It's 2012, the year the world is supposed to end, but no one expected this. An infection spreads through New York's Hudson Valley. The government tells us it is just the flu, but people are turning into crazed killers. Can it be stopped? Follow the story from the first days of infection, to the last days of civilization, as told by Dr. Rebecca Truesdale, aka, "Becks." Becks is smart and tough, and while she searches for a cure in the lab, she has to fight for her life in the streets.