Frk. Vildkat.

The small, diligent chorus girl Dolly Hansen is engaged at one of the city's big revue theaters, and one evening she has to step in and double for the prima donna who has called in sick. She is successful, and this gives her the courage to ask the director for a small salary increase. However, this is taken very unkindly, and such a heated discussion arises between them that the young girl suddenly finds herself in the street, fired on grey paper. But Dolly is not the type to give up. Untraditional self-centeredness soon creates a lot of attention around her.