Theodor Fontane's novel about a young girl who as a teenager marries a stiff bureaucrat, has a love affair out of boredom and loneliness and has to suffer the consequences years later should be well known.

The film centres around the young woman Erika, desperately seeking for love and escape from the depression of the times, drifting, and in the end becoming involved with a circle of rich people who sell goods for sexual favours.

Prince Klemens von Metternich orders Friedrich Gentz, one of his aides, to keep the Duke of Reichstadt---Napoleon Francois Joseph Charles---son of Napoleon and heir to the French throne, from thinking about French politics. Gentz enlists the help of ballerina Fanny Elsser, all the rage in several European capitals, to keep the Duke distracted.

Irene is unhappy because her lawyer husband Dr. Leuttern never has time for her. Womanizer Mac Norris slyly benefits from her depression and lures her to his apartment. As she struggles to fend him off a shot is fired and Mac collapses.