The British comedy mini-series "The Canterville Ghost" tells the story of a wealthy American citizen who decides to buy a luxurious old mansion in England. When purchasing Canterville Castle, the billionaire could never have imagined that it already had one inhabitant. For many years, a cantankerous ghost has been wandering through the grand halls of the house, unlikely to be welcoming to new residents. The plot is based on a fairy tale created by the writer Oscar Wilde.