A professor (Jack Starrett) and four graduate students journey to a crumbling mansion to investigate paranormal activity and must battle ghosts, aliens and satanic entities. Also with Brian Thompson, Elizabeth Kaitan, Alisha Das, Clayton Rohner and Robert Tessier.
This was the last motion picture appearance by both Jack Starrett and Robert Tessier before their respective deaths.
On March 27, 1989, Jack Starrett died from renal failure in Sherman Oaks, CA at the age of 52.
Robert Tessier died of cancer on October 11, 1990. He was 56.