Based on true stories about real homicide investigations in the south of Sweden between 1989-2004. The six-part series explores the murder of 10-year-old Helen Nilsson in Hörby, southern Sweden, a seemingly impossible case that remained unsolved for 15 years. On the March 1989 night when Helen disappeared, there were around 20 suspected paedophiles living in Hörby.
Beaten up, bruised, and scared, a young writer hides in a Stockholm apartment, writing the story of its disappeared inhabitants: the flamboyant and charismatic Morgan brothers.
A stripper at the club Studio Six is murdered. A political scandal takes off when the Minister of Commerce appears to have been at the club. He resigns - but only to hide an even bigger secret.
One morning just before Christmas, Leena receives a phone call from a hospital in her childhood hometown telling her that her mother is dying. This news takes her on a journey to face her mother for the first time in her adult life. Leena has fought all her life to let go of her grief over her lost and dark childhood. She is now forced to deal with her past to be able to move on.
It's 1975, and Martin is a teenager looking to break out of a stifling home environment ruled by his alcoholic father and long-suffering mother. When Martin's pal Micke suggests they get jobs together as waiters at a resort off the Swedish coast, Martin is all for it, but before long Micke finds better things to do and Martin is left on his own. The presence of pretty fellow server Jenny is a major consolation, but to his surprise, guileless Martin is soon chosen as the protégé of Gösta, the resort's short-tempered manager. Gösta clearly likes Martin and makes him his right hand man, which gives Martin a crash course in the seedy side of life when he discovers Gösta has a number of other business interests, not all of which are legal or ethical.
Very different lives, becomes interweaved during what seems like an ordinary day. Franzis Namazi is a newly arrived immigrant from Gambia to Sweden. He is about to give up on his little store selling African art. Karin Carlsson-Said is a lawyer who is about to enter a new important step in her career as a lawyer. Her husband Moses must send money to his hospitalized father in Uganda, but there are problems with the transaction and has issues with keeping up his work as a Social Worker. Bosse is the TV star who finds out he has been fired off his own show and finds his young wife with another man, Hakan is a charming celebrity with an alcohol problem and now once again needs help from his lawyer Karin Carlsson-Said.
An abused woman is feverishly sought by police in the murder of her ex-husband but is being hidden by abused woman-advocates. At the same time, Gunvald Larsson discovers a police report that his long-estranged sister has been abused. He confronts her with his knowledge but she denies it.
