Das Herz von St. Pauli (1957)

In Hamburg, the ex-captain Jonny Jensen runs the bar "Das Herz von St. Pauli". Business is not going well. Jensen is forced to enroll the shade "Jabo" Jabowski as a business partner. Jabo brings in contraband and store it in the cellar, he renovates the bar area and turns into a nightclub with young girls performing.