In a post-apocalyptic world ravaged by feuding warlords, a group of desperate soldiers hatch a plan to steal a Warlord's treasure and start a new life. Faced with the threat of a horrific death at the hands of the Warlord's executioners, the men escape into a desolate and forbidden land known only as the Shadowlands. Now the men must flee from the Warlord's vicious assassins while defending themselves from the terrifying creatures that inhabit the land.

Twilight Cove, a small forgotten town, is besieged by hideous creatures summoned into our dimension. It's only a matter of time before the army of creatures attacks the rest of civilization and wreaks havoc upon the world. At dusk, a beat-up truck containing a rag-tag team of hardened mercenaries rolls into town, and this is not the first time they've been called in to exterminate; they are part of a secret society that has been operating outside of the government and the public eye for thousands of years. Their mission is to keep our world safe from evil-of our own creation and from beyond.