Burden of Dreams(1982)
The Amazon rain forest, 1979. The crew of Fitzcarraldo (1982), a film directed by German director Werner Herzog, soon finds itself with problems related to casting, tribal struggles and accidents, among many other setbacks; but nothing compared to dragging a huge steamboat up a mountain, while Herzog embraces the path of a certain madness to make his vision come true.
Burden of Dreams - watch online: streaming, buy or rent
Currently you are able to watch "Burden of Dreams" streaming on Criterion Channel. It is also possible to buy "Burden of Dreams" on Apple iTunes as download or rent it on Apple iTunes online.