In this undated image made available in London, on Feb. 8, 2011, by Pathe Productions, two-time Oscar winning actress Meryl Streep is transformed for her role as former British Prime Minister Margaret Thatcher - complete with the Iron Lady's trademark hairdo The Hollywood star is playing Baroness Thatcher in a biopic being made by Mamma Mia! director Phyllida Lloyd. (Photo: AP-Yonhap)
