Avaete, Seed of Revenge

Avaete, Seed of Revenge Portuguese Avaet Semente da Vingana is a 1985 Brazilian drama film directed by Zelito Viana. Based on the massacre of Cinta Larga people in the region of Fontanillas now Juna, Mato Grosso, it was shot along the Juruena River, Mato Grosso, as well as on locations in So Paulo and Braslia. It was entered into the 14th Moscow International Film Festival where it won the Silver Prize.

Source: Wikipedia