The Slumber Party Massacre

The name of this movie is The Slumber Party Massacre released in 1982-11-12 and it's main theme is An 18-year-old high school girl is left at home by her parents and decides to have a slumber party. Meanwhile, a mass murderer with a propensity for power tools has escaped from prison, and eventually makes his way to the party where the guests begin dropping off one by one..