COUNTDOWN It's 1999. The Earth moved. Really. SEPTEMBER Only the strongest teens have survived. But now Earth is crashing and crumbling down around them, advancing -- piece by piece -- toward a final, grinding halt. It can be stopped.

COUNTDOWN It's 1999. Party like there's no tomorrow. Pray that there will be. JANUARY On New Year's Day, it happens: Over six billion people die within twenty-four hours.