Det som ingen ved

After the corpse of a woman is found in the water near the city Malmö, Thomas (Anders Berthelsen), the dead woman's brother digs for the truth concerning the way and reason she died. Thomas, after discovering important documents in her apartment, realizes that her death is the direct result of their dead father... who worked for the government. Thomas wants to know more about the work his father did for the secret service but in his investigation he puts his family into direct harm. His family and himself are then taken under eye of a secret organization, this leads to a turn of events that will have Thomas at the thrill of his life.