
The Spy Who Defused the Missile Crisis | Manoeuvres in Moscow | 3
The Spy Who
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Conflicting Views on Polygraph Tests and Berlin Wall Crisis
The CIA and MI6 clash over administering a polygraph test to Penkovsky, complicating their joint operations. President Kennedy faces a crucial moment as urgent news about the Soviets building a wall in Berlin threatens to escalate the situation towards nuclear war.
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