Released: Jun 07, 1972
Runtime: 114 minutes
Genre: Dokumentiniai, Muzikiniai
Stars: Los Chalchaleros, Jorge Cafrune, Horacio Guarany, Nélida Lobato, Astor Piazzolla, Mercedes Sosa
Crew: Héctor Olivera (Director), Mario Vanarelli (Art Designer), Óscar Montauti (Editor), Víctor Hugo Caula (Director of Photography), Óscar Cardozo Ocampo (Music Director), Félix Luna (Writer)