 Dorothy explains that she considers Lord Worplesdon's children her own since she married Lord Worplesdon.The British version of the story, "Disentangling Old Percy", takes place in London, while the American version of the story, "Disentangling Old Duggie", is set in New York.Reggie Pepper's friend is named Percy Craye in the English version and Douglas or "Duggie" Craye in the American version.