Over the weekend, Channel 4 broadcast a documentary by Martin Durkin, Margaret – Death of a Revolutionary. 
This feature-length film outlines how Thatcher's eleven years in Downing Street transformed the lives of ordinary Britons. It also mentions the influence of the Institute of Economic Affairs during her leadership. It includes interviews with David Cameron, Norman Tebbit, Nigel Lawson, Cecil Parkinson and the IEA’s Mark Littlewood, amongst many others.
Watch the documentary here.