在她18岁生日那天，坚强的女孩乔尼吃了一个由她的阿姨根据一个神奇的家庭食谱烤的蛋糕，并经历了一个彻底的变形。随着几个同学失踪，一个血腥的成长故事发生了。
Claudia and Maria, roam the streets of the city of Guatemala. Claudia works at a call center and is uninterested in the world around her. She lives with her activist grandfather, who tries to persuade her to join his cause. Maria unlike Claudia, is more spontaneous and lives with her mother in the outskirts of the city. The chaotic streets are filled with common stories of abuse, unforgiving police officers, and charming secret corners. Everything changes one night when they are attacked by three men. Although they manage to escape, Claudia is faced with the dilemma of choosing revenge or listening to her grandfather’s advice.
During a long awaited family soiree Cedric challenges his relatives why they keep him from his journey.
乡村女孩阿蒂远赴大都会求学，她与英俊帅气的霖陷入爱河，只不过爱慕霖的苏总想方设法破坏他们的关系，无奈一直没有得逞而已。利用假期，阿蒂带着霖、苏等同学回家乡做公益活动，村中富二代阿猜贪图阿蒂的美貌，拜托老爹上门提亲。刚刚结束期末考试的阿蒂被母亲叫回家，但她明确拒绝了这桩婚事。夜幕降临，阿蒂在回校路上遭到阿猜一伙袭击，更丢掉性命。而远在都市中的霖，却意外迎来阿蒂的造访。 在此之后，苏和阿拉克等人接连见到阿蒂所呈现出的恐怖容颜，是人是鬼？当阿蒂返回山村之际，阿猜等人的命运又将如何？因果报应，丝毫不爽……
音浪滚滚，群魔乱舞的夜店内，目睹男友出轨的艾莲娜（艾玛·费兹帕特里克 Emma Fitzpatrick 饰）无意中掣动某开关，致使寻欢场所顿时化作绞肉地狱，无数男女惨遭屠戮，搜尸者（Randall Archer 饰）静观这一血腥残酷场景，并在最终时刻虏走艾莲娜。混乱之中，饱经磨难的阿金（乔什·斯图沃特 Josh Stewart 饰）侥幸逃脱。正当他待在医院接受治疗时，受某富翁之托的警方找上门来，要求阿金在48小时之内找到艾伦娜。 无论如何，阿金必须再次返回留下无数梦魇的魔窟，时间紧迫，尝试逃亡的艾莲娜时时处在危险之中。而阿金和警察部队也面临搜尸魔布下的致命陷阱。死神的脚步渐次清晰……
一个冤死的幽灵找到了女孩，希望她可以帮助他抓到凶手，为他伸冤，但是女孩不愿意帮忙。在幽灵多次请求下，女孩决定帮助他，女孩和男朋友一起开始了寻找真相的道路......
