| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alain Coiffier | Crew | Production | Producer |
Bernard Ortion | Crew | Sound | Sound |
José Gil | Crew | Directing | Assistant Director |
 Juan Antonio Bardem | Crew | Directing | Director, Writer |
Leopoldo Villaseñor | Crew | Camera | Director of Photography |
María Bardem | Crew | Directing | Script Supervisor |
Roberto Bodegas | Crew | Production | Executive Producer |
Guillermo S. Maldonado | Crew | Editing | Editor |
Romana González | Crew | Costume & Make-Up | Makeup Artist |
Josefa Morales | Crew | Costume & Make-Up | Hairstylist |
Serafín García Trueba | Crew | Production | Producer |
Salvador Gil | Crew | Camera | Camera Operator |
Jesús Mateos | Crew | Crew | Property Master |
Luis Del Pino | Crew | Editing | Assistant Editor |
Gregorio Morán | Crew | Writing | Writer |
 Nicolas Peyrac | Crew | Sound | Original Music Composer |
 Alberto Alonso | Cast | Cisko Kid | |
 Charly Bravo | Cast | Actor | (uncredited) |
Chema Muñoz | Cast | Actor | (uncredited) |
 Cris Huerta | Cast | Actor | Rubén (uncredited) |
 Eduardo Calvo | Cast | Actor | (uncredited) |
 Enriqueta Carballeira | Cast | Actress | Dolores González Ruiz (uncredited) |
 Fernando Chinarro | Cast | Actor | Doctor (uncredited) |
 Fernando Sánchez Polack | Cast | Actor | Sebastián Cifuentes |
 Francisco Vidal | Cast | Actor | (uncredited) |
 Gabriel Llopart | Cast | Actor | Juez (uncredited) |
 Guillermo Montesinos | Cast | Actor | Tito (uncredited) |
 Helio Pedregal | Cast | Actor | (uncredited) |
 Jacques François | Cast | Actor | Don Thomas |
 José Manuel Cervino | Cast | Actor | Antonio |
José María Escuer | Cast | Actor | Prosecutor (uncredited) |
 José Pedro Carrión | Cast | (uncredited) | |
 José Riesgo | Cast | Actor | (uncredited) |
 Juan Calot | Cast | Actor | Police Inspector (uncredited) |
Kino Pueyo | Cast | Actor | Unionist (uncredited) |
 Luisa Sala | Cast | Actress | (uncredited) |
 Madeleine Robinson | Cast | Actress | Adelaïda |
 Manuel de Benito | Cast | Actor | Andrés |
Manuel Ángel Egea | Cast | Actor | Luis María Hernando de Cabral |
 Rafael Navarro | Cast | Actor | Conspirator (uncredited) |
Raúl Fraire | Cast | Fascist who threatens by phone (uncredited) | |
 Ricardo Palacios | Cast | Actor | (uncredited) |
 Virginia Mataix | Cast | Actress | Pilar |
Alberto de Miguel | Cast | (uncredited) | |
 Verónica Llimerá | Cast | Actress | (uncredited) |
Jesús Alcaide | Cast | (uncredited) | |
Miguel Bódalo | Cast | Guardía yep 1 | |
Joaquín Navarro | Cast | Actor | |
Lázaro Cerezo | Cast | Guardia 2 jepp 1 | |
| Person | Type | Job | Role(s) |
