An elite commando squad led by longtime soldier buddies Hawk and Grives run afoul of lethal and powerful vampires in a South American rain forest. Grieves gets turned into a vampire and becomes leader of a savage roving herd. Moreover, Hawk has to rescue his scientist ex-wife Dr. Laurie Williams from the bloodsuckers' evil clutches.

一个新的血魔潜伏在黑夜的街角，它就是黑狼。它是恶魔的变身，恶魔选择了一个性感美女——祖丝。恶魔黑狼占据了祖丝的灵魂，当黑夜降临时美女祖丝变成火眼金睛的杀人狂魔黑狼。祖丝的男友是个探员，他知道祖丝被恶魔控制灵魂而杀死自己身边不少朋友。为了救祖丝，他冒险接近祖丝，用真情控制了祖丝的灵魂……

Captain Woodrow Call, now retired from the Rangers, is a bounty hunter. He is hired by an eastern rail baron to track down Joey Garza, a new kind of killer, only a boy, who kills from a distance with a rifle.

　　史塞巴是一个行内赫赫有名的资深辩护律师。一次事业上的打击使他顿悟，并断然辞去旧工作。机缘巧合下，他接到了罗省市长办公室的邀请，希望他接受一份工作，领导并组建罗省地检署重大案件专案组。他的团队，是一帮全无实战经验的新人。史塞巴唯有将自己的家作为培训基地，模拟最苛刻而难以预料的庭审现场，将多年庭上战术经验倾囊相授。这个专案组的目的只有一个，势要将只手遮天，人脉深广的罪犯绳之于法！