尼克(本·萨弗迪 Ben Safdie 饰)和康尼(罗伯特·帕丁森 Robert Pattinson 饰)是情同手足的兄弟,尼克患有认知障碍,所以要按时接受心理医生的诊疗。康尼策划了一场抢劫,但最终,这个抢劫计划失败了,康尼幸运的逃脱了警方的追捕,可是尼克就没这么走运了,他锒铛入狱。 康尼想要将弟弟从监狱里保释出去,因为这个地方对于他这种人来说实在是太危险了,然而,保释金要1万美元,尼克根本就没有办法在短时间内凑到这么大数额的巨款。只剩下最后一个方法了,康尼决定帮助尼克越狱。然而,他的越狱计划和抢劫计划一样糟糕,等待着他的,是接二连三的意外和麻烦。
The film tells the story of single mother “Kara” (Elizabeth Roberts) who moves from New York to the quiet countryside with her two children for a job opportunity she can’t afford to turn down. The family moves into their humble new guesthouse. Kara begins her work as a private nurse to “Walter,” (Bruce Davison) a man stricken with multiple sclerosis and an appraiser of rare antiquities with a secretive past. Her teenage son, Jesse, (Arman Darbo) is unhappy about this most of all. Losing his friends and moving to the middle of nowhere hasn’t made his job of looking after his little sister, “Cambria,” (Chloe Perrin) any easier. Doom precedes them. “Akiba,” (Treva Etienne) a shady international associate of Walter’s, brings with him a mysterious relic of ancient origin. “Kara” encounters run in with a local sheriff played by genre veteran actor Denise Crosby. All too quickly they discover the relic contains more than just legends. Inside, waits a terrifying creature born of ancient darkness and pure instinct…a pre-historic cave Spider unlike the modern world has ever seen.