Twelve-year-old Sprotte has a 'gang' with her three friends Frieda, Melanie, and Trude. Together, the girls care for Sprotte's grandmother's chickens. The new girl in school, Wilma, wishes to join the group, which Melanie is very unhappy about, and on top of all of that they have an ongoing revalisasion with a group of boys.
Major real-life air disasters are depicted in this series. Each episode features a detailed dramatized reconstruction of the incident based on cockpit voice recorders and air traffic control transcripts, as well as eyewitnesses recounts and interviews with aviation experts.