I was rather shaken by all the green trees. I always am. It gets me. I don't want to be funny about it but I am. I loved seeing all the westerns, but I had asthma and couldn't go anywhere, but I loved watching them in Technicolor and seeing the cowboys and the landscapes of Monument Valley and you'd see the forests of the Anthony Mann films and think, 'wow, that's fantastic', but I could never go there!

Could you double-check the envelope?

Being a father at a later age is different from when I had my other two daughters when I was in my 20s and 30s. If you're in your 60s and you're with the kid every day, you're dealing with the mind of a child, so it opens up that childishness in you again.

The tone of the picture and the atmosphere was in my head and in my blood in a way once I'd decided to make the picture. I had to find my way through that to choose, select, emphasise certain visual elements and sound.

There was always a part of me that wanted to be an old-time director. But I couldn't do that. I'm not a pro.

The Five Points was the toughest street corner in the world. That's how it was known. In fact, Charles Dickens visited it in the 1850s and he said it was worse than anything he'd seen in the East End of London.

Alcohol decimated the working class and so many people.