Top Secret Missions of the CIA

We explore Soviet Lt. Col. Pyotr Popov, who offered his services to the U.S. before being caught. Then, meet CIA officer Chip Beck who refused to evacuate from Cambodia in 1975.

A disillusioned Soviet colonel volunteers his services to the CIA and finds the trump card in a deadly game of nuclear politics; a CIA officer sneaks Stalin's daughter out of Soviet-friendly India.

We see how the CIA caught a spy within its Counterintelligence Division. Then, we examine a bold plan to tunnel under the Berlin Wall where phone lines could be tapped.