聚焦德里镇的起源故事，讲述“小丑”潘尼怀斯诞生前数百年的德里镇远古黑暗起源。
影片讲述麦克在儿子万圣节游行失踪一年后，与分居妻子共同追查线索，发现每年万圣节浮现的复仇之灵会绑架儿童，必须在有限时间内解救儿子以免其永困幽灵世界。
Four college students venture to a storied haunted house over night. The goal is simple, obtain research for a paper they are writing on urban myths and legends. A caretaker, played by Richard Grieco, greets them and offers to share the tale of the home's tragic beginnings. As events unfold, the group starts to understand there's more to the stories than they first believed. Friendships and motives are questioned. The gentle caretaker's role is brought into questions. When tragedy strikes, they finally understand that Sanctus House is more than myth.
热带小岛，一座未完工的酒店正建在古老的禁忌之地。施工惊醒了沉睡千百年的蛇群，一场人与自然的血腥对抗悄然拉开序幕。陈峰、白玲带着六岁的女儿乐乐来到这座海岛，试图用最后一次家庭旅行挽救濒临破裂的婚姻。女儿乐乐患有某种感官障碍，却对这座岛有着超乎寻常的感知——她能“看见”常人无法察觉的巨蛇，甚至能与它们产生某种神秘的共鸣。与此同时，一群老年游客入住酒店。领队的周老师傲慢无礼，在神像前肆意吐弃，触犯了当地禁忌。花姐是酒店主管，她深知这片土地被“蛇神”诅咒，却被迫卷入一场更大的阴谋——古董商孟叔带着雇佣兵登岛，寻找传说中元代沉船宝藏与“那伽龙珠”，而宝藏的守护者，正是成群百年不死的盲蛇。台风将至，通讯中断，孤岛化作死局。巨蛇从工地裂缝、酒店管道、墓道深渊中涌出，贪婪与傲慢者逐一被吞噬。陈峰一家在逃亡中重拾彼此，而乐乐，这个安静的女孩，似乎掌握着与蛇群和解的唯一钥匙……
在西班牙马略卡岛的一次旅行中，两位年轻女子（吉尔和薇薇安）在一家偏僻的酒吧里遇到了一群欧洲游客。她们一起游览了当地的徒步路线，却以薇薇安惨遭杀害而告终。友谊逐渐被猜忌和恐惧所取代，幸存者们开始努力找出潜伏在她们中间的凶手。——布鲁克法官
