Mickey Rooney -- credited as McGuire, as he would be through the run of the series -- inducts a new member into the gang, tries to put little brother Billy Barty to bed for a nap, and wins a basketball game against Stinky Davis' team in this episode of the series.
| Actor | Role |
|---|---|
 Mickey RooneyMickey McGuire | Mickey McGuire |
 Delia BogardTomboy Taylor | Tomboy Taylor |
 Billy BartyMickey's Brother | Mickey's Brother |
 Kendall McComasStinky Davis | Stinky Davis |
| JJimmy RobinsonHambone Johnson | Hambone Johnson |
 Marvin StephensKatrink | Katrink |
 Sidney MillerCadet in the stands | Cadet in the stands |