At 68 years old and due to the depression and anguish that partly come with being an old man in exile in Sweden, Igor and his memories will decide where to go next.
Municipal commissioner Tore dies in a plane crash and leaves his wife Monica and children Lena and Klas behind. Through flashbacks by Monica we see how their married life was, with lots of up and downs.
A serial killer that decapitates people is on the loose in the Stockholm subway. Martin Beck and his colleagues try to catch the killer, while the panic in the city increases.
