Tom Hodgkinson

One of the least arduous but most productive of gardening jobs, the magic of deadheading never fails to delight me. It was a revelation when the principle was explained to me: that flowers are the attempt by the plant to reproduce itself. So if you cut the heads off before the flower turns into seeds, the plant will continue to flower.

Sometimes you see films, not just science fiction films, where you get the sense that if the camera were to pan just to the left or the right, all of a sudden you'd be seeing light stands and crew standing around. But with 'Blade Runner,' the beauty of it is that it felt like a real, breathing city.