Get the stories that matter to you sent straight to your inbox with our daily newsletter.IT’S the queen of all film roles – and Emma Thompson is the latest actress to get the part.The Nanny McPhee star plays Queen Elizabeth in a new TV drama based on Michael Fagan’s Buckingham Palace break-in 30 years ago.Walking the Dogs tells how, in 1982, Fagan got into the monarch’s bedroom and sat chatting to her for 10 minutes.Fagan, 61, has hit out at the show, saying dramatising his “moment of madness”