银林镇屠杀血案催生怨灵恶煞，当狂欢派对遭遇肢解狂魔，幸存者方知「扫兴先生」的都市传说实为血色诅咒的轮回献祭。

ThecounselorsofPineHillsSummerCamparegettingthegroundsreadyfortheseason.Whiletheysetup,amysteriousgirlentersthecampafteranightofbloodshed.Andtherearethingsfollowingheraswell.

一群男男女女到树林里去享受周末，顺便互相谈情，不料遇上嗜血怪兽。