Life was good for Harmony Graham and her brother, Isaac. Although they lived together as brother and sister, they both held steady jobs, paid their bills on time, even went out with friends. Things were normal in their city of Marietta, Georgia. That is, until it all went to hell. People began eating each other. The dead rose from the ground. They were forced to evacuate and make their way to Atlanta, but it's worse than either of them had expected it to be. They soon find themselves mixed up with a new group of survivors, yet their up and coming leader, Rick Grimes, welcomes them with open arms to join their crusade in survival. Tensions rise, anger flares, and love blossoms. All in the midst of the God damn apocalypse.