Calificación
Reparto

Nina Foch
Vera Claythorne

Barry Jones
Mr. Justice Sir Lawrnece Wargrave

Romney Brent
Dr. Edward Armstrong

Kenneth Haigh
Philip Lombard

Valerie French
Emily Brent

Peter Bathurst
General John Gordon Mackenzie

James Berwick
Det. William Henry Blore

Chandler Cowles
Frederick James Marston