David said: “I might have had a little cry. They were brilliant scripts and very moving. It was quite a big deal really. I sort of turned the phone off and made sure I could read it straight through without too much interruption. Filming is now always out of schedule, so I don’t know if I’ll be sadder on the last day or filming the final scenes. That remains to be seen.
Then he said: “It’s weird because it’s been four years. It’s been so all-consuming and so life-changing. It’s been such a big thing.”