An observational documentary focussing on the editor-in-chief of American Vogue Magazine, Anna Wintour, and following the putting together of the magazine's largest ever edition: the September 2007 issue. Consistently involving this is an excellent insight into both the fashion industry and the world of Wintour, whose story has been waited for ever since 'The Devil Wears Prada' first hit the bookstores and then the big screen.