brief moment of adrenalin and I'll forget my line.

We would choreograph [ with Paul Dano] before each scene [in Swiss Army Man] and very quickly got to a place where we could improvise physically in scene and know that the other person would respond in character appropriately. So that [dynamic] was a lot of fun.

Because I'm short and slim, I can identify with somebody who's an unlikely fit for something and desperately wants to be part of it.

I'm also a fan of ridiculously coloured and patterned socks.

Dane DeHaan, certainly, is kind of the best friend I've made through acting, in terms of another actor. He's fantastic.