Gregorio is a Tupamaro exiled in Spain who has returned to Uruguay. He has not yet revealed his secret: on the site where today he intends to build a house for his family there are buried weapons and ammunition from his guerrilla past.
Through the memories and confessions of some of the most important names in Uruguayan music, the film brings back to life the stories of the songs that defined a country and that, in some cases, helped change history.
