Sorjonen

When a mother and her son are shot dead in a car, her abusive ex seems like the obvious culprit. But Kari and Lena suspect there's more to the crime.

Evidence found at the second murder scene sends Lena back to Russia to confront someone from her past. Katia receives an unexpected visitor.

Kari struggles to figure out what the manager of a day care center is hiding when she refuses to answer questions about a fetus found in her basement.

With Susanna's past revealed, the case seems solved, but Kari can't shake the feeling that he's missing something. Janina makes a troubling discovery.

Kari takes time off to focus on Pauliina, but he's distracted by news of a sniper attack. Niko cracks under the pressure of leading his first case.

The third shooting leaves Janina in shock and turns the city into a ghost town. Kari redoubles his efforts to find a link between the victims.

A young video blogger's grisly discovery in her new apartment spurs the team to reopen a missing-person cold case. Kari plans a party for Pauliina.

Laura receives an anonymous delivery and realizes someone is watching her every move. Kari develops a disturbing theory about the killer.

When the sons of slain lawyer Seppo Laakkonen drop in on the Sorjonens at home, a plea for help soon spirals into a hostage situation.

A gunshot in the house and a body found in the woods send tensions soaring. While Kari races to connect the dots, Lena runs into trouble in Russia.