A classic melodrama about the famous pianist Thomas Dahlhoff.
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.
Ingrid Eriksson, a social worker, decides to find out something about the problems facing housemaids and gets herself a job as one at the home of John Willman's family. John's son, Åke, falls in love with her and numerous complications arise before the course of true love runs smoothly.
