Calificación
Reparto

Laurence Harvey
John Durrance

Anthony Steel
Harry Faversham

James Robertson Justice
General Burroughs

Mary Ure
Mary Burroughs

Ronald Lewis
Peter Burroughs

Michael Hordern
General Faversham

Ferdy Mayne
Dr. Harraz

Christopher Lee
Karaga Pasha

Ian Carmichael
Tom Willoughby

Jack Lambert
Colonel

Raymond Francis
Colonel's Aide

Geoffrey Keen
Dr. Sutton

John Wynn
Sergeant

Avis Scott
Sergeant's Wife

Roger Delgado
Native Spy

Frank Singuineau
Native Servant