Three orphaned brothers and an elderly inventor, who live in the countryside, become acquainted with a young governess and her uncle, who live in a large estate nearby.
A woman and a young man, mother and son, meet on a Carnival night, creating confusion for their respective spouses.
In an indigenous village a murder occurs, and young man is sentenced to death for it. However his father, the real culprit, takes the responsibility.
A rural businessman is robbed by a corrupt partner and his cadet son and good student aspires to run the business.
Melodías porteñas