On June 24, 1967, an expanded national worker was to be held to discuss what kind of support would be given to Che Guevara and his guerrillas who were fighting in Ñancahuazú. The Bolivian army, pressured by the North American military mission, assaults on the night of San Juan, the 20th century mining camp, arresting and assassinating leaders and causing the death of many people. It is an accurate historical reconstruction.
“OCIC” Award - BERLIN FESTIVAL (1971)
Best film - “Pesaro festival” (Italy 1971)
Best film - Paris-France (1974)
“Kantuta de Plata” Award - Festival Llama de Plata. (Bolivia 1989)
Considered by the French critic Guy Hennebelle, as one of the twenty most beautiful films in the history of world cinema.