 | Álan Cano als The Boy |
| Adán Cano als The Boy |
 | Diana Jimena Ruiz als The Sister |
| Erik Mariñelarena | Editor |
| Humberto Fidel García | Art Direction |
| Erik Mariñelarena | Director |
| Erik Mariñelarena | Writer |
| Denisse Quintero | Producer |
| Pedro Araneda | Executive Producer |
| James Newton Howard | Original Music Composer |
| Frédéric Momont | Original Music Composer |
| José Antonio Torres Marin | Director of Photography |
| Miguel Angel Salinas | Technical Advisor |
| Diana Jimena Ruiz | Assistant Director |
| Diana Peñaloza | Set Designer |
| John Reyes Calderón | Assistant Director of Photography |
| Hugo Félix Mercado | Production Assistant |
| Carlos Hernández | Production Assistant |
| Jesús Franco Ocádiz | Production Assistant |
