The Beast (1975 film)

The Beast French La Bte is a 1975 French pornographic erotic fantasy horror film written, edited, and directed by Walerian Borowczyk. Although sometimes compared with Beauty and the Beast, there are no parallels in the plot except that it features the relationship between a beast monster and a woman.

Wealthy businessman Philip Broadhurst dies and leaves his entire estate to his daughter Lucy on the condition that, within six months of his death, she marries Mathurin, the son of his best friend, the Marquis Pierre de lEsperance, and that they must be married by Cardinal Joseph do Balo, the brother of Pierres uncle, the crippled Duc Rammaendelo de Balo, who shares their crumbling farmhouse with Pierres daughter Clarisse, and their servant Ifany, whom we see copulating with Clarisse at every opportunity.The problem is that Mathurin, who manages the family horsebreeding business, is dimwitted and deformed, and as a result has never been baptized. Pierre summons the local choirboyloving priest to the house for the baptism, but Pierre, by promising the priest repairs to his church and a new bell, performs the ritual himself so that the priest doesnt find out the truth about Mathurin. ........

Source: Wikipedia