The weather is rolling in and for Kyle Tanner and his would be friends it hasn't even begun to come down. When a mysterious noise rolls in from a neighboring town along with the dense smog from a Chemical Plant explosion people begin to die. But that is the least of their worries. Trapped inside a small local grocery store they watch in horror as those left out in the weather blister from head to toe with unimaginable sores. And when it couldn't seem...