Rio da Dúvida (2018)
The film recreates the Roosevelt-Rondon Scientific Expedition (1913-1914), commanded by the Brazilian colonel Cândido Mariano da Silva Rondon and former US president Theodore Roosevelt. Together, they crossed the Pantanal and Amazon Rainforest to explore the mysterious Doubt River.
Read the Rio da Dúvida feature →Top billed cast
Full cast & crew →
Movie DNA
PacingLongDirector preference531282Actor preference484269 · 1077012Country preferenceBrDecade preference2010Runtime preferenceLong
Frequently asked questions about Rio da Dúvida
What is Rio da Dúvida about?
The film recreates the Roosevelt-Rondon Scientific Expedition (1913-1914), commanded by the Brazilian colonel Cândido Mariano da Silva Rondon and former US president Theodore Roosevelt. Together, they crossed the Pantanal and Amazon Rainforest to explore the mysterious Doubt River.
How long is Rio da Dúvida?
Rio da Dúvida has a runtime of 136 minutes.