Zara is the only doctor at HC for the first time, and she wants to do everything she can to prove to Kerstin that she can handle it.

Tomas discovers a man with gunshot wounds by the mountain during a guided hike, but the man refuses to tell what has happened. Åsa investigates the case together with Tomas.

In the four-degree water of Fjällsjön, young people Lina and Joel paddle out in a canoe. When Lina's father calls to ask them to come ashore, he quickly becomes worried.