On Halloween night Patricia is on her way to visit her mother who recently moved to another city. After breaking up with her boyfriend, things have been getting difficut for Patricia and seeing her mother after several months would definitly cheer her up.

On her way, she has to drive through an abandened town, known as Town of Sin. It's said that there used to be a satanic cult that made human sacrifices on the Halloween night each year but years ago they weren't able to satisfy the demon the'd summoned and because of that, all of them were murdered in horrifying ways. Sadly, Patricia was not aware of this story.

As she enters the town, her fuel guage suddenly drops and she has to make a quick stop in front of a house that was decorated with jack-o-lanterns for Halloween.