Swedish TV and film director and son of producer Ingemar Leijonborg.
Carl Hamilton has just returned to Sweden after many years of secret education in the US when Stockholm is shaken by a series of terrorist attacks. Hamilton is assigned to assist the Swedish intelligence service in their pursuit of the guilty, but at the same time works as a double agent.
It follows Erik as he gets expelled from his school in due to his violent behavior, and is transferred to a boarding school. He engages in a forbidden love relationship with a kitchen staff member, Marja.
Crime Inspector Maria Wern returns to duty at the Police Department on the island of Gotland, and is immediately thrown into a murder investigation.
