Channel 4 Dispatches examines allegations that South Africa's police have become a brutal and corrupt force. Reporter Inigo Gilmore investigates CCTV and mobile phone footage, which, critics say, show officers beating and torturing suspects. He also interviews a 14-year-old boy who alleges he was tortured at the hands of the police. With a wave of anti-government civil protests routinely and brutally suppressed by the police, Gilmore explores the problematic relationship between those employed to serve and protect and their political masters. He speaks to the wife of Andries Tatane, an activist whose killing by police was caught on camera, and reveals compelling new evidence of the police's role during and after the Marikana massacre when 34 miners were shot and killed by police in 2012. Dispatches explores fears that under the African National Congress party - synonymous with Nelson Mandela and the struggle for freedom - the rainbow nation's police force have come to increasingly mirror the actions of its apartheid predecessor.