In the Madrid of the fifties, during any day, whether by chance or fate, a series of characters live all kinds of stories, funny stories and some not so, in one of the most beautiful parks that exist in the city, the Retiro park, known as Parque de Madrid.

Juan does not have a cent but lives beautifully. His nights of revelry and cabaret are famous in the night city environments. As heir to his old and very rich uncle Don Patricio, lives subsidized by creditors on account of his future inheritance. But John keeps a terrible secret: he has long been disinherited. When a telegram arrives announcing the death of the uncle, Juan returns to the family home in the Costa Brava. There he meets Anna, a wonderful woman who is the current heir to the family fortune.

Mercedes Pavón, a famous singer of cuplés is harassed by three men totaly different.

Serving the customers of a department store, the salesgirls in their blue uniform go out of their way to serve them. But in their young minds, one idea surpasses all: the hunt for a husband. Ana is in love with Juan, who seems to be very well in his condition of single. Olga has aspirations of the highest level, as her boyfriend must own a great car. Pilar aims to win a radio contest. And there is also Álvaro, the lawyer whose only cause capable of defending, and even with a resounding failure, is the freedom of the bachelor.