Cristina Carver (Angelica Maria) finds herself in dire straits after she arrives to spend some time with her TV-reporter husband (Dean Stockwell) who is visiting a Latin American country run by a military dictator. After a car accident one day, Cristina brings the helpful Col. Kostik (Donald Pleasence) home and then kills him in self-defense when he violently attempts to rape and murder her. Terrified, she covers up her act and hides the body, yet in spite of her husband's efforts to protect her, a local police detective starts to figure out what really happened.

The story of two half brothers who do not know they are such, who fight over a woman and nearly kill each other. One of them belongs to Los Gavilanes, a group of men who live live hidden and looting to give to the poor. Revenge, love and hate will at the end bring out the truth and everyone will get what he deserves.

Torn between three lovers and bored by her typewriting classes, Carolina (Dillian) writes a passionate love letter to fictional Pablo Garza from Monterrey. The letter is sent by mistake and received by real Pablo Garza's girlfriend. Pablo himself (Infante) flies to Mexico City looking for an explanation. Carolina is rehearsing a musical show for her school dressed as a man. When Pablo meets her, she pretends to be her brother Anibal, a shy and feminine sailor. Pablo likes Anibal and invites "him" to a cabaret. After that, Carolina falls inlove with Pablo but resists to unveil her real self. Meanwhile, Pablo feels himself confused, because young "Anibal" is cute as an angel and has "those blue eyes..."

Desperate because of his son's illness, the peasant Eufemio steals a pearl from the image of Santa Lucía in the village church.

An anthropologist goes to the mountains to study the problems of the indigenous people and finds out that they are being dispossessed of their lands.

A nightclub performer decides to raise the baby boy she found abandoned in a trash can, putting her job and social life in jeopardy.

Mrs. Nínive Cánovas Cannesi (Marshall) comes back from a long tour visiting Europe and not even realizes that her house is being inhabited by two jobless and homeless bandits (Tin Tán and Tun Tún) with master keys who had been living there worry free. They all share the house for a period of time, unknowingly to each other, in a series of well crafted and perfectly timed scenes where Catita and Tin Tán can be in the same room without seeing each other... When Tin Tán notices her presence, poses as the help, intercepting the real employees and sending to the north pole, literally. So now that Catita has them at her service, she can take time for her real goal, the foundation of a House for old people so they can live happy until the day they die, but Tin Tán and Tun Tún keep getting in her way and complicating everything...

The charitable Emilio is a jealous barber tries to prevent at all costs the rich toting Mario mess with his girlfriend Rosita. Although Emilio help with money from neighbors, gets entangled in a misunderstanding and ends up in jail but his friends are out of charge so much trouble.