Director/a
Karl Ritter
DIRECTOR/A
Escritor/a
Walter Herzlieb
ESCRITOR/A
Hans Wagner
Leonhard Fürst
Reparto (por orden de créditos)
Willy Birgel
Agent Morris
Lída Baarová
Marion
Irene von Meyendorff
Hilde Körner
Theodor Loos
Dr. Auer
Rudolf Fernau
Fritz Brockau
Herbert A.E. Böhme
Agent Schultz
Heinz Welzel
Hans Klemm
Paul Dahlke
Agent Geyer
Josef Dahmen
Ein Helfer
Hans Zesch-Ballot
Dr. Wehner
Sepp Rist
Commissioner Kilian
Siegfried Schürenberg
Neumann
Ernst Karchow
Major Walen
Volker von Collande
Referendar Kröpke
Carl Auen
Detective Assmann (uncredited)
Ernst Behmer
Photographer (uncredited)
Kurt Daehn
Ein Geheimkurier (uncredited)
Otto Graf
Captain Dressler (uncredited)
Hans Reinhold Hauer
(uncredited)
Hans Henninger
Max (uncredited)
Max Hochstetter
Karl Junge-Swinburne
Tank division commander (uncredited)
Hans Meyer-Hanno
Hellmuth Passarge
Willi Rose
Ede (uncredited)
Heinrich Schroth
General manager T-Metallwerke (uncredited)
Gisela von Collande
Trude (uncredited)
Ewald Wenck
Detective Schober (uncredited)
