The following people appeared in this episode to either assist in the construction effort or to recount what life has been like in the aftermath of Hurricane Katrina:
Simone Bruni - Demo Diva Demolition; Volunteer recruiter
Donald Fabacher - Fabacher and Sons Electric
Jamie Freeman - Assured Plumbing
Chuck Fromherz - Fromherz Engineers Inc.
Lloyd and Rosemary Griffin - Lower Ninth Ward residents
Pastor Douglas M. Haywood - New Israel Baptist Church
Rusty Higgins - Construction Crew
Justin Himel - Apex Foam Systems
Louie Jackson - L. Jackson Jr. Inc.
Gertrude LeBlanc - Lower Ninth Ward resident
King Milling - Wetland preservation expert
Donna Tally - Housing Counselling Manager; The Make It Right Foundation