The dead roam the earth and a handful of survivors on a bus headed for the last bastion of humanity must face hordes upon hordes of undead, marauders, and other survivors. Before the dead started walking the Earth, John Reed was a simple man living the simple life. Every morning was the same. Wake up, shave, poop, drink coffee, eat breakfast, get dressed, and go to work. John drove a elementary school bus in California. Everyday he went to the same neighborhoods, picked up the same kids, dropped them off at school then waited to pick them up and take them home. John would then go home to his lonesome and watch television for an hour before going to bed without dinner. Well one fateful morning changed John, his life would no longer be filled with screaming kids and long hours of traffic.