British Army radiation drills at a remote Scottish base attract a subterranean, radioactive entity of unknown nature that vanishes, leaving two severely radiation-burned soldiers... and a "bottomless" crack in the earth. Others who meet the thing in the night suffer likewise, and with increasing severity; it seems to be able to "absorb" radiation from any source, growing bigger...

科幻片 X--未知的元素全集高清观看由 "热门电影网" 整理于网络，并免费提供X--未知的元素的高清剧照， X--未知的元素百度云在线播放等资源，多种在线播放模式，在播放不流畅的情况下可以尝试切换播放源。如果你喜欢这部片子，可以分享给你的亲朋好友一起免费观看。 热门电影网收集各类经典影视，是影视爱好者不二的网站选择！