In this operetta adaptation, a young woman waits for her lover in India, while her impatient uncle wants to marry her off without further ado to a rich merchant.

Musician Robert Sand is released from prison in April 1933, after serving five years for manslaughter. Disappointed not to find his wife Marie waiting for him outside the prison gates, he heads into the city. At the same time, Marie makes her way in the other direction. For one portentous day, they look for each other in the noisy city of Berlin. Doubt, mistrust, and jealousy begin to germinate in Robert’s mind.

Director Burckhardt is found shot just after making the moves on Gisela Ostercamp, the wife of a business colleague. When the criminal investigator Haupt inspects items in the apartment of the dead man, he comes to the conclusiong that Gisela herself is the murderess and accusations start flying between the married couple. The murdered man's brother, the lawyer Burckhardt, steps up to act as defense counsel for the woman, with whom he has learned to love in the meantime.

August Pipin is a very reliable and loyal cashier who is always level-headed, no matter which trouble faces him. One day that suddenly changes and a fiasco breaks loose.