The sins of the fathers transcend generations, and it’s always a good idea to know if any of your ancestors have burnt any witches (or wise Earth Mothers if you prefer).
An American woman arrives at the castle which her husband has inherited, and from then on it’s meaningful cats, spooky dolmens, succubus sex and broken mirrors as the curse of Joaquin is visited upon the heirs of the castle.
The castle appears several times in Hervé Hachuel’s film, usually in fog, and the green Galician countryside can be seen from its battlements.