怀有身孕的艾丝特·伍德豪斯（艾丽西亚·拉斯姆森 Alexia Rasmussen 饰）完成了例行的孕期检查，谁知在回家路上遭到不明身份之人的袭击，凶手更残忍地攻击她的腹部，导致艾丝特尚未出世的孩子夭折。艾丝特孤身一人，无依无靠，当初的孩子也是通过精子库受孕得到。出院后她经人介绍了解到一个专为受过创伤的母亲而设的互助组织，并在此结识了热情友善的梅勒妮（阿莱克斯·哈维斯 Alexa Havins 饰）...

A suburban woman fights to be believed as she finds herself stalked by a threatening figure who returns to her house night after night. When she can't get help from those around her, she is forced...