『免(mian)費自線(xian)一二區視頻』介紹:一批為(wei)美軍(jun)研制秘(mi)密武(wu)器(qi)的科學(xue)家神秘(mi)失蹤。Tyler領導的海(hai)軍(jun)陸戰隊員奉命(ming)前去查(cha)明真相,途中遭遇前所(suo)未(wei)見(jian)的強大敵人,一場大殺戮(lu)開始了(le)…… On a remote US Army facility a group of scientists conducting top secret weapon experiments vanish. An elite covert ops team commanded by Lt. Tyler (Kevin Sorbo) is tasked with recovering the missing personnel within 24 hours. The unit arrives only to find out there objective may not be what it seems, what was strictly a search and rescue mission has now become search and destroy. With time running out and the death count rising Tylers team must begin the hunt or fall prey to a predator unlike any they have ever encountered.