Terror scales new heights of intensity when a voodoo curse, thought buried in the mists of time, reignites the fanged horror of the infamous Kulev Serpent, the gargantuan Lockjaw. When his wife is killed in a devastating accident by delinquent vacationers, distraught Alan Cade calls upon demonic forces he can barely comprehend to exact his revenge. Once summoned, Alan realizes too late that this ancient evil cannot be tamed or reasoned with. It will stop at nothing and no one will be spared. Now the only thing that stands in its way is Army special ops vet and master hunter Nick Kirabo (DMX) who has been waiting for "Lockjaw" to return.