The documentary traces Tommy Cooper's extraordinary journey from South Wales to top of the bill at the Palladium, with the help of family, friends who worked with him and famous fans - a cast list which includes Jennifer Saunders, Simon Callow, Lionel Blair, Anita Harris, Les Dennis and Jerome Flynn.
In the second programme, singer and actress Anita Harris retraces her footsteps back to the London Palladium where she worked with Tommy. There is a return to Holland to discover how Cooper became an unlikely comedy hero on Dutch TV in the 60s. Comedian Les Dennis makes an emotional trip back to Her Majesty's Theatre to remember the night he saw Tommy's final performance.