What are the secrets of our favourite TV shows? Famous names from both sides of the camera reflect on making some of the most popular and influential programmes of all time.
Helen Mirren
Self
4 episodes
Patricia Routledge
Jimmy McGovern
3 episodes
Alan Yentob
Roy Clarke
Siân Phillips
Vivien Heilbron
Richard Eyre
Peter Kosminsky
Joan Bakewell
