Mickey and his gang of children enter a mule in a racing contest.
| Actor | Role |
|---|---|
 Mickey RooneyMickey McGuire | Mickey McGuire |
 Billy BartyBilly McGuire - Mickey's brother | Billy McGuire - Mickey's brother |
 Delia BogardTomboy Taylor | Tomboy Taylor |
| DDouglas FoxJunior 'Stinky' Davis | Junior 'Stinky' Davis |
| JJimmy RobinsonHambone Johnson | Hambone Johnson |
| SSpencer BellColonel Buford | Colonel Buford |
 Marvin StephensKatrink | Katrink |