Leo Myhrán

An Italian fur merchant who is going to Sweden for the first time to attend the annual fur auctions in Stockholm.

Orphan girl Gunilla (nick named Kulla-Gulla) gets sent from her orphanage to work as an housemaid at sharecropper Karlbergs household. Among her duties is to take care of Karlberg, his wife and their five children.

A woman is murdered and a little girl is the only one who can reveal the perpetrator.