Chief Inspector Antti Hautalehto investigates a young man's disappearance during a Christmas party.

Hautalehto investigates the strange drownings of a soccer team.

Hautalehto's investigation into the serial murders takes an unexpected turn.

New suspicious cause confusion in Hautalehto's investigation.

Police receive new information about the drownings.

Hautalehto's team is suspected of protecting their own.

As the media and the brass bear down on him, Hautalehto secretly follows a new lead.

Hautalehto's misstep puts an innocent man in danger.