For more than two years, the media has been reporting that Melbourne is in the grip of a crimewave, overrun by African street gangs responsible for a wave of violence and theft. Images of brawling Sudanese teens and hooded armed robbers have spread terror and stoked a growing anger towards those "of African appearance". Amongst the claims and counter claims, Four Corners reporter Sophie McNeill has spent weeks on the ground to get to the truth about "African" crime.