In each episode, which takes place independently of each other, commissioners Jiménez (Luis Luque) and Laurenzi (Darío Grandinetti) must solve different police cases that will be presented to them and will be a challenge for them, for which they will receive the help of the editor literary Daniel Hernández (Nicolás Cabré) who is looking to write a book about crimes.

Two guys as different as a watchmaker and a television editor have to free Carlos Gardel's soul from a strange pact with the devil, who has it trapped. To break the spell, these fans of El Morocho del Abasto, and improvised exorcists, need to find a mythical figure of such popular force as Gardel: the great Diego Maradona.