Moisés is a retired firefighter who lives like a hermit in poverty. A keen flute player, he one day receives a visit from a debt collector demanding payment for an old debt. From that moment on, Moisés's life takes an unexpected turn.

Beatriz is a famous psychoanalyst who teaches others to be happy, but isn't able to be happy herself. Things take a turn when her mother's death takes her traveling with her sister to Buenos Aires to comply with the unusual directives she left in her will.

Marcelo Di Marco is a writer turned journalist, who must return to the last steps of his father, Tonio Di Marco after he dies in strange conditions.

An old man in need of medical care is referred to an unofficial medical center in the outskirts of the city by a shady nurse. In the hopes of getting what he needs, the man ends up in the hands of a corrupt and sinister medical association of doctors who engage in organ trafficking in their spare time.

Horacio, an extremely misogynistic and sexist businessman, arranges a blind date with Olga, a pregnant woman. Horacio suggests they spend a day outdoors, away from the city, and Olga accepts. However, once there, Horacio is knocked out and kidnapped by Olga, who confesses her true intentions: to subject him to a unique experiment to bring about a complete change in him.

The story of Maxi Herneston, whose life is far from perfect: he works as an employee in a local video store; he has an older brother who tortures him day and night and a mother obsessed with sex. But these circumstances become minor details when he accidentally ingests a virus from outer space that will make him feel incredibly sick and, in the final instance, will force him to defecate five aliens who at first seem friendly but who later turn out to have their own plans regarding the boy and the future of the earth.

Lisa has recurring nightmares of a torturous past, as she was the fruit of a relationship between her mother and a witch practitioner. She lives alone in the city recently and is going to look for work. By chance, she sees an advertisement for a job offer from a real estate agency, where she is chosen. He soon discovers that his fate is sealed by his past and that the job he got is no such product of fortune.

Maria is starting a relationship with Hector, so invited him to his house because her severe father goes hunting for the weekend. In the bedroom, Hector finds an altar with photos of all the ex - boy friends of the girl. She explains that each one died in a strange way Hector knows he could be the next, but can not stop his love for Maria.