Trailer
Cast
Egon Brecher
Karl
Frank Thornton
(uncredited)
Barlowe Borland
Eric (uncredited)
Glen Cavender
Detective (uncredited)
Olaf Hytten
Scotland Yard Radio Operator (uncredited)
Charles Lane
Man in Front Row (archive footage)
David Newell
Rodrigo (uncredited)
Frederick Sullivan
Romberg (uncredited)
Henry O'Neill
Victor Ballau
Eily Malyon
Fredericka
Betty Farrington
Frieda (uncredited)
William Irving
Policeman Schultz (uncredited)
Eric Mayne
Bidder at Auction (uncredited)
Ferdinand Schumann-Heink
Policeman Otto (uncredited)
C. Aubrey Smith
Gerard Lytton
Rafaela Ottiano
Lili Salvatore
Wheaton Chambers
Servant (uncredited)
William V. Mong
Fishback (uncredited)
Paul Panzer
Detective (uncredited)
Ruthelma Stevens
Fraulein von Elsner (uncredited)
Donald Woods
Juan Cesare
Margaret Lindsay
Florence Ballau
Robert Barrat
Inspector Von Brinkner
Charles Judels
Salvatore
Paul Porcasi
Antonio
Russ Powell
First Taxi Driver (uncredited)
Frank Reicher
Von Stein
Herman Bing
Baker
Henry Kolker
Auctioneer
Florence Fair
Teresa