Ten year old Bila and his cousin Nopoko live happily in their Sahelian village. Bila is taken with an elderly woman, Sana, whom he calls «Yaaba», although the rest of the village treats her as a witch. One day, Nopoko falls ill with tetanus; her condition worsens. Nobody in the village, not even the healer, can help her - except, perhaps, Sana. Yaaba is one of Idrissa Ouedraogo’s major works and typical for his approach: "My Africa is not only about masks, dances and cottages, it's about love, friendship and reflecting on the world," says the maverick director, who is aware of Western film codes but refuses them, who remains rooted in Africa despite his many travels.