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 Trade Delegate
Russian Interpreter
Penkovsky's Driver
Tamara
Lovett
KGB Handler
Irina
Leonard
Doctor
Curt
Howard
Customs Officer
Embassy Guest
Mitrokhin
Russian Plane Passenger
Cox