X--未知的元素

导演：Leslie Norman Joseph Losey 

主演：Dean Jagger Edward Chapman Leo McKern Anthony Newley 

TAG：科幻 

简介：　　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?