| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alejandro Springall | Crew | Production | Co-Producer |
 Alfonso Cuarón | Crew | Crew | Thanks |
Arthur Gorson | Crew | Production | Producer |
 Bertha Navarro | Crew | Production | Producer |
Brigitte Broch | Crew | Art | Art Direction |
 Emilio Echevarría | Crew | Crew | Thanks |
 Eric A. Norris | Crew | Sound | Sound Effects Editor |
Fernando Cámara | Crew | Sound | Sound Engineer |
 Guillermo Navarro | Crew | Camera | Director of Photography |
 Guillermo del Toro | Crew | Directing | Director, Screenplay |
 James Cameron | Crew | Crew | Thanks |
Javier Álvarez | Crew | Sound | Original Music Composer |
Jorge Sánchez | Crew | Production | Associate Producer |
Julio Solórzano Foppa | Crew | Production | Associate Producer |
Laurencio Cordero | Crew | Crew | Special Effects |
Raúl Dávalos | Crew | Editing | Editor |
Rigo Mora | Crew | Costume & Make-Up | Special Effects Makeup Artist |
Tolita Figueroa | Crew | Art | Production Design |
Bernard L. Nussbaumer | Crew | Production | Co-Producer |
M. Carrajal | Crew | Costume & Make-Up | Makeup Artist |
Rafael Cruz | Crew | Production | Associate Producer |
Francisco Murguía | Crew | Production | Co-Producer |
Genoveva Petitpierre | Crew | Costume & Make-Up | Costume Design |
 Claudio Brook | Cast | Actor | De la Guardia |
 Daniel Giménez Cacho | Cast | Actor | Tito |
Eugenio Lobo | Cast | Stoned Man | |
 Farnesio de Bernal | Cast | Actor | Manuelito |
 Federico Luppi | Cast | Actor | Jesus Gris |
Gerardo Moscoso | Cast | Drunk | |
Guillermo del Toro | Cast | Actor | Man Walking Dog (uncredited) |
Javier Álvarez | Cast | Bleeding Man | |
 Jorge Martínez de Hoyos | Cast | Actor | Narrator (voice) |
 Juan Carlos Colombo | Cast | Actor | Funeral Director |
Laurencio Cordero | Cast | Watchman | |
 Luis de Icaza | Cast | Actor | Tango Student |
 Margarita Isabel | Cast | Actress | Mercedes |
 Mario Iván Martínez | Cast | Actor | Alchemist |
 Ron Perlman | Cast | Actor | Angel de la Guardia |
Tamara Shanath | Cast | Actress | Aurora |
Francisco 'Napo' Sanchez | Cast | Mimo | |
| Person | Type | Job | Role(s) |
