文静的小姐姐大长腿爱了爱了

　　一处废弃草丛，发生一系列诡异的杀人魔连环杀人事件，让警探阿邦（琼姆芭丝康饰演）展开调查。某夜，他们遇到乔伊丝（吉莲维琴西奥饰演）与她的一群朋友，扬言要在这片草丛中上哀悼惨遭杀害的亲友，实际上她们也是为了调查这一连串真相，而来到了这片草丛。两边人马开始在草丛中搜寻，竟意外发现杀人魔可能并非人类，更像是神秘的超自然力量；而另一位神秘人物史蒂芬（克里斯多夫加西亚饰演），则掌握着这个超自然杀手魔的关键真相…。

　　精神医生Lilian Steiner就自己一个病人的死展开了调查，她相信这是一起谋杀。

　　The nightmare was about a demonic possession. A long time ago, there was an evil in a small town and it was jealous of the girl and would never let her go, since the devil loved the girl. One night, the evil raped the girl and she became pregnant. After months the girl could not hide her baby, her father figured her secret out and clapped the girl in irons and locked her room door. But the evil put the gun to her father' temple and saved the girl. The father had a stroke and had been sleeping on the bed for three months and died. Time went on and the girl brought a child into the world. Naturally, people who were living in the village heard the story and they did not want to see neither the girl nor the baby since when the baby was born, plants dried in the field, fishes lost in the lake and people had prayed to the god for rain, but nothing changed in the village. People got so angry, dug a hole in front of the fountain, put her into the hole and threw stones at her face. The girl died soon after. The evil went off the deep end, took a revenge of the village and killed everyone except two sisters because the evil wanted them to take care of its baby...

　　科林（Judith M. Brown 饰）遭到了谋杀的指控，被关入了位于菲律宾的监狱里，等待着她的，是长达20年的牢狱之灾。人高马大的格利尔（帕姆·格里尔 Pam Grier 饰）是监狱里的大姐大，她一眼就相中了与众不同的科林，想要逼迫她委身于自己，但个性倔强的科林怎么可能就范，在反抗格利尔的过程中，科林和名叫邦妮（帕特·伍德尔 Pat Woodell 饰）的女囚成为了朋友。　　某日，科林被女警官带走了，她打算通过刑讯逼供的方式迫使科林承认自己没有犯过的罪行。焦急的邦妮找到了聪明伶俐的阿尔科特（罗伯塔·科林斯 Roberta Collins 饰），两人决定联手进行救援行动。