Edith and Wolfgang have led a fairly harmonious family life for many years, together with their son Danilo. Edith has long since got over Wolfgang's infidelity twelve years ago, which resulted in a daughter. Every now and then he visits 12-year-old Sandra, simply fulfilling his fatherly duties. But suddenly the girl appears at the door.

Silvia and her boyfriend Lutz, both aged twenty, work as jockeys at a big racing stable and have their whole life in front of them. But while Lutz would like to get married and start a family, Silvia only thinks of her career. When she meets the charming veterinarian Clemens, her relationship with Lutz seems to come to an end. Driven by her burning ambition, Silvia causes an accident one day in which her favorite horse dies. Only now, the young woman seems to come to her senses. Silvia realizes that she must face criticism and scrutinize her selfish actions.