Due to a lack of money, Hamburg pub owner Jonny Jensen brings two partners on board. As soon as the contract is finalized, the ex-sea bear is almost struck by a blow: the shady duo want to turn his quaint harbour bar "Herz von St. Pauli" into a demimonde pub with lingerie shows. Jonny can't let that happen!
Hans Albers
Kapitän Jonny Jensen
Hansjörg Felmy
Hein Jensen
Jürgen Wilke
Hauptwachmeister Fiete Jensen
Karin Baal
Janette
Elly Burgmer
Frau Pingel
Josef Dahmen
Polizeibeamter
Erich Dunskus
Kommissar Krüger
Georg Eilert
Rechtsanwalt
Karin von Faber
Helga
Gert Fröbe
Jabowski