Sauerland, autumn 1995: In the middle of the forest on the Wilzenberg, a walker finds the body of high school graduate Sonja Risse. However, the fact that the killer left a music box with the lullaby "Hush Little Baby" at the crime scene does not lead to a clear solving. 25 years later, the investigative journalist Stefanie Schneider, known as "Mütze", made a surprising discovery in Cologne. In a disused multi-storey car park, she films an undressed corpse of a man with a music box running next to it! When her colleague Jan Römer, who reported on the spectacular Sonja case as a young journalist in 1995, recognizes the melody from back then, he immediately believes there is a connection. He goes to Wilzenberg with his ambitious colleague to interview Sonja's mother Maria, her former teacher Waldheim and her best friends. The more the journalists compile, the clearer the contradictions and gaps that the investigators should have noticed at the time.

Summer on Three Wheels is the story of the shy outsider Flake, who not only suffers because his parents named him after the stuttering keyboardist of a famous rock band. He also absolutely fails to confess his love to the girl he secretly yearns for and to assert himself against his rival. So Flake first makes the wrong decisions - and then to the drug dealer Kim and the embittered wheelchair user Philipp. A special kind of tour de force develops from this encounter: a road movie that leads in a Piaggio moped car at 45 km/h from the top of Stuttgart to Lake Constance.

The employee of a pharmaceutical company and lover of the managing director should provide for the medical release of a new contraceptive pill with dangerous side effects.

An emotional journey back to the 50s and 60s: Through photos and film footage from her childhood, the 48-year-old filmmaker Marie remembers growing up in bourgeois post-war Germany. Marie is once again confronted with the early death of her mother and the excessive demands of her conservative father. He has no understanding for her and deports her to a Catholic girls' boarding school. A youth characterized by constant rebellion against the mustiness of the post-war years and against a society that expects one thing above all from girls: to smile nicely into the camera and under no circumstances direct the film themselves!