美丽女孩希瑟（亚历珊德拉·达达里奥AlexandraDaddario饰）原本过着平凡的生活，可却在某天得知自己并非现在父母所生。在此之后，她和男友瑞恩（TreySongz饰）、朋友妮基（坦妮娅·雷蒙德TaniaRaymonde饰）、妮基的男友肯尼（KeramMalicki-Sánchez饰）以及半路结识的陌生人戴瑞尔（肖恩·西珀斯ShaunSipos饰）驱车前往位于德州的Newt镇。她的亲生奶奶一直生活于此，而希瑟此行的目的即是签署一份遗嘱声明，继承奶奶留给她的财产。财富从天而降，这群年轻人兴奋不已，却不知道有一个恐怖的杀人魔“皮革脸”藏在家中。血腥杀人夜悄悄降临，一切都与当年臭名昭著又令人闻风丧胆的索尔家族有关……

Brother's Blood takes place on the mean streets of a city in decay, where a recently released convict begins to take murderous revenge against his childhood friends, whom he believes let him take the fall for a crime they collectively committed. As the bodies start piling up, one of the friends, now a cop, will stop at nothing to put an end to the murderous rampage and to right...