Series: The Agatha Christie Hour
Season: Season 1
Episode Number: 8
Air Date:
Duration: 60 min
Dermot West is in love with Claire, the wife of his best friend, Jack Trent. After visiting them one night he has a premonition, what he terms 'the red signal', that there is danger in the air, that death walks abroad and there is nothing that he can do about it. When his uncle is subsequently murdered, Dermot is the chief suspect.
Rosalie Crutchley
Mrs. Thompson
Carol Drinkwater
Violet Eversleigh
Alan Badel
Sir Alington West
Michael Denison
Johnson
Richard Morant
Dermot West
Joanna David
Claire Trent
Ewan Roberts
McKern
Christopher Cazenove
Jack Trent
Michael Mellinger
Guido