When a group of Americans travel to Russian Siberia to honor the memory of their murdered friend, they uncover a plot that threatens all their lives. 　　译文(3): 当一群美国人前往俄罗斯西伯利亚纪念他们被谋杀的朋友时，他们发现了一个威胁他们所有人生命的阴【资源囤-ZiYuanTun.Com】。