The Abbotts have lived a quiet, isolated life ever since a mysterious virus tore through society leaving millions dead. Jen, Brian, and their daughter Charlie sustain themselves by training, hunting, and rationing. When a betrayal causes Charlie to be kidnapped, they are forced to enlist the help of another family on their journey to save her. The two families will face a new world of horrors as they make their way into a chaotic and dangerous city affected by the pandemic. With one coming from the inner city and the other from the suburbs, their vastly different backgrounds will aid in their common fight for survival.