In the Peruvian Amazon, while small groups are formed to deal with abuse by the state and the introduction of money in their lives, others do nothing and others know nothing. Through the portrayal of several characters and a poetic fiction which suggests both the history and myths of the region, the documentary questions the Amazonian reality, exposes the day to day consequences of the global economy and wonders about the place of humanity in a world without God. At the mercy of the slow journey up the river, the characters and facts we encounter illustrate the reality of this complex web, where we confront boundaries of culture, environment and spirituality. The film develops on a human scale, with "Indians" without feathers or make-up, westerners more or less lost and ordinary poverty. The narrative weaves through interviews and observation that mix staging and contemplative digressions, but also by the tenuous presence of a witness to the journey. A short fiction, inspired by the form of Noh theater, shows both mythologies, history and dreams. Through its poetry, it proposes other perspectives, other possibilities. Roles, randomly distributed through the encounters, are an excuse to play around with reality and illusion, a limit that does not exist in this shamanic culture.