Following a mysterious message, journalist Hannis Martinsson returns home to the Faroe Islands.

As the mystery deepens, police try to calm the local community.

Continuing with his investigation, Hannis tries to piece together the clues Sonja left behind.

Hannis looks into Sonja's activist group and discovers a covert operation.

Hannis sets out a new plan to blow the police investigation wide open.

Hannis takes drastic measures to get to Sonja's killer.