In this episode of A Color Rhapsody, the blackboard drawings come alive, as the characters on screen gather together for class. This Columbia classroom tale features a jungle sequence, musical segment and a story-within-a-story structure, differentiated by the style of the cartoon world and the 'blackboard' world within.
| Actor | Role |
|---|---|
 Mel BlancVarious (voice) (uncredited) | Various (voice) (uncredited) |
| AAlberta PerkinsVocalist (voice) (uncredited) | Vocalist (voice) (uncredited) |
| CCora Hunter ParksVocalist (voice) (uncredited) | Vocalist (voice) (uncredited) |
 Anna Mae FritzVocalist (voice) (uncredited) | Vocalist (voice) (uncredited) |