A trip of 700 kilometres on the Congo river that takes about a week on a barge of 2000 people, most of which do not have a cabin. Jérôme Delafosse sets off to encounter the people of the Congo. He discovers their environment and takes part in their daily activities.

Jérôme Delafosse sets off to encounter the people of the sea. He discovers their environment and takes part in their daily activities. He meets the Karo People of the Omo River, the Village of Labuc and the Dies People at Lake Turkana.

Jérôme Delafosse sets off to encounter the people of the sea. He discovers their environment and takes part in their daily activities.

Jérôme Delafosse sets off to encounter the people of the sea. He discovers their environment and takes part in their daily activities. In this episode he explores South Africa, Fishermen, Abalone and underwater Diamond mining.