[On antisemitism in the Labour Party] It's funny these stories suddenly appeared when Jeremy Corbyn became leader, isn't it? - Ken Loach

I'm a great friend of Ken's, and Perdition does not change that, [...] [b]ut when I think of the man who made Kes which tells us more movingly about the disinherited than any other film I've seen, I wonder what has happened. Poor Cow, Up the Junction and Cathy Come Home were all films of great humanity and were probably political films in their own way, but the compassion conquered all. He seems to be moving away from that and becoming more politically motivated and less interesting. It's a great pity.

We had won the war together [...] Together we could win the peace. If we could collectively plan to wage military campaigns, could we not plan to build houses, create a health service and make goods needed for reconstruction? The spirit of the age was to be our brother's and our sister's keeper.

But Loach was not always a lefty – far from it. At school, he represented the Tories in a mock election. "I don’t think too much should be made of that," he says. I had assumed he was playing devil's advocate, or it was just a passing teenage whim, but no, he says: these were the values with which he was brought up. Loach's father was an electrician who became a foreman in his factory in Nuneaton – a classic working-class Tory, he says.