In a secret laboratory beneath L.A.'s streets, a group of top scientists worked on the ultimate biological weapon... daring to create what humans were never meant to know...
Then the earthquake hit. It's epicenter: downtown L.A., a city now filled with twisted steel and mangled flesh- and terror. Because from it's sterile laboratory, something unspeakable had been freed...
Dr. Mike McCain and lovely Dr. Casey Sterns worked feverishly to save the earthquake survivors mysteriously dying from a new, alien disease. But no disease could account for some of the corpses - mutilated, headless, horrible. And no medicine could stop the thing hiding in the rubble, watching, reaching out with bloodstained claws for the unsuspecting, the injured... or for you.