Zonda: folclore argentino
Es un documental-musical dirigido por Carlos Saura (Tango) donde se hace un homenaje a Mercedes Sosa
Starring Mía Maestro, Pedro Aznar, Juan Falú, Marian Farías Gómez, Gabo Ferro, Liliana Herrero, Jairo, Luciana Jury, Horacio Lavandera, Luis Salinas
It's a documentary and music movie, and has a rating of 6.6 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Colombia.