X--未知的元素

电影《X--未知的元素》在英国上映于1956年，由Leslie Norman,Joseph Losey导演、Dean Jagger,Edward Chapman,Leo McKern,Anthony Newley主演的一部科幻,悬疑,恐怖类型科幻片。

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 and bigger. What is it?? How do you destroy a thing that "feeds" on energy?