A group of rambunctious trick-or-treaters attempt to summon and kill an urban legend who is rumored to eat naughty children on Halloween night. Consequently, when a young, mysterious child turns up to the ritual, everything begins to take a turn for the worst.

Amanda and her boyfriend Tim set out to shed light on the case surrounding her missing brother. After finding his lost archive, she uncovers a truth that leads her down a path to the horror her brother unwillingly encountered.

The employees of an indoor amusement park face a nightmarish reality when a killer emerges, fixated on the park's fictional character. Amidst the carnival atmosphere, survival becomes a twisted game in this chilling tale of haunted pasts.