New York

As the United States reels from a devastating attack on California, terrorists move ahead with their next strike to trigger the American apocalypse. New York is ground zero. Katie and Zach, who spent Saturday fleeing the fires, now spend Sunday running from the feds. And trying to figure out why they're the target of a massive manhunt. Meanwhile, in Washington, D.C., Basilia and Alana struggle to protect the country from utter devastation. Is the worst finally over? Or is it just getting started?