Season 1
Episode: 1x01 | Airdate: Mar 16, 2017
A little girl playing in Djupelv finds the remains of a body. The family don't want to get involved so tip off the police anonymously. However, later that day the girl runs off from home and mysteriously disappears.
Episode: 1x02 | Airdate: Mar 23, 2017
In spite of warnings, Thomas begins investigating Silja's death, and discovers a seemingly abandoned sawmill that holds macabre secrets.
Episode: 1x03 | Airdate: Mar 30, 2017
During an arrest, a suspect is shot and killed by a recruit before the police get to question him. A newspaper puts the story on its front page, but Mia finds completely new information that turns the case on its head.
Episode: 1x04 | Airdate: Apr 6, 2017
Several clues point to Thomas' own family, but there are some who are determined to prevent him from revealing the truth and derail the investigation.
Episode: 1x05 | Airdate: Apr 13, 2017
Thomas and Mia discover that the police and the armed forces are concealing a great scandal from the Cold War. They escape the village with special forces at their heels, so decide to head to Russia to uncover the whole truth.
Episode: 1x06 | Airdate: Apr 20, 2017
Mia and Thomas are on their way to Russia to find the infamous double agent. But they are being chased and their predicament becomes rather fraught.
Episode: 1x07 | Airdate: Apr 27, 2017
Thomas and Mia cross the border to Russia, and speak to a retired agent who sheds new light on Thomas's family.
Episode: 1x08 | Airdate: May 4, 2017
The mystery surrounding Silja's death is explained. High on the mountain lies the solution – a horrible secret that the armed forces have tried to cover up for all these years.