Childhood trauma and religious repression causes little boy to grow up and murder .
| Directing | José Estrada | Director |
| Writing | Arturo Rosenblueth | Story |
| Writing | José Estrada | Screenplay |
| Writing | Eduardo Luján | Adaptation |
| Editing | Juan José Marino | Editor |
| Costume & Make-Up | Margarita Ortega | Makeup Artist |
| Production | Alfredo Chavira | Production Manager |
| Sound | Jesús González Gancy | Sound |
| Camera | Manuel Santaella | Camera Operator |
| Production | Luis Sánchez | Casting |
| Art | Alberto Ladrón de Guevara | Production Design |
| Art | Carlos Grandjean | Set Decoration |
| Sound | Ángel Trejo | Sound Recordist |
| Lighting | Horacio Calvillo | Lighting Technician |
| Costume & Make-Up | Lilia Palomino | Makeup Artist |
| Camera | Othón Argumedo | Still Photographer |
| Editing | Abraham Cruz | Editorial Services |
| Editing | Jesús Paredes | Assistant Editor |
| Directing | Manuel Alcayde | Assistant Director |
| Camera | Daniel López | Director of Photography |
| Directing | Felipe Palomino | Co-Director |
| Sound | Joaquín Gutiérrez Heras | Songs |
| Costume & Make-Up | Esperanza Gómez | Hairstylist |
