Secrets of the Tribe (2010) 2010, Brazil, Documentary, France, United Kingdom Secrets of the Tribe (2010) Duration: 1H38M Description: The field of anthropology goes under the magnifying glass in this fiery investigation of the seminal research on Yanomami Indians. In the 1960s and ’70s, a steady stream of anthropologists filed into the Amazon Basin to observe th….. Trailer ↗ United Kingdom Brazil France 2010 Documentary