The well-known pimp Jack Förnbeisser meets the married journalist Marlene Ellermann and is immediately fascinated by the beautiful and cultured woman. Spontaneously, he offers 100,000 marks for a night with Marlene. Outraged, the author refuses, but shortly afterwards meets Jack professionally to write a "portrait of a pimp." After a boozy stroll through the neighborhood together, which Marlene can only remember in fragments the next day, Jack transfers 100,000 marks to her and thanks her for the "wonderful night." Marlene is stunned, but meets with Jack again...