Joachim Lutze stops at an accident scene. He is asked to transport a wounded lady to the hospital. The lady is anxious about having her luggage taken to a certain person. Joachim agrees to help, and a hell of an adventure begins.
Robert Asmy is shot in front of his sauna, right before the eyes of his girlfriend. By his reputation, former girlfriends or their previous boyfriends might be good suspects.
Helga Södern calls Derrick to inform that some men have followed her home, and she is really scared about it. However, when Derrick and Harry go to check on her, everything seems fine.
Rudolf Diebolz's wife finds her husband's suicide note. Soon his boat explodes on the lake. Eventually a corpse is found and recognized, but Derrick thinks not everything is right.
Kusich, a Reeperbahn pimp, finds his way to Munich in search for a former employee. He surely finds her, but the next morning he is found dead in his hotel room.
The staff of a boarding school celebrate the 16th anniversary of the school. Suddenly a loud bang echoes down the corridors, and Mr. Wenk is found dead in front of a dorm room.
