Madrid, 1939, at the end of the Spanish Civil War. Five infantry soldiers of the victorious side take a photograph of themselves somewhere in the defeated city, promising to meet again ten years later at the same place.

The story of Judas's betrayal of Christ.

Tona, model of a fashion house goes to see her ex-boyfriend to claim for some letters and finds him dead. Under the fear that the crime is attributed to her and also because she will soon marry Ramon, a rich young man of good family, she says nothing and goes to work as usual to show models. Meanwhile, the police opens an investigation.

Pedro Manolo and Juan, three naughty and full of enthusiasm children go out with their piggy banks collecting money for missions. Near the end of the day, a car ran over one of them and is driven to a nearby hospital. The head of school, not knowing which of the children was injured calls the parents of the three to attend the health center. In parallel, we know the story of the three families. In the upper-class family, the father will leave his mother for another woman, in the middle class one, one sister invites her boyfriend to lunch and family revolutionizes and, finally, in that of lower class, the boy's father is about to be complicit in a crime

Soledad, known as "La Cigarra", agrees to sing in Buenos Aires to have the opportunity to meet her liar boyfriend, whom she tries to forget in Rio.