During the rainy season in Brazil, Luis and Léandro are the only ones to embark on the National 319 which connects Humaita to Manaus by crossing the Amazon. At this time, entire sections of road can disappear under water. In Namibia, on the desert roads of the northwest of the country, women from the Himba and Herero tribes go to a funeral crammed into the back of an old pick-up. In the Indian Himalayas, bus drivers skim over precipices playing tightrope walkers over passes at 4,000 meters in altitude.