A respected Pennsylvanian judge, Mathew Deacon, crosses the Atlantic and heads to Cambridge to find why his son, Robert, went missing and is now presumed dead. Learning from Robert’s friend, Griffin, that the university student was passionately in love with a mysterious red-haired beauty called Dorothy Northcott, Mathew heads to Northcott Manor deep in the Fen marshlands, for answers. But in the darkness, Mathew encounters what could only be described as a werewolf. Could Robert have fallen victim to this supernatural creature? And what dark secrets are the Northcott family hiding?