Inspired by a science book, 13-year-old William Kamkwamba builds a wind turbine to save his Malawian village from famine. Based on a true story. Aissa Maiga, Noma Dumezweni, Joseph Marcell, Philbert Falakeza, Lily Banda, Chiwetel Ejiofor, Lemogang Tsipa, Maxwell Simba Added on Netflix 2019-03-01. Youtube Trailer