Burial Ground: The Nights Of Terror. 1981.
A group of people, not horny teens but mature couples, one pervy son and one couple who the women seems to psychic gather at a mansion of a archaeologist find themselves surrounded by the walking dead.
This one I seem to have a soft spot for except with the Peter and Mommy part, but she did do her mother part and breastfed him
Always been asking myself is this meant to be shot over the course of one or two nights? I'm sure we have seen this and know how the acting is and the strange dubbing but the make up effects are not that bad and good background score.
220px-Burial-ground.jpg