The Human Factor
Adaptation of Graham Greene's novel about a low-ranking Secret Service agent who is conned into supplying information to Eastern Bloc countries. Although he is not a suspect due to his unimportant position, when his office partner is hauled in as a suspect he realises he has got himself into very deep water.
Starring
Nicol Williamson, Richard Attenborough, Derek Jacobi
Director
Otto Preminger