Joselito is the son of Colonel José de Alvear, Earl of Almond. When his heroic father dies in the colonies, the victim of a cholera epidemic, the child is held by her guardian and executor, his uncle Martin, who wants to take his fortune.
Mario, the son of a police captain killed in the line of duty, is completely surrendered to the police organization. Instructing some errands meet Elsa, original and fascinating beauty, beginning an illicit affair and exciting. This makes his firmest principles are shaken, transformed his life completely absurd entering a maelstrom revolving around the existence of Elsa surface.
A celebrated cabaret singer, Rosa Lucena, is accused of killing Miguel, her dance partner. She is arrested, but not finding sufficient evidence of guilt, the judges decide to investigate her past, when Rosa and Miguel acted in a theater in Madrid and she fellin love with a young doctor, leaving his career for him. This situation has a direct impact on Miguel, which fails miserably with the withdrawal of his partner.
