Cast & crew
Change the Music (1954)
Directed by Pat Matthews Written by Ernest Terrazas
Crew
| Carlos Castillon | Visual Effects |
| Ignacio Renteria | Animation |
| Ernesto Lopez | Animation |
| Pat Matthews | Director |
| Claudio Bana | Animation |
| Luis Strempler | Finance |
| Juan García Esquivel | Music |
| Ernest Terrazas | Screenplay |
| Carlos Sandoval | Animation |
| R.K. Jones | Animation |
| Ignacio Renteria | Animation |
| Ernesto Lopez | Animation |
| Claudio Bana | Animation |
| Luis Strempler | Finance |
| Pat Matthews | Director |
| Juan García Esquivel | Music |
| Carlos Castillon | Visual Effects |
| Carlos Sandoval | Animation |
| R.K. Jones | Animation |
| Ernest Terrazas | Screenplay |