When a natural disaster causes famine, sickness, and death, the world is brought back to the dark ages and humanity is nearly wiped out. Pete Wentz just wants to give his son Bronx the chance to live a full life, so he takes of on a journey in search of a place untouched by the apocalypse. Patrick Stump is just trying to go day by day and will do anything to ensure his survival and wanders aimlessly, going wherever his instincts take him.