My Lover, My Son (1970)
Francesca Anderson, the rich wife of an older millionaire, cant cope with the death of her lover, who is the father of her only son, James As her son is somehow part of her dead lover, she falls in love with him and tries to sed
Dont Be Afraid of the Dark (1973)
A young couple inherits an old mansion inhabited by small demon like creatures who are determined to make the wife one of their own