Episode 3: An antique Russian music box, depicting the character of Pinocchio and worth 300 million kronor, seems to be the motive for the murders. Bäckström enlists the help of his friend Gurra to trace the box's provenance while plotting how they can steal it for themselves. The trail leads to Finland, where Bäckström travels with Chief of Police Toivonen, but back in Stockholm the victim count rises.