Cold War spy Greville Wynne and his Russian source try to put an end to the Cuban Missile Crisis.
Greville Wynne
Oleg Penkovsky
Emily Donovan
Sheila Wynne
Dickie Franks
Gribanov
Embassy Assistant
Nikita Khrushchev
Lee
Nina
Vera
Bertrand
Golf Exec
Andrew Wynne
Popov
CIA Boss
Russian Interpreter
Penkovsky's Driver
Tamara
Lovett
KGB Handler
Irina
Leonard
