Lonely young Marie and her father live on a plantation just before the Civil War. Their placid lives are invaded when they rescue a mysterious woman from a carriage wreck, and soon bodies start turning up with holes in their necks...

Set in 1815, a young Englishman touring Europe encounters more than he bargained for. His pursuit of the beautiful Countess St. Alyre brings him into contact with the Marquis D'Armanville and other odd characters. A series of bizarre murders occur, bringing our hero to the borderland of nightmare.