The 90s. A famous Spanish rock star travels around Latin America in the endeavour to reconnect with his vocation. There he meets an old musician down on his luck, prompting the birth of an unlikely duo with every chance of becoming an epic commercial failure.
A group of musicians discovers in an old LP record a musical work from more than 40 years ago, which tells the story of a Riojan caudillo. They decide to remake this album and begin to summon musicians and interpreters to renovate the original versions.
In a town in the Argentine Northeast, the initiated make a pact with the Devil in exchange for musical talent. A documentary that explores the origin of chacarera and its link with the process of crossbreeding in America and its relation with the Salamanca.