Based on a true story, the film narrates the life of a fictitious Peronist union leader who, after years of militancy, gains power in the union during the 1960s and gradually becomes a corrupt bureaucrat.
In 1956 a military civic coup against self-appointed Liberating Revolution fails, and in Jose Leon Suarez, Argentina, are killed several suspected to be part of the civil uprising. However survive seven people manage to tell the story.
A man and a woman fall in love in the streets of a nocturnal Buenos Aires.