After a plague devastates mankind, survivors attempt to return to normalcy in an industrial "quarantine zone." One such survivor is handy with robotics, and after a violent home invasion, he decides to get revenge using his skills.
Cal discovers a spiritual conflict between good and evil. He finds there's a battleground in a dimension beyond time, where a fight for his thoughts and life is taking place. Which side will Cal choose?
Crooks break into a chemical company to steal a formula for food preservative and, as Ernie investigates, motives become apparent, implicating various suspects.
