K im Cattrall shot to fame when she played the sexually liberated Samantha Jones in the TV series Sex and the City. Her film roles span comedy, drama and thrillers including Police Academy, Mannequin and The Ghost Writer. She also appeared to rave reviews in stage productions of Private Lives and David Mamet’s The Cryptogram. Born in Liverpool, she moved to Canada as a child and now divides her time between New York City, London and Vancouver. Cattrall is the face of a new Designer at Debenhams campaign, a collaboration between the retailer and the British designer Ashish. What’s the last treat you bought for yourself? It’s always got to do with food. We recently went to Norfolk, where we had this incredible fried cod and chips at No1 Cromer. My husband had it with a curry sauce, which was delicious. That’s a real treat for me to eat that much heavy, fried food, but it was worth every bite. No1 Cromer fish and chip shop. Photograph: Old Mill Photography/Alamy No1 Cromer Where do you buy your food from?…