A group of former high school students receive an invitation to a reunion on April 1st, only to find the school abandoned and in disrepair. Despite the initial disappointment, they decide to celebrate in a room filled with treats, but soon discover that it's a trap set by a former student, Marty, who seeks revenge for a cruel prank that humiliated him years ago.
Slaughter High
A decade after graduation, a group of former classmates receive an unexpected invitation to their alma mater, unaware that one of their own, severely disfigured by a past prank, has been waiting patiently for their return to exact a devastating revenge.