This documentary portrays the return to Argentina of Juan “Tata” Cedrón, one of the most innovative tango musicians, who for political reasons went into exile in Paris. After living in France for 30 years, where he edited more than thirty records and took tango to the entire European continent, Cedrón decides to return to Argentina in search of what he lost but never forgot.

o Jorge Cedrón this was an act of wistful and political affirmation. He could not explain why he made it, but stated: «It necessary to make it». The outcome, never screened publicly in Argentina, is of a joyous creative freedom, a musical collage here the history of tango and its roots get interwoven with Argentine political history. A Buenos Aires street reconstructed in Ariane Mnouchkine 's theatre, a European old man who can play the tunes the bandoneón was made for, but who does not know the tango, a friends gathering at Antonio Seguí's studio, the music of Cuarteto Cedrón, hobbyhorses and a disconcerted Indian are some of the many elements combined by the film-maker in this singular, unique work.