Slumber Party Massacre III
Slumber Party Massacre III
Watch Slumber Party Massacre III Online Free at MyFlixer. After a hard day of volleyball at the beach, a teen whose parents are away decides to have a slumber party with her girlfriends. Their boyfriends predictably show up to scare them, but a stranger from the beach is also seen lurking around the house. Soon the group begins experiencing an attrition problem.