Sorority House Massacre (1986)

The start of what is considered the cousin film trilogy to Slumber Party Massacre , despite sharing no story nor actors nor directors nor writers nor producers. But they both have young women in their underwear getting killed, so it&#x27;s something. This one clearly had a much larger budget, and is a real slasher flick instead of some half-assed semi-comedy. It opens with Phantasm music and…