An old gaucho tells his young friend about a time in the big city when he went to the Opera, and narrates to him the whole plot of Gounod's Faust. His young friend reimagines the story he's hearing, with himself in the central role.
In an institution for the blind, a man rails against his misfortune, his energy and thinking distorted by a need to fight his blindness. Unhappy and unable to come to grips with his condition, he stirs a sympathetic chord in another blind inmate. She in turn, slowly enters into a relationship with him that starts to transform the ways he perceives himself and his blindness.
Two gangs of drug traffickers try to control the monopoly of drugs in the city, while the police commissioner tries to kill them with the help of a snitch, "the puppet".
The members of a Buenos Aires family have three hobbies — "berretines" in Buenos Aires slang — that keep them apart of their duties. Because of that, the family business is going down, and the only one who is concerned is the father, who hopes for his fourth son, an architect, to save the situation.
