

The Human Factor
1979 · 115 min · ThrillerR
Every man in love is a potential traitor.
When a leak of information in the African section of British Intelligence is discovered, a security man is brought in to investigate.
- Director
- Otto Preminger
- Writers
- Graham Greene, Tom Stoppard
- Released
- December 18, 1979
- Language
- English
Cast

Nicol Williamson
Maurice Castle

Richard Attenborough
Colonel John Daintry

Derek Jacobi
Arthur Davis

John Gielgud
Brigadier Tomlinson

Iman
Sarah

Joop Doderer
Cornelius Muller

Robert Morley
Doctor Percival

Ann Todd
Castle's Mother
Anthony Woodruff
Dr Barker

Keith Marsh
Porter

Gary Forbes
Sam

Angela Thorne
Lady Mary Hargreaves
Where to watch in the US
Streaming data from JustWatch, via TMDB.