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The Human Factor 1979 cast

The Human Factor (1979) stars Nicol Williamson, Richard Attenborough and Derek Jacobi.

Director
Otto Preminger
Cast
45
Year
1979
TMDB
5.8
33 votes
The Human Factor 1979 cast
Nicol WilliamsonMaurice Castle1
Richard AttenboroughColonel John Daintry2
Derek JacobiArthur Davis3
John GielgudBrigadier Tomlinson4
ImanSarah5
Joop DodererCornelius Muller6
Robert MorleyDoctor Percival7
Ann ToddCastle's Mother8
Anthony WoodruffDr Barker9
Keith MarshPorter10
Gary ForbesSam11
Angela ThorneLady Mary Hargreaves12
Tony HaygarthBuffy13
Cyd HaymanCynthia14
Paul SeedShop Assistant15
Ken JonesMessenger16
Fiona FullertonElizabeth17
Tony VogelMatthew Connolly18
Martin BensonBoris19
Adrienne CorriSylvia20
Edward DentithEdward21
Marianne StoneMatron22
Giles WatlingColin23
Frank WilliamsBellamy24
Tom ChattoGen. Phillips25

TMDB cast and crew credits, including supporting cast. Billing follows the supplied cast order.

Sources: TMDB (as of 2026-10-12T23:47:04.021Z).

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