After a woman's body is found buried at a construction site, detective Sofia Karppi and her new partner hone in on the victim's disgruntled ex-client.

Surveillance footage showing Anna leaving the Tempo party leads Karppi and Nurmi to the home of entrepreneur and real estate investor Stig Olander.

Karppi and Nurmi look into the Lexus' connection to Anna; Alex Hoikkala receives a startling ultimatum; Usko takes offense to a police theory.

A co-worker reveals a clue to Anna's future plans; Linda finds herself in harm's way; when Karppi is sidelined, Nurmi gets a chance to show his mettle.

Karppi's initiative rubs some the wrong way; Alex makes an admission to Linda; a card found in the Lexus reveals who was driving it after the party.

Karppi searches for Roope Hoikkala and Henna, who have disappeared for very different reasons; Usko and his daughters face a difficult day.