Episode 1
Martin Beck is drawn out of retirement into a case of a missing girl in Stockholm.
Episode 2
When the coach of a suburban junior hockey team is murdered, the police investigate. Martin struggles in his new position.
Episode 3
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.
Episode 4
Martin Beck investigates the murder of a restaurant owner. A suspect's attorney has direct family ties to someone on the team.