Efterretningsfolk fra MI6 til CIA deler insiderhistorier om spionage, koldkrigsmanøvrer og kup udført af hemmelige agenter.

Secrets of the Spies is a brand new docuseries coming to BritBox UK that's set to expose the covert world of espionage, and we've got an exclusive first look at the new series! In our exclusive preview, we learn more about what the life of a spy is like from former MI6 officer, Matthew Dunn