The Jingling Bros. Circus is performing in the town that farm horse Sugarfoot lives in. Sugarfoot falls for one of the stars, a pretty horse named Starbrite.
| Actor | Role |
|---|---|
 Dal McKennonEvil Ringmaster / John / Announcer / Sugarfoot's Imagination (voice) (uncredited) | Evil Ringmaster / John / Announcer / Sugarfoot's Imagination (voice) (uncredited) |
 Grace StaffordNellie (voice) (uncredited) | Nellie (voice) (uncredited) |