Beatriz is a respectable widow who, since her husband's death, has dedicated herself to raising her children, Vicky and Juanito, alongside her mother-in-law, Dona Emilia. Beatriz meets the powerful millionaire Enrique de Martino, who dazzles her with his attentions, and she agrees to marry him.

El Maleficio ran for 1 season. No new episodes are scheduled.