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?
影片选取国内少见的“鲨鱼”题材，讲述游泳运动员明煦阳（方力申饰）和海洋乐园驯养员齐幻（周韦彤饰）意外陷入一场有关血鲨巨大阴谋的故事。
俄罗斯空军研制成功了“苏-X”系列战斗机，它具有最先进的技术和最卓越的功能，引起了国内外广泛的关注，尤其是国际著名的恐怖分子；恐怖分子为了摄取战斗机相关资料和样机，不惜以“美女”、“金钱”等各种手段来引诱、收买和打击俄罗斯战斗机的优秀飞行员；但本片的主人公和“克格勃”机智地与之周旋，驾驶着最先进俄制新型的“苏-X”战斗机与恐怖活动展开惊心动魄的生死空战，为俄罗斯空军立下了汗马功劳……
