A volcano halfway around the world has exploded, spewing thousands of tons of ash into the upper atmosphere, blocking the sun's warming light is blocked. Professor Cook has discovered that not only is winter coming early, but that it could potentially last for more than six months! Even with the support of their hydroponics garden the town's food

As the snow begins to melt and the harshest winter in Marshville's history comes to a close, the towns people begin to dig themselves out with a new hope. But even as everybody celebrates their good fortune, a bigger and even deadlier threat descends upon their isolated town. Somewhere in the wilderness surrounding Marshville lurks a creature of