Rio da Dúvida (movie)
- Production country: Brazil
- Producer: Joel Pizzini
- Release date: 10/27/2018
- Run time: 136 min.
Movie description
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.
