From a torturous cell in Africa, Abel Powell is released and given the chance to regroup his team of skilled mercenaries for one last job. A top scientist will guide them half a mile underground through an ex-Soviet bunker to extract the vital specimens and information being paid for by a mysterious backer, but what they seek should never have been found!

With their women having been enslaved by a pack of lesbian vampires, the remaining menfolk of a rural town send two hapless young lads out onto the moors as a sacrifice.

The Romans occupy Britannia and Hadrian's Wall divides the land, built to keep back the warrior tribes of Caledonia, and something far more dangerous; savage wolf-like creatures which roam the lowlands.