Stockholm Requiem - Season 1 Episode 3 Bloodline (1)

An elderly pastor couple is shot dead in his summer house. What initially looks like a double suicide proves to be murder. Fredrika Bergman and her colleagues Alex Recht and Peder Rydh determine in the summer house of the killed couple. The two daughters of the dead, Johanna and Karolina, could also be in danger. But who wants to harm the family? The Pastorenhepaar was active in helping refugees. Together with their two daughters, they led the aid organization "Aktion Freundschaft", which helps refugees to enter Sweden. The Stockholm Police Department believes that there is a radical right-wing group behind the crime. Then another body is found, and at the same time several shops are attacked. Fredrika Bergman and her colleagues are at a loss. How do the incidents fit together?