

35 minSeason 1 • Episode 8
LatestAt the height of the Cold War, the US military endeavors to recover a sunken Soviet submarine from the depths of the ocean floor.
Intelligence operatives from MI6 to the CIA share insider stories of spy craft, Cold War campaigns, and coups carried out by covert agents.
Production
Declassified docs and reenactments hit different.
Editing
Tight structure builds genuine suspense.
Trivia, insights & behind the scenes
Multiple interviewees had to submit their episode segments to their former agencies for clearance — some cuts are obvious.
The series dropped during renewed scrutiny of intelligence agencies post-2016, making its 'we're the good guys' framing feel deliberately timed.