Other credited guests, who are most likely not stars, and haven't appeared on any other shows, are Lamora Nellis, Bruce B. Levy, Nat Pierce, Jesse John Sales, Norman J. Bowden, Arthur W. Edwards and Charles L. Thomas. They are most likely singers in the choir, and band members at the end.
As this season opened, Lara Jill Miller had blossomed into a young lady; thus ending her tom-boy days and sitting on people's laps. She had gone through puberty and was told by costume designers to get a whole new wardrobe to fit the "new her" as she mentioned on the E! True Story.
Nell sings "Everytime I Feel The Spirit Floating In My Heart I Pray" along with a choir at the World's Fair, and also sings "Ain't Nobody's Buisness If I do" as good ol' Charlie Johnson plays the piano in the jazz club in New Orleans.
Dolph Sweet and Lauri Hendler do not appear in this episode.