Documentary film that offers a musical and biographical portrait of the great Tango musician Juan "Tata" Cedrón, and his famous quartet, the "Cuarteto Cedrón". Born in the suburbs of Buenos Aires in the late 1930s, Cedrón quickly established himself as one of the most innovative and talented Tango musicians of our time. He went into exile in Paris in 1975 after the military coup, from where he edited nearly 30 major albums and traveled the world with the Tango.