Rebeca murders her sister Adriana to end up with the man she loved, and becomes the step mother of her niece Lucía. Nora, Lucía's half sister and daughter of Rebeca, resents Lucía for the same reasons Rebeca hated Adriana, as history repeats itself.

Rebeca murders her sister Adriana to end up with the man she loved, and becomes the step mother of her niece Lucía. Nora, Lucía's half sister and daughter of Rebeca, resents Lucía for the same reasons Rebeca hated Adriana, as history repeats itself.

Native American girl Maria Isabel makes friends with Graciela, a rich white girl, despite Graciela's father's opposition; their friendship lasts into their adulthood.

The story tells the story of Diana (Maria Sortè), a highly successful fashion designer married to an unreliable and lying man, Giacomo, and of Gianluca (Enrique Novi), a widower with a 10-year-old girl, Arianna. Diana, after discovering that Giacomo has another wife and two children, Davide and Chicco, abandons him, and leaves for a cruise with her friend Gloria. On the ship he meets Gianluca in the company of Viviana, who is actually staying with him for money. The meeting between Gianluca and Diana is one of those that are not forgotten and, what seemed only physical attraction, turns into true love. Diana is introduced by Gianluca to her daughter and immediately wins her sympathy.

In the village of San Andres, the rivalry between two families the Valdes and the Ramirez is centered on "El Manantial", a beautiful fountain of water that happens to bathe the small property of the Valdes and not the neighboring ranch, the rich and prosperous hacienda "Piedras Grandes", where the best cattle are raised and is property of the Ramirez. But the spring is not the real reason for the hatred between the families. Justo Ramirez, married to Margarita Insunza, had a relationship with Francisca Rivero, wife of his enemy and neighbor Rigoberto Valdes. This relationship, founded in the betrayal, will cause the utmost bitterness and the destruction between the two families. The Valdes have a beautiful daughter named Alfonsina, who was born in the same year as Alejandro, the son and heir of the Ramirez. Although they have grown separately with their souls full of prejudices against their respective families, the two cannot avoid feeling attracted to each other. Margarita will not permit this and so she tells her husband to make sure her son will never be together with Alfonsina so he could marry Barbara, her cousin's daughter. Justo rapes Alfonsina and she leaves along with her mom and her aunt. Five years later... Alfonsina is graduating from school and has a good life until her mother commits suicide because she found out she was deathly ill and could no longer live with the guilt of her lifestyle. Before dying, her mother confesses to Alfonsina that Justo Ramirez destroyed her life and after that Alfonsina vows revenge on the man who destroyed her family. She returns to San Andres and there she once again sees Alejandro who is now engaged to Barbara. Their love is still present in their hearts. They will have to fight for their love and see if they can be happy by the shores of El Manantial... El Manantial is a Mexican telenovela that first aired in 2001, starring Adela Noriega and Mauricio Islas. The telenovela received TVyNovelas Award for Best Telenovela, in 2002.

Mujeres Asesinas is a series that shows the dark side of women who have been mistreated or abused and become cruel murderers. The series shows how violence and death can overcome the feminine mind.

La Hora Marcada was a 1986 Mexican television anthology series famous for its horror and science fiction themes in the vein of the Twilight Zone. Although virtually unknown outside the country, it achieved a popular and critical success in Mexico. It had a series of rotating writers and directors, among them Emmanuel Lubezki, Guillermo del Toro and Alfonso Cuarón.