Vlassov Is A Soviet Spy Who Defects In France. He Is Whisked To The U.S, Where Allan Davies Takes Over The Case. After Polygraph Tests And Cross-examinations, Vlassov Names Several Western European Agents Who Are Also Spying For The Soviets. Davies Wants To Take The Listed Agents Into Custody; Meanwhile, Those On The List Start Dying Under Myste... click for more
Henri Verneuil Lucile Costa Marc Grunebaum Yul Brynner Henry Fonda Dirk Bogarde Philippe Noiret Michel Bouquet Virna Lisi Guy Tréjan Elga Andersen Marie Dubois Nathalie Nerval André Falcon Robert Party William Sabatier Robert Alda Paola Pitagora Luigi Diberti François Maistre Thomas Hunter