Diretor/a
John H. Auer
DIRETOR/A
Elenco (na ordem dos créditos)
Alan Marshal
Jeffrey Clavering
Tala Birell
Sandra Kamarov
Mady Correll
Princess Stephanie
C. Henry Gordon
Nikolai Kamarov
Herbert Mundin
Sergeant Alfred M. Higgs
Gerald Oliver Smith
Bassett
Ivan F. Simpson
Michael
Elsa Buchanan
Sophia
Dwight Frye
Alex
Leonard Willey
Sir Herbert Donbridge
Ian Maclaren
Sir Joshua Longstreet
Egon Brecher
Kirman
Frank Puglia
Signor Bramucci
Sidney Bracey
Kamarov's Butler (uncredited)
Lawrence Grant
Foreign Diplomat (uncredited)
Keith Hitchcock
Secondary Supporting Role (uncredited)
Paul Sutton
Chauffeur (uncredited)
Wilhelm von Brincken