The Peppercorns

Clarissa and Jonny's family's houseboat is attacked with eggs, stones and paint bombs – pure vandalism. Was it really their mother Merle's students, as their father Peter believes? Jonny remembers how she was threatened by a 16-year-old in front of the staff room. The “Pfefferkörner” begin their investigation: Clarissa has seen one of the perpetrators clearly, so a phantom sketch becomes the first important lead. Unfortunately, the observation goes wrong and Clarissa comes to the attention of the perpetrators. Jonny wants to stop the investigation to protect his little sister. But the case takes an unexpected turn...