An asteroid shower hits a space station, then lands in a remote section of the Grand Canyon. Mysterious pods form and soon mutate into creatures that threaten the space station and Earth.
精英狙击手布兰登·贝克特与他的小队在哥斯达黎加执行一项秘密任务时,遭遇阴谋陷害,任务失败演变为国际丑闻。为了掩盖真相,美国政府直接撇清关系,将这群最锋利的战士定性为“恐怖分子”。前一秒还为国效力的英雄,后一秒就成了被自己国家通缉的逃兵。没有合法的身份,没有空中支援,甚至没有合法的射击通道,布兰登陷入了前所未有的孤立无援。
Based on the novel by Karel Capek, the prominent Czech writer of the early 20th century who coined the word robot for his play R.U.R., the story revolves around a discovery of Krakatit - a powerful explosive - by Prokop, an experimental scientist who, following an accidental explosion in his lab, slips in and out of delirium. When he realises that, in a delirious period, he has given the formula for making Krakatit to one of his colleagues, he tries to find the man, who does not realize how dangerous a thing Krakatit is. In the process, he nearly gives his discovery away again to foreign interests, a group of anarchists, and even greater forces of darkness...