A group of friends gather for their 10-year high school reunion at an intimate house party, but the celebration turns deadly when one of them accidentally kills another. As the night spirals out of control, the group must confront the possibility that the brutal murders may be the result of their own dark impulses or a sinister force known only as "The Walker".
Hysteria
A group of friends reunite for their 10-year high school reunion, hosting an intimate house party to commemorate the occasion. But the night takes a dark turn when a sudden and unexplained killing occurs, followed by a series of increasingly brutal events.