影片讲述刚归来的吴魏,刘骁等人深感责任重大,带领临时成立的特别行动小组,潜入百名暴徒聚集点展开一场悬殊之战的故事。。An elite team of mercenaries is hired for a covert operation, deep inside a former Soviet state. Arriving at an underground laboratory, their mission is to secure specimens of genetically engineered human and alien hybrids. Battling with a ferocious armed militia as well as dark, menacing creatures, the odds of survival are stacked against them.。