You make yourself do the physical aspects for a Christopher Nolan film!

I knew it was called 'Dunkirk,' Christopher Nolan was directing it, and it was a war film. That was all anyone knew.

I don't really think much about how I would have fared in the Second World War. It's a topic that has to be treated with respect and subtlety, and you can't just go in all guns blazing and make an epic action film.

I think you can overthink dealing with fame. To an extent, you've got to put yourself out there, but I feel like your work should really speak for itself, and I don't feel the need to go and make everyone like me because, to be honest, I'm not looking to be friends with the world. I'd much rather people watch the things that I'm in.

There's a restaurant I go to whenever I can called The Richmond Cafe. It's a little Thai restaurant owned by a group of Thai women - I think they're all a family, and they're just really, really nice, and they make amazing massaman curry.

The spirit of Dunkirk is something everyone grew up learning about. After Dunkirk, everyone came together and it set the tone in the U.K.