Per Tofte Nielsen

Copenhagen, 2018. A frightening discovery is made in an old apartment. The subsequent investigation of Department Q leads them to an infamous institution for girls that was suddenly closed in the early sixties.

Karlskov is a self made, successful owner of a large electronics factory, has a wife and five children. They live the good, privileged upper-class life on Strandvejen north of Copenhagen when the Nazis occupy Denmark in April 1940. Karl struggles to continue production at the factory, but to protect his family and employees he reluctantly begins to produce for the German market. It brings him into a controversial collaboration with the occupying power and causes painful breaks in the family.

A gifted engineer flees his austere roots to pursue wealth and success among Copenhagen's elite. As he rises through the ranks of society, the pride propelling him threatens to be his ruin.

Egon escapes from the psychiatric ward, where he has been incarcerated since the gang's last coup. Keld and Benny pick him up, and when Egon, as always, is planning the big heist, the Olsen Gang is once again on the move.

The early 1990s: 300,000 Danes are out of work. Viggo, a machinist with two grown children, is silent about feelings, scared he'll lose his job, loud about the value of trade unionism, interested in his pet fish, and argumentative at dinner. His wife Oda puts up with his moods and works on family genealogy. When Viggo is laid off, he becomes a fish out of water, hardly looking for work, starting a garden, and taking up with Karen, a polished but unhappy widow. He lies to his wife about a union training and goes to Mallorca with Karen. When she stops the affair, Viggo ends up in a psychiatric ward and must figure out what's really important in his life and in his character

A brief meeting between a man and a woman on a night train. A meeting that remains a mystery to the man for the rest of his life.

At a grisly murder scene sits a figurine made of chestnuts. From this creepy clue, two detectives hunt a killer linked to a politician's missing child.