基于Larry Watson所著同名小说，讲述退休警长乔治·布莱克利奇和妻子玛格丽特在失掉儿子后，分开蒙大拿州的牧场，去达科他州寻觅与外界隔离的风险一家人，援救他们年幼的孙子而当他们抵达目的地，发现那家人并没有志愿放人

　　Let Her Out follows Helen, a bike courier who suffers a traumatic accident. As she recovers, she begins to experience strange episodic-black outs, hallucinations, and night terrors-that lead her to