Max Hansen and Willi Schur play two small-time criminals who steal dogs from their owners in the hope that they will get a reward. When the police catches them at their 'work', Hansen flees and gets into the apartment of Jenny Jugo, who takes a liking to the man and pretends that he's her boyfriend. Her landlady isn't amused, and so our heroine loses her rooms and moves in with Hansen. The two of them soon become lovebirds, of course. But when they later go to an entertainment park and Jugo takes part in a beauty contest, trouble arises...
Bill's girlfriend Lore is an art student in Berlin. Since her professor doesn't think much of painting women, she exchanges a genuine Raphael painting in a gallery for a copy made by her. In a spectacular theft, the copy is stolen. Detective Keller suspects Bill and Lore. But Bill, who is a talented quick-change artist, keeps escaping arrest by constantly altering his appearance.
Young Angélique has a crush on the famous writer René Vernon. One night she follows him, sleeps with him and becomes pregnant. Years later, she meets Vernon again, but he doesn't recognize her...
It was not just the children who were treated badly by the wealthy Weimar republic. Robert Kramer is released from prison but struggles to adjust to civilian life. His father disowns him, his wife has left him for another man. There is no work. He eventually arrives in a shelter for the homeless, and seeks salvation through Emma, a prostitute.