Malcolm Tottie

Fransiska is visited by a social worker when she's in the custody. She tells him her lives story, about her mother who was an alcoholic, her father a night watchman and how she and her five year old little sister was left. Her boyfriend was unemployed and needed money and to help him she stole money.

Barbro is a young, happy girl, with a lot of male acquaintances. She unfortunately meets men that infects her with syphilis. Without being aware of this Barbro transmits the disease to other men. Medical doctor Bernard tries to help her.