Stockholm, in the 1950s. Erik is expelled from the local school for getting into one brawl too many. To protect Erik from his violent stepfather’s reaction to his expulsion, Erik's mother arranges for Erik to spend a year at Stjärnsberg Boarding School, the only school willing to accept him. This is Erik's last chance to graduate to Upper School and he promises his mother, for his and her sake, to do all he can to stay out of trouble.

Stockholm in the 1920s. Young Roland lives with his socialist father, Jewish mother and a boxing brother. His mother sells condoms illegally, and from them, Roland makes slingshots which he sells. His rebellious ways has gotten him the special attention of his school teacher, who always makes sure that Roland is punished. Roland also tries to make extra money by repairing bicycles, a successful business that in the end lands him in hot water.

Class 7A are on a school trip in Gotland. Class supervisor Gia believes a restless soul is haunting the house they're staying in. Student Vanessa claims the floor in her room rocks like a boat at sea during the nights, and becomes inexplicably seasick. Gia finds the passenger list from the sunken ship with the same name as the house they're living in - Pemba. The number of people on the list is the same as the number of teachers and students in the house. Five women, eight men. 70 years later. What is about to happen, what secrets are lurking behind the walls of the house Pemba?

When Anders wakes up on his wedding day, he finds himself naked in an elevator, only remembering some of what happened.

Three students murdered at century-old boarding school. Killer drowned himself; body never found. On 100th anniversary of killings, student researching incident vanishes, along with others, as dark presence haunts school.

Johanna, husband Linus, teenager Tove and little Alfons head for a well-deserved holiday in a cottage in the middle of the forest. Despite promises, Johanna never gets a moment's peace from her family. On a trip to a nearby murder scene, Johanna is surrounded by a swarm of mosquitoes. At first the mosquitoes annoy her, but when she finally lets one bite her, she suddenly experiences a deep inner peace. Johanna discovers her more selfish side, and the more the mosquitoes bite, the greater her desire to break away from the family grows. The forces of nature transform her into a mother who crosses all boundaries to satisfy her own needs.

The Runeberg family is an ordinary middle class family, with a house in a suburb, a car and three children. By vacationing in a rented house by the sea, the hope is that the tension and anxiety between Rune and Gunnel will disappear. However, instead of spending time with his family, Rune finds himself attracted to a young man, Petrus. Whatever happens next, Rune realizes, it can never be like it was before.

A little girl gets separated from her teddy bear and is inconsolable.

17 years old Lina goes to the Arvika Festival with her boyfriend Calle despite that her mother forbade her. At the festival she meets the singer Marc and they start to like each other but things are getting difficult.