A former British spy stumbles into in a plot to overthrow Communism with the help of a supercomputer. But who is working for whom?

Cast:Michael Caine, Karl Malden, Ed Begley, Oskar Homolka, Françoise Dorléac, Guy Doleman,

Genre:Thriller,

country:United Kingdom,

Production:Lowndes Productions Limited, Jovera Pictures AG/SA,