Torture Dungeon

In an indeterminate year in 15th Century England, a young man called the Lord Harkran, is decapitated by a masked executioner in a flower garden. At his funeral on a beach, Norman, the one-armed, Duke of Norwich offers half-hearted sympathy to Lord Harkan's sister Lady Jane and Lady Agatha, who dismiss his sympathy claims that he had Lord Harkran murdered. It is revealed that Norman is plotting to murder all the successors to the throne of England so he can become king himself. Norman then goes to Peter, the one-eyed regent of the ruling court, to ask for permission to ascend to the throne. Peter informs Norman that he must have a wife and who must bear a child to claim his right full place since he is last in line for the throne. Norman then finds a virginal maiden named Heather McGregor whom he chooses to be his wife, despite that she is in a relationship with her boyfriend Edward. After Heather turns down Norman's request to marry him, he has his black hooded executioners murder Edward by pinning him to a barn wall with a pitchfork. Aware that he is sterile, Norman gets his mentally challenged half-brother, Alfred, to marry Heather. Afterwards, Norman's half-sisters, Lady Jane and Lady Agatha, take Heather into the dungeon of his castle and show her the mutilated bodies of their half-brother's victims. The day after the wedding, Norman has his thugs go after Alfred, whom they kill him by driving a stake through his heart as he lies on his bed. Both Jane and Agatha are next in a similar gory fashion. Norman then goes after Heather himself, but is prevented from killing her when a mysterious one-eyed court woman, whom is revealed to be Margaret, Norman's mother, who kills her demented son by spearing him to death, before Norman stabs her with a fatal wound and leaves her for dead himself. But before expiring, Margaret reveals to Heather that she is the rightful heir to the throne and she is then appointed the sole ruler of England.