Nelson Mandela, an iconic South African president and human rights leader, has been the subject of countless books, documentaries and feature films. His extraordinary life — especially the more than two decades he spent imprisoned under the country’s brutal apartheid regime — stands as one of the 20th century’s most enduring stories of political resilience and moral courage. Troublemaker, the Antoine Fuqua-directed documentary that premiered at Sundance Film Festival on Jan. 27, is the latest project to revisit Mandela’s life and legacy. The POWER Talk show host Dr Mbuyiseni Ndlozi speaks to Director and struggle activist Mac Maharaj about the film.