Director/a
Leonard Lewis
DIRECTOR/A
Reparto (por orden de créditos)
Malcolm Sinclair
Rudolf Rassendyll
John Woodvine
Colonel Sapt
Nicholas Gecks
Fritz von Tarlenheim
Jonathon Morris
Rupert of Hentzau
Pauline Moran
Antoinette de Mauban
Victoria Wicks
Princess Flavia
George Irving
Michael, Duke of Strelsau ('Black Michael')
Clyde Gatell
Krafstein
Robin Langford
Detchard
Ben Feitelson
De Gautet
David Landberg
Bersonin
Michael Eriera
Lauengram
George Waring
Prefect of Police
John Moore
Josef
Derek Ware
Sergeant
James Richardson
Soldier
Peter Copley
Marshal Strakencz
Robin Bowerman
Johann
John White
Station master
Peggy Shields
Woman Servant - Frau Holf
Gary Waldhorn
Smithers
Graham Turner
First Customs Official
Jonathan Oliver
Freyler
Gordon Salkilld
Second Customs Official
Gabriel Woolf
Cardinal Archbishop of Strelsau
Gerald Blackmore
Herald
Elaine Ford
Peasant Girl
Lucien Morgan
Lieutenant Fritz Von Hartheim(uncredited)