Mountaintop Motel Massacre (originally released under the titles Mountaintop Motel and Horrors at Mountaintop Motel) is a 1983 American independent psychological slasher film written and directed by Jim McCullough Sr. and starring Anna Chappell, Bill Thurman and Amy Hill. The plot concerns a psychotic elderly woman who, after being freed from incarceration, returns to the motel she ran and begins murdering the guests.