Heidi talks with Rebecca Eaton, The Emmy Award-winning producer of PBS’s Masterpiece. Eaton has brought American audiences Hilary Mantel's Wolf Hall, the recent hits Sherlock, Poldark and Downton Abbey — the most-watched drama in PBS history — as well as high-profile titles such as Mr Selfridge, Endeavour, Wallander, Prime Suspect, Cranford, Little Dorrit, Inspector Lewis, and The Complete Jane Austen.