Season 7

Just before the peak season for all the student parties, the police receive alarming reports of several deaths caused by a new chemical drug. Nora gets the case on her desk and meets with the new police officer Alexander.

Anna's trail leads to the marina in Stavsnäs and Nora goes in search of Anna's mysterious boyfriend. At the same time, Alexander receives information that a young unconscious woman is being treated at Södersjukhuset. Could it be Anna?

Sebastian, CEO of the family business Strömma Cement AB, goes behind his family's backs when he contacts real estate entrepreneur Wilhelm Bauer in hopes of settling his gambling debts. At the same time, Nora Bauer is investigating for accounting fraud.

Jonna is shaken by the latest developments and makes one bad decision after another. Alexander investigates the murder with his new colleague Miriam, but also keeps up to date with Nora's investigations.

Alexander and Miriam start a new murder investigation when a woman's body is found in a fishing net. Meanwhile, Nora's friend Kristina is looking forward to spending the summer in Sandhamn with her new love Anders, whom she met through a dating app.

Alexander and Miriam investigate Sara's abandoned cabin. They also gain access to Sara's dating account and try to arrange a date with a guy of particular interest. Anders goes home to confront his wife about the divorce.

Newly-appointed doctor Carl-Johan throws a big house party, where his adult children struggle to keep up the facade. However, the party comes to an abrupt end when Nora's daughter Anna witnesses a nasty incident.

Carl-Johan's children and wife are all suspects in the murder, but it is his youngest daughter Vicky who is under arrest. Meanwhile, Alexander is determined to find out what his missing wife has been up to all these years.