The River of Doubt
1928A filmed record of former president Theodore Roosevelt's and Cândido Rondon's 1913-14 expedition to the then uncharted Rio da Dúvida, later renamed the Roosevelt River.
A filmed record of former president Theodore Roosevelt's and Cândido Rondon's 1913-14 expedition to the then uncharted Rio da Dúvida, later renamed the Roosevelt River.
