I lived in the cultural equivalent of Tatooine when I was a little boy. I didn't live in London, I didn't live right in the middle of where everything was happening, I lived on the very edge of it.

If there is no fate and our interactions depend on such a complex system of chance encounters, what potentially important connections do we fail to make? What life changing relationships or passionate and lasting love affairs are lost to chance?

I used to lie in bed in my flat and imagine what would happen if there was a zombie attack.

My worst job was packing animal feed in a warehouse in Gloucestershire when I was a student. It was a very strange environment. It was hung heavy with oat dust, the place was infested with mice, and everyone who worked there was over 60, and I was 18. It was crazy. Apologies to anyone who works in animal-feed packing industry and loves it.

I defy anybody to not look cool with the guns. My granny could look cool doing that!

Ultimately, we are all products of the experiences we have and the decisions we make as children, and it remains a peculiar detail of human condition that something as precious as the future is entrusted to us when we possess so little foresight. Perhaps that's what makes hindsight so intriguing. When you're young the future is a blank canvas, but looking back you are always able to see the big picture.

Like behind the car or in the pub, to do a scene, a proper nice dramatic scene, it's always a treat. And they're usually shot as one, so you've got a big chunk of dialogue to learn, and you feel like you're working.