Christian disappears, and a major search operation is initiated to find him. Meanwhile Mille's mother unexpectedly returns home from Spain, where she has sold her house because she wants to move back to Denmark. Adam is upset by meeting his exgirlfriend, Freja, whom he hasn't seen for the last 15 years.
The family prepares to move Christian to a nursing home. Adam still loves Freja, and reestablishes his old relationship to her, while making preparations to marry Anna. It turns out that Hannah moved home from Spain, because she is very ill.
Anna has left Adam when she found out about his relationship with Freja. Anna now lives in the forest house, which she is about to turn into a restaurant. Lærke is having problems with Kasper, and begins to realize their age difference. Sofia is trying to establish a life of her own, and invites Pelle to dinner. Mille mourns the death of her mother, and regrets that she didn't say goodbye to her. Adam is having a really bad time. Jacob is asked to help when three of his colleagues from Medecin Sans Frontieres are killed in Somalia.
Adam decides to move to Greenland. Sophia decides to move in with Pelle. The family prepares to celebrate Jakobs 40th birthday, but a thunderstorm creates severe problems for everybody. But Jakob gets a birthday present he didn't expect.