Homecoming follows Heidi Bergman, a former caseworker at the Homecoming Transitional Support Center, a special purpose live-in facility run by the Geist Group. The purpose of the facility is ostensibly to help soldiers transition to civilian life but the reason they need this help is unclear. Years after leaving the facility, Bergman has started a new life, living with her mother and working as a waitress. When a
United States Department of Defense auditor inquires as to why she left Homecoming, Bergman quickly realizes that she had been misled and that the true purpose of the facility had been kept from her all along
