Police officer Rick Grimes wakes up in the hospital and stunned by the ruined city because of zombie pandemic. Among lifeless corpses spead all over the city, Rick finds a way to the suburbs with hope to find his wife and children. On the way to find them, Rick sees death everywhere. Those who survived can only live mercilessly with his former fellow-creature or dying. Rick gathers a group of people fleeing the disaster and leads the group to find a safe place …