The city of New York. A bustling metropolis. A modern marvel in it s own right. But lurking below the city is a world of its own. In this subterranean world of subway tunnels, sewers, and steam passages a foul beast lurks and chooses his prey. The city of New York is under siege by not only 4 legged monsters, but one that walks on 2. Known as the Manhattan Mangler. Now he has become the one that is being stalked.