BBC have released a trailer for a TV-movie Gamechangers, about the launch of Grand Theft Auto, the fastest-selling entertainment title in history.  Daniel Radcliffe will  Sam Hauser one of the founders of Rockstar Games and his court battle with Bill Paxton's Christian lawyer to get the game released.  Rockstar have complained that the drama has not been authorised by the producers of Grand Theft Auto and could be taking legal action.  More importantly though, check out Harry Potter's beard!