It's 1940. In a small advertising agency in Soho, Catrin Cole writes snappy lines for Vida Elastic and So-Bee-Fee gravy browning. But the nation is in peril, all skills are transferable and there's a place in the war effort for those who have a knack with words.Catrin is conscripted into the world of propaganda films. After a short spell promoting the joy of swedes for the Ministry of Food, she finds herself writing dialogue for 'Just an Ordinary Wednesday', a heart-warming but largely fabricate