In 'The Circus Kid', Buddy, an orphan who runs away from a a harsh orphanage, joins Cadwallader's Circus.
| Actor | Role |
|---|---|
 Frankie DarroBuddy | Buddy |
 Poodles HannefordPoodles | Poodles |
 Joe E. BrownKing Kruger | King Kruger |
 Helene CostelloTrixie | Trixie |
 Lionel BelmoreBeezicks | Beezicks |
 John GoughSkelly Crosley | Skelly Crosley |
 Syd CrossleySkelly's Runner | Skelly's Runner |
 Charles GemoraZozo - the Gorilla | Zozo - the Gorilla |
| FFrank HemphillOfficer | Officer |
| CClarence MoorehouseMinor Supporting Role | Minor Supporting Role |
| BBilly SchulerNot listed | Not listed |
| BBuddy SmithNot listed | Not listed |
| WWilliam HaynesSure Shot Dick | Sure Shot Dick |
| SSam NelsonTad | Tad |
| CCharles MillerCadwallader | Cadwallader |
| GGeorge LeMaireNot listed | Not listed |