The Trapalhões put on a show to raise money for an orphanage run by Sister Maria (Xuxa), which is facing financial difficulties. During the performance, the ticket money is stolen. Now, the Trapalhões and Sister Maria must go on an adventure to catch the thieves.
| Actor | Role |
|---|---|
 Renato AragãoDidi | Didi |
 Dedé SantanaDedé | Dedé |
 MussumMussum | Mussum |
 ZacariasZacarias | Zacarias |
 XuxaIrmã Maria | Irmã Maria |
 Maurício do ValleLíder dos bandidos | Líder dos bandidos |
 Ataíde ArcoverdeNico | Nico |
 Beto CarreroHimself | Himself |
 José VasconcellosBruxo (voz) | Bruxo (voz) |
| LLuiz VianaNot listed | Not listed |
| AAntónio DuarteNot listed | Not listed |