Based on the book by the same name, the film follows the exploits of Arturo "El Negro" Durazo, who was the head of the police department in Mexico City, we witness his crimes and his eccentric life, that will inevitably lead to his fall.
Sociologists working with a remote Mayan population buy an underaged slave for themselves to share, and spend half the movie telling each other how extra super duper hot hot she is.
Three stories centered on Simón (Manuel Ibáñez), a kind of multiple hero who runs through the countryside and the city: a middle-class hippie, a frustrated guerrilla revolutionary and admirer of Che Guevara, and a troglodyte in rags, all in which he interacts with different women. Thesis work.