El chantaje de un hombre solo

At age 13, a street kid known as "El Polaquito" makes his living mostly by singing tangos on Buenos Aires commuter trains. He falls in love with a 16 year old prostitute, also working for the Mafia controlling child exploitation in one of Argentina's busiest train stations. He tries to rescue her from this cruel life with no future. But to do so, he must confront the ruthless adult gang leaders, as well as the young kids who protect them, believing that this Mafia is truly their only option.

Patagonia, Argentina. A mechanic who dreams of a different life begins to think big after his adopted puppy Bombón wins first prize at a local dog show.

An experienced commercial pilot is forced to collaborate with his country's intelligence services to avoid being punished for a serious fault he committed on the job. He is quickly plunged into an underworld of intrigue and extortion that will put his life at risk and he will pay a very high price to escape from it.

Lucio, a prestigious university professor, takes the position of substitute teacher at a high school in the suburbs of Buenos Aires, where he grew up. Through tales, novels and poetry, he tries to distract his class from the harsh reality of their everyday lives. But soon, he must step out of his professional duties when Dilan, one of his students, is threatened by a local drug kingpin.

X arrives in a small town and witnesses a violent act; Z takes the job of a dead manager and discovers that he had a notebook written in code and a map; H is hired to go down a river and investigate a series of mysterious monoliths built on the shore.

In a suburban landscape, the lives of several families interlace with loss, despair and personal crisis. Esther Gold has lost focus on all but caring for her comatose son, Paul, and neglects her daughter and husband. Lawyer Jim Train is devoted to his career, not his family. Helen Christianson wants to find a new spark in life, while Annette Jennings tries to rebuild hers.