The American Minister Hiram B. Otis and his family move into the haunted Canterville Chase estate in England despite warnings that it is haunted. On their first night, Mrs. Umney the housekeeper tells them about the blood stain on the library floor that will not be removed, left from the murder of Lady Eleanore de Canterville centuries ago. Washington Otis tries to clean the stain but it reappears after a thunderstorm, much to their surprise. The stain continues reappearing each morning, convincing the family that the house truly is haunted.