A rich lady is suddenly in the street after her father's suicide and moves to a pension with many working women from different origins whom she had previously humiliated.
Driven by the passion of his girlfriend, a humble young man gets a place as a singer achieving resounding success. When he gets it, he marries a famous diva leaving behind his youthful love.
A beautiful woman is married to a film director. Despite the apparent happiness of the marriage, she has an affair with a young womanizer, and flirts with a screenwriter. During the filming of a film directed by her husband, two actresses are mysteriously murdered.