The story of two sisters in one of the southernmost villages on the planet, and an exploration of memory and ancestral language .The protagonists reflect the identity of a nearly extinct tribe, the Yagani. Ursula and Cristina CalderÁ³n are the community's oldest women and provide testimony of the continuation of customs and culture that refuse to die out even in the face of disaster. Their voices and the sweeping landscapes seen here take us on an emotionrocked jour ney back to a lost world.