Follows a widowed mom who takes a job as an overnight security guard to keep an eye on her teenage daughter during the day. During her shift, she witnesses a murder, only to later discover the victim is alive and well., 译文(2): 故事讲述了一位丧偶的母亲找到一份夜间保安的工作，白天照看她十几岁的女儿。当班期间，她目击了一起谋杀案，后来才发现受害者还活得好好的。
