Geheimzeichen LB 17
It is purely coincidental that an assassination attempt against the Minister of Defense is thwarted. The attempt on his life was made by a group of anarchists. There's an investigation of the clues, which will doubtless lead to the perpetrators; but the investigating commissioner has to proceed carefully, for it is likely there is a traitor in his ranks.
Release Date: 1938-08-06
Crime
Casts

Willy Birgel
as Capt. Arvan Terno

Hilde Weissner
as Marya Dusanovich, alias Marja Dusan

Bernhard Minetti
as Club Manager Bjelinski

René Deltgen
as Robby Glawar

Otto Wernicke
as Police Commissar Borel

Theodor Loos
as The Prefect of Police

Kirsten Heiberg
as Singer