With Skuli now eliminated from its lines of enquiry, and Mayor Hafdis in the clutches of the Hammer of Thor group, has the team lost precious time in its efforts to save Hafdis?

The episode was rated 7.49 from 189 votes.

With no police support able to arrive from Reykjavik until the snowstorm clears, Andri and his colleagues need to work fast. It seems a hopeless situation, but with a suspect in custody awaiting questioning and a body awaiting forensic tests Andri is desperate for them to prove themselves and make a breakthrough in the case.

The episode was rated 7.49 from 494 votes.

Torfi and Skuli remain the best lead for the attack the chief of police is investigating. And Skuli is still on the loose.

The episode was rated 7.50 from 190 votes.

In the aftermath of another killing at the plant, Vikingur is found covered in blood, and with his fingerprints on the murder weapon.

The episode was rated 7.52 from 171 votes.

The town is still cut off from all help by snowstorms and pack ice, and the local police have somehow managed to lose both the victim's body and the only suspect. Unable to prove his suspicions about the captain of the ferry, Andri finally gets a new lead when people start sharing photos of the corpse online.

The episode was rated 7.56 from 479 votes.

The avalanche has caused a total blackout. Plunged into darkness, the town's inhabitants are anxious and afraid. Meanwhile, the mayor has a surprise visitor.

The episode was rated 7.66 from 438 votes.

Amid general disquiet, the town's inhabitants gather in the church, where they demand answers. Police chief Andri Olafsson is tasked with speaking to them and he must tell the truth.

The episode was rated 7.68 from 416 votes.

The polluted lake has been discovered and the town's water supply has been turned off to prevent further cases of sickness. Andri and Hinrika are chasing up leads all over town.

The episode was rated 7.70 from 173 votes.

With the murderer still at large, unrest is beginning to grow among the still-trapped townspeople and tourists. The police's list of potential suspects is becoming larger, but with discontent growing and the looming threat of an avalanche above the town, they face a race against time to unravel the mystery.

The episode was rated 7.70 from 438 votes.

Now that Thorhildur has given the police the lead they need, Andri must get her out of town before the killer finds out what has happened.

The episode was rated 7.75 from 175 votes.

The weather is finally improving and the investigation team from Reykjavik arrives. It seems as though real progress is going to be made. But are some things just too good to be true?

The episode was rated 7.79 from 421 votes.

Having found the key to the padlock of Hrafn's shed, Andri has a definitive clue to the identity of the murderer - but it's not who he was expecting. The identity of the killer will send shockwaves through the town and Andri faces some very difficult decisions.

The episode was rated 7.84 from 408 votes.

The true identity of the killer is revealed and Andri and Hinrika face a race against the clock to protect the people they love.

The episode was rated 7.90 from 173 votes.

Captain Carlsen agrees to work with the police. On the ferry, it transpires that one crew member has something to hide.

The episode was rated 7.90 from 418 votes.

After an exhausting and traumatic search, at some personal cost, the local police are finally close to solving the murder that set off the string of terrible events in their little town.

The episode was rated 8.05 from 420 votes.