The Unnamable (1988)

Students from Miskatonic University decide to spend the night in the Winthrop house, a spot widely believed to have been haunted for the past 300 years, ever since Joshua Winthrop was horribly murdered and mutilated by the hideous creature born of his wife.
Jean-Paul Ouellette
Charles Klausmeyer, Mark Kinsey Stephenson, Alexandra Durrell, Laura Albert, Eben Ham, Blane Wheatley, Mark Parra, Delbert Spain, Colin Cox, Paul Farmer, Paul Pajor, Marcel Lussier, Lisa Wilson, Nancy Kreisel, Katrin Alexandre
tt0096344