The end of the world arrived at the same time that a massive blizzard hit the city of Colorado Springs. In the midst of the storm, people began losing their minds. These people instantly became giddy killers who laughed while they murdered. Every fiendish assault on normal people was hilarious, every death a cause for hysterics. No one was safe from them. They hunted the young and old alike. Now, Harvey and Greta know that they need...