Luis lives in the jungle with his parents and his many pets. His favorite pet is his monkey named Pancho. He finds a hide out where he and his friend Marta are able to discover new creatures and enjoy nature. His father Lorenzo orders him to get rid of his pets starting with his pet monkey.
| Actor | Role |
|---|---|
 María Elena MarquésMariana | Mariana |
 Jorge Martínez de HoyosDon Lorenzo | Don Lorenzo |
| LLuis Osorno Barona Jr.Little Boy Blue | Little Boy Blue |
| CClaudia BeckerJosé Chávez | José Chávez |
 José ChávezNot listed | Not listed |
 Enrique LuceroNot listed | Not listed |
 Federico CurielNot listed | Not listed |
 Pascual García PeñaNot listed | Not listed |
| AAlfonso Sánchez TelloNot listed | Not listed |