 Toby KebbellTerry Dexter (voice) | Terry Dexter (voice) |
 Lily CollinsPrincess Dawn (voice) | Princess Dawn (voice) |
 Ian McShaneThe Grump (voice) | The Grump (voice) |
 Keith WickhamGP Sparrow / Dingo / Mitch (voice) | GP Sparrow / Dingo / Mitch (voice) |
 David HoltBip (voice) | Bip (voice) |
 Rasmus HardikerBalloon Herald 1 / Prince Charming (voice) | Balloon Herald 1 / Prince Charming (voice) |
 Emma TateGrandma Mary / Nanny Bear (voice) | Grandma Mary / Nanny Bear (voice) |
| AAmy ThompsonMary / Old Woman / Whispering Orchids (voice) | Mary / Old Woman / Whispering Orchids (voice) |
| JJay BrittonGrumpies / Caveman / Thelonious (voice) | Grumpies / Caveman / Thelonious (voice) |
 Andres WilliamsChancellor Woodblock (voice) | Chancellor Woodblock (voice) |
| CClaire MorganFashion Manager (voice) | Fashion Manager (voice) |
 Paul TylakOracle / Balloon Herald 2 / Red Bird (voice) | Oracle / Balloon Herald 2 / Red Bird (voice) |
| DDarren AltmanRobert (voice) | Robert (voice) |
| IInel TomlinsonPrime Pine / Air Doll / Generic Balloon 1 (voice) | Prime Pine / Air Doll / Generic Balloon 1 (voice) |
 Sophie AldredCrowd (voice) | Crowd (voice) |
