 XuxaXuxa / Narrator | Xuxa / Narrator |
 Pedro MaltaJuliano | Juliano |
| FFlávia SaddyXuxinha (voice) | Xuxinha (voice) |
| BBernardo CoutinhoGustavo "Guto" (voice) | Gustavo "Guto" (voice) |
| PPedro HenriqueBiel (voice) | Biel (voice) |
 Gustavo PereiraJonas (voice) | Jonas (voice) |
 Milton GonçalvesEuclides Arquimedes (voice) | Euclides Arquimedes (voice) |
 Lúcio Mauro FilhoSid (voice) | Sid (voice) |
 Fernanda BaronneRosângela (voice) / Wallas (voice) | Rosângela (voice) / Wallas (voice) |
 Júlio ChavesJonas's Father (voice) | Jonas's Father (voice) |
 Paulo GoulartSt. Peter (voice) | St. Peter (voice) |
 Tom CavalcanteDouglas Wonder (voice) | Douglas Wonder (voice) |
| EEmília ReySarita Malaguenha (voice) / Wallas (voice) | Sarita Malaguenha (voice) / Wallas (voice) |
 Luiz Carlos PersyRobot (voice) / Doctor (voice) | Robot (voice) / Doctor (voice) |
 Mário MonjardimGalileu Newton (voice) | Galileu Newton (voice) |
| JJoaquim O'ReyFael (voice) | Fael (voice) |
| PPedro LimaGuel (voice) | Guel (voice) |
| AAlexandre MorenoCricket (voice) / XYZ Cop 2 (voice) | Cricket (voice) / XYZ Cop 2 (voice) |
 Guilherme BriggsTxutxucão (voice) / Chorume (voice) / Pelapão (voice) / Letamaço (voice) / Tiplastico (voice) / Fireman (voice) | Txutxucão (voice) / Chorume (voice) / Pelapão (voice) / Letamaço (voice) / Tiplastico (voice) / Fireman (voice) |
 Marcelo CoutinhoCop (voice) / XYZ Cop 1 (voice) / Truck Driver (voice) / Wallas (voice) | Cop (voice) / XYZ Cop 1 (voice) / Truck Driver (voice) / Wallas (voice) |
| LLina RossanaOld Lady (voice) | Old Lady (voice) |
 Ana Lúcia MenezesBabies (voice) | Babies (voice) |
 Márcio SimõesSmart Mice (voice) | Smart Mice (voice) |
 Felipe GrinnanWallas (voice) | Wallas (voice) |
| MMárcia CoutinhoWallas (voice) | Wallas (voice) |
