Timewatch

Season 16, Episode 3

Episode Title: Secret Memories

Air Date: 1997-03-11

Overview:

A wireless operator who survived torture and a Nazi concentration camp, a 20-year-old sabotage expert, and an MI6 agent who filmed his own undercover operations are just three of the British secret agents whose stories of bravery behind enemy lines in the Second World War are told in this historical documentary.