3 episodes
First episode: E1
Secrets of the Spies
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
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Quick answers about this series, release status, and episode totals.
When did Secrets of the Spies first air?
Secrets of the Spies first aired on March 10, 2022.
How many seasons and episodes does Secrets of the Spies have?
Secrets of the Spies currently has 1 season and 3 episodes.
When is the next episode of Secrets of the Spies?
No official next-episode air date is listed for Secrets of the Spies right now.