Isabel Sarli as a nymphomaniac wife who can't remain faithful to her husband so he seeks help from a psychologist to find out why his wife is always cheating on him with both men and women.
The story is about a woman traveling to the islands of the Parana River Delta to claim rightful inheritance, and begins to relate to fruit growers in the region.
Five employees submerged in the basement of a large store in Mar del Plata are grotesquely linked to each other, each trying to feel better than the other thanks to miserable advantages.
Sandra, lovelessly married to a landowner who owns racehorses, meets José María, a lumberjack, and they quickly fall in love. After some time, Sandra's husband learns of the relationship.