Richard Lippert

　　After the tragic deaths of her husband and daughter, Sarah Doyle moves back to her childhood home with her estranged brother, Richard. It's not long before Sarah begins to experience supernatural phenomena of a violent and hostile nature. Bewildered and desperate, Richard enlists the aid of a paranormal investigator who confirms that Sarah has become possessed by a powerful demon. Together, the three men will go to battle to save Sarah's soul.

　　卡特里娜是一位单身母亲，她带着年幼的女儿克拉拉横穿全国，准备开始新的生活。但是他们的车却在一个渺无人烟的地方抛锚。在卡特里娜更换轮胎时，克拉拉从沙漠公路上走远，并被一条有毒的响尾蛇咬伤。急于挽救女儿生命的卡特里娜接受了一位神秘女子的帮助。这名女子奇迹般治愈了克拉拉，但却要求卡特里娜去杀掉一个陌生人作为抵偿。为避免女儿在日落时再次身陷险境，卡特里娜必须尽快解决一个道德难题：谁应当活下来，谁又该死去？