To help Francis Hallé in his fight to save the last tropical forests, a documentary filmmaker with a passion for nature decided to make his first feature film: The Botanist, an ecological thriller starring Leonardo DiCaprio. He traces his way with malice, obstinacy, and discovers, with candor, the arcana of the seventh art. Even if he never gives up, will his film ever exist?

Water is the source of all life. It has drawn the Earth and the history of humanity. But it can become dangerous if you try to control its flow. It can even become poisonous when men dump mercury, arsenic... The rivers of Bolivia, which are the veins of the heart of South America, are dyed red, gray and even disappear. The inhabitants of different peoples of Bolivia and specialists warn us that access to clean water is becoming more difficult every year. This documentary opens a window on a Bolivian reality and illustrates a global emergency.