
Michael Apted with Anne-Katrin Titze at BritBox in New York on Granada TV head Denis Forman and a World in Action show leading to 7 Plus Seven, 21 Up, 28 Up, 35 Up, 42 Up, 49 Up, 56 Up, and 63 Up: “He said ‘Have you ever thought of going back to see these people?’ I said ‘That's an extremely good idea.’ It was so obvious that we were on to something.”