Calvin and Iris's dream vacation turns into a nightmare when a satellite the government claimed to have destroyed crashes near their campsite and releases a deadly toxic cloud. 比较具有科普意义。但是故事讲得不好。$在线一般般$多年前的电影,配合着现在这个人人自危的氛围,更是觉得贴切,神预言一般的剧情。面对死亡,愤怒,胆怯,疯狂,懦弱,欺骗,淋漓尽致的人性,真的如太阳般,让人无法直视$是真的难看,有头无尾$没看完,有点无聊