Special Agent Alexander Connor is sent to investigate a house, from which a woman named Sandra has made numerous 911 calls. Things become more complicated than expected for Agent Connor, as he finds he must also rescue a police officer who responded to the home 24 hours earlier. Soon, Agent Connor will discover a horrifying secret; that Sandra is one of LUMEN CORPORATION's donors and has devoted her house to the corporation; a house which has been turned into a research lab for atrocious experiments performed on human beings. 　　译文(2): 特别探员亚历山大 · 康纳被派去调查一所房子一个叫桑德拉的女人在那里打了无数个911电话。事情变得比预期的更加复杂，特工康纳，因为他发现他还必须营救一名警官谁回应了24小时前的家。很快，康纳探员就会发现一个可怕的秘密: 桑德拉是卢蒙公司的捐赠者之一，她把自己的房子献给了这家公司; 这所房子已经变成了一个研究实验室，用来进行对人类的残忍实验。