Färjan

Contact with land is broken. Pia watches in horror on the surveillance screens what is happening on the ferry. Meanwhile, unknowing passengers are partying hard at the nightclub. Pia makes a drastic decision. Lo and Albin have evidence of what is happening on the ferry, but no one listens to them. Marianne and Göran try to escape to a cabin. Dan decides to attend a snap staff meeting.

Those who are not yet infected realize that they must leave the ship to survive. Pia gains a new ally, but they disagree on how to stop the infection. A group of survivors, led by Kalle, try to get to the engine room to turn off the engines and hoist the lifeboats down. Dan seeks out Nadja and declares his love for her. Edith realizes that only extreme measures can stop the infection, even if it means sacrificing innocent people.

With the engines turned off, chaos reigns on the ferry. Edith prepares her spectacular plan to stop the spread of the infection. Meanwhile, Calle begins an evacuation of survivors who have not yet been infected. Albin sets off to find his mother. Which passengers will be able to reunite with their loved ones? Pia meets Dan in a final showdown.