Matías and Luciana are a solid couple, or at least that's what Matías thinks. Because everything falls to pieces when Luciana, without providing an explanation, announces that she doesn't want to be with him anymore.

In 1950’s Argentina, a depressive barfly helps piece together a private detective’s case involving the mass murder of four of his acquaintances.

Juan is a 35 year old man whose hobby is bodybuilding. He works in a factory, where despite its huge and muscled physique, is mistreated by his bosses and colleagues. His biggest dream is to leave that life gray and a better life, especially owning your own gym, but has yet to collect some money. And that is, when, in the evening of another of his routine days, attends a terrible episode before which makes a decision that suddenly puts a moral crossroads.

Four co-workers go to make a barbecue on an island. After getting drunk, one of them accidentally dies in a game. While attempting to dispose of the body, their job's assistant unexpectedly arrives to the island.