Two high school students visit their history teacher, Mr. Anderson, to retrieve a confiscated hat and resolve a Facebook issue. However, their actions lead to his sudden firing, prompting a violent killing spree. Meanwhile, a group of friends plan a sleepover, unaware of the danger lurking outside, as a killer targets them.
After School Massacre
A former teacher exacts a gruesome revenge on his former female students during a slumber party, driven by a twisted desire for retribution.
