The Slumber Party Massacre

The Slumber Party Massacre (also known as The Slumber Party Murders in the UK) is a 1982 American slasher film produced and directed by Amy Holden Jones and written by Rita Mae Brown. It is the first installment in the Slumber Party Massacre series, and stars Michelle Michaels, Robin Stille, and Michael Villella. The film follows a high school senior who gathers her friends for a slumber party, unaware that an escaped power drill-wielding killer is loose in the neighborhood. The film was originally written by Brown as a parody of the slasher genre but was shot as a straightforward horror film instead. As a result, it contains more humor, both intended and unintended, than usual for the genre at the time. The Slumber Party Massacre grossed $3.6 million at the box office