Alarmstufe V
Policeman Haller becomes a fire policeman in Munich, in order to find back his fiancée Hilde. After a while, he really finds her, but she is still jealous because of a dancer Haller flirted with. Also, Haller suspects Wiedemann to be a competitor in his fight for Hilde's heart. Suddenly, Haller finds out that Wiedemann is a criminal and plans to rob the safe of the chemistry lab Hilde is working in. Haller wants to bust Wiedemann alone, but some things happen that make it all much more complicated.
Cast

Heli Finkenzeller
Hilde Meindl

Ernst von Klipstein
Richard Haller

Ernst Fritz Fürbringer
Director Gentzmer
Charlotte Dalys
Carla Valmeda
Albert Lippert
Wiedermann

Ludwig Schmid-Wildy
Martin Grosse

Margarete Haagen
Putzfrau

Bruno Hübner
Nikolaus
Viktor Afritsch
van Tessen

Friedrich Domin
Prof. Crusius
Hanne Mertens
Dr. Erika Römer

Liesl Karlstadt
Frau Kleebauer
Willem Holsboer
Benno Hartl
Paul Wagner
Kommadeur der Feuerschutzpolizei
Adolf Gondrell
Director Heinemann

Ernst Karchow
Kriminalkommissar

Attila Hörbiger
Unknown

Winnie Markus
Unknown

Carl Wery
Unknown
