Dame Diana Rigg, who has died at the age of 82, enjoyed a long and distinguished acting career on stage, in film and on television. She is probably best remembered as action girl Emma Peel from The Avengers, but the range of her work spanned everything from Shakespeare and James Bond to camp comedy. Praised portrayal Born Enid Diana Elizabeth Rigg near Doncaster in 1938, she was brought up in India where her father worked...