Two field biologists from N.J. Fish & Wildlife discover a pair of waterfowl clinging to a metal cleat with twig-like growths protruding from their skulls and have traced the contagion to a common marsh grass called Phragmites. Shortly after their reporting to the CDC, the contagion has found a human host, then another and another. In less than 24 hours, Phragmites will release their seed to the world, carrying the contagion with it. The event happens quickly and is known among those who study this grass as, November Seed.