The Human Factor
Trailer
Cast
Derek Jacobi
Arthur Davis
Iman
Sarah
Ann Todd
Castle's Mother
Nicol Williamson
Maurice Castle
Keith Marsh
Porter
Frank Williams
Bellamy
Ken Jones
Messenger
Martin Benson
Boris
Marianne Stone
Matron
Robert Dorning
Jameson
Tony Haygarth
Buffy
Tony Vogel
Matthew Connolly
Richard Attenborough
Colonel John Daintry
John Gielgud
Brigadier Tomlinson
Joop Doderer
Cornelius Muller
Robert Morley
Doctor Percival
Denys Hawthorne
Insp. Butler
Cyd Hayman
Cynthia
Morris Perry
Scientist
Sean Caffrey
Policeman
Glenna Forster-Jones
Black Prostitute
Patrick O'Connell
Reader
Boris Isarov
Agent
Gary Forbes
Sam
Angela Thorne
Lady Mary Hargreaves
Richard Vernon
Sir John Hargreaves
Leon Greene
Tall Man
Jill Goldston
NATO Lab Worker (uncredited)
Adrienne Corri
Sylvia
Clifford Earl
Ferguson