Amy is ravaged by the notion that she is going to die tomorrow, which sends her down a dizzying emotional spiral. When her skeptical friend Jane discovers Amy's feeling of imminent death to be contagious, they both begin bizarre journeys through what might be the last day of their lives. Written by Ulf Kjell Gür

Soon after her return from a business trip to Hong Kong, Beth Emhoff dies from what is a flu or some other type of infection. Her young son dies later the same day. Her husband Mitch however seems immune. Thus begins the spread of a deadly infection. For doctors and administrators at the U.S. Centers for Disease Control, several days pass before anyone realizes the extent or gravity of this new infection. They must first identify the type of virus in question and then find a means of combating...