影片讲述两个朋友的攀岩冒险变成了一场可怕的噩梦。凯莉用DV镜头捕捉到她最好的朋友被谋杀的过程后，她成为了这群朋友的下一个目标，他们为了不惜一切代价销毁证据决定追杀凯莉。凯莉为了活下去必须开始了一场危险的攀登，她的生存本能受到了考验.....ddd

　　GuyisanexperiencedBritishfighterpilotwhoisincommandofBritain'sfirstmannedmissiontospace.HehastrainedforthisforthreeyearsattheheightoftheColdWarandnowheisaloneinspacewithamalfunctioningcapsule.HehaslimitedcontactwiththeUK,someunusualcommunicationwiththeUSandsomeunorthodoxcommunicationwithTyuratamdeepinSovietRussia.Whowillhelphim?Willhemaketherightchoiceaaa