Lakeside Murders

A genius designer is found murdered in a control center of the Tampere tramway, and everyone at the center seems to be hiding more than their fair share of secrets.

A computer virus has taken over the Tampere tramway control, throwing the entire test-phase operation of the tramway into chaos and causing a power outage.

As if Koskinen wasn't busy enough, a nightmare scenario takes place in the Hervanta area of Tampere: a 16-year-old girl is found strangled with a fishing line.

Dissatisfied with the official investigation, the murdered girl's father flies into a vengeful rage, starting his own hunt for the killer.

Koskinen has been promoted to Chief Inspector and faces his first challenge when a bank robbery ends in a sudden gunshot.

Koskinen's former colleague Roine has been admitted to a mental hospital. When the patients start to die of strange heart attacks, the old criminal investigator's suspicions are aroused.