Busman's Honeymoon (film) butler, Leslie Banks and Googie Withers". Busman's Honeymoon (film) Busman's Honeymoon is a 1940 British detective film directed by Arthur B. Woods. An adaptation of the Lord Peter Wimsey story "Busman's Honeymoon" by Dorothy L. Sayers, "Busman's Honeymoon" stars Robert Montgomery, Constance Cummings, Leslie Banks, Googie Withers, Robert Newton and Seymour Hicks as Mervyn Bunter. The plot revolves around newly married famous amateur detective Lord Peter Wimsey (Montgomery) and his wife, mystery writer Harriet Vane (Cummings), who are looking forward to a quiet honeymoon at their new country cottage when they are reluctantly drawn into the investigation of a local
Lord Peter Wimsey by the law at that time, to much scandal and the distress of his wife Helen. Their sister, Lady Mary, also falls under suspicion. Lord Peter clears the Duke and Lady Mary, to whom Parker is attracted. As a result of the slaughter of men in the First World War, there was in the UK a considerable imbalance between the sexes. It is not exactly known when Wimsey recruited Miss Climpson to run an undercover employment agency for women, a means to garner information from the otherwise inaccessible world of spinsters and widows, but it is prior to "Unnatural Death"