The Black Cat-Patrick Magee, Mimsy Farmer, David Warbeck-1981 IMDb 5.8/10

A Scotland Yard detective and a nosy American photographer investigate a series of bizarre deaths in a small English village which are connected to a local literacy professor who has the psychic ability to talk to dead spirits and somehow uses his gift to direct the entities to his pet black cat, who becomes his instrument for revenge against those who have wronged him.