| Person | Type | Job | Role(s) |
|---|---|---|---|
 Carlos Savage | Crew | Editing | Editor |
 Edward Fitzgerald | Crew | Art | Production Design |
 Janet Alcoriza | Crew | Writing | Screenplay |
José Ortiz Ramos | Crew | Camera | Director of Photography |
 Luis Alcoriza | Crew | Writing | Screenplay |
 Manuel Esperón | Crew | Sound | Original Music Composer |
Manuel González | Crew | Camera | Camera Operator |
 Maxim Gorky | Crew | Writing | Story |
 Rogelio A. González | Crew | Directing | Director |
Óscar Dancigers | Crew | Production | Producer |
Dolores Tinoco | Cast | Irene | |
 Domingo Soler | Cast | Actor | Leandro |
Guillermo Ramírez | Cast | Silvia's Lover (uncredited) | |
Hortensia Santoveña | Cast | Actress | Pablo's Mother |
Ignacio Peón | Cast | Priest (uncredited) | |
Jaime González Quiñones | Cast | Actor | Pablo's Little Brother (uncredited) |
Jaime Jiménez Pons | Cast | Actor | Fito (uncredited) |
 Leonor Gómez | Cast | Actress | Market Seller (uncredited) |
 Lilia Prado | Cast | Actress | Martha |
 Magda Guzmán | Cast | Actress | Silvia |
 Manuel Dondé | Cast | Actor | Carmelo |
Mario Humberto Jiménez Pons | Cast | Cruz's Son (uncredited) | |
Nacho Contla | Cast | Pánfilo | |
 Pedro Infante | Cast | Actor | Pablo Galván |
 Ramón Valdés | Cast | Actor | Bus Driver (uncredited) |
Rogelio 'Frijolitos' Jiménez Pons | Cast | Cruz's Son (uncredited) | |
 Rosario Granados | Cast | Actress | Cruz |
Rubén Márquez | Cast | Passenger (uncredited) | |
 Wolf Ruvinskis | Cast | Actor | El caimán |
José Muñoz | Cast | Actor | Police Officer (uncredited) |
José Pardavé | Cast | Baker (uncredited) | |
Alfonso Carti | Cast | Police Officer (uncredited) | |
Aurora Ruiz | Cast | Teo | |
Isabel Herrera | Cast | Market Seller (uncredited) | |
 Paquito Fernández | Cast | Actor | Pablo's Little Brother (uncredited) |
Rafael Torres | Cast | Man in Canteen (uncredited) | |
| Person | Type | Job | Role(s) |
