An ex-policeman is found murdered in his house, along with his wife and child. The case stirs strong feelings at police HQ and takes highest priority.

When traffic officers on a quiet morning shift try to stop a car for speeding they are shot at and one of them is killed. Beck and his team lead an extensive search for the ruthless killer.

A girl finds her mother lying dead at the foot of the stairs. Is it an accident or murder? Meanwhile, Steinar clashes with the new boss.

Martin Beck investigates the murder of a restaurant owner. A suspect's attorney has direct family ties to someone on the team.