In the high altitudes of the Bolivian Andes, the Kallawaya people maintain a centuries-old tradition of healing. These traveling doctors and herbalists, whose knowledge is considered an intangible heritage of humanity by UNESCO, traverse the rugged landscape to provide care to remote communities. Their practice, deeply rooted in the belief that illnesses are often caused by supernatural forces, involves a complex system of classifying medicinal plants and performing rituals to restore physical and spiritual harmony. As they navigate the challenges of modern life and the harsh realities of their environment, the Kallawaya continue to pass down their ancient wisdom, serving as both healers and keepers of a unique cultural legacy.