How did an Italian waiter bring Louis B Mayer's Hollywood studio to its knees – and live to tell the tale?
Sharon D Clarke on being British TV's first black female detective: "I think it's the idea that black doesn't sell"
Jennifer Saunders and Joanna Lumley on 32 years of Absolutely Fabulous: "You could push boundaries a bit"
Downton Abbey's Maggie Smith and Julian Fellowes on Harry Potter, the Oscars and playing "mean old bags"