Trailer
 | Rafael Baledón as Federico García Briseño |
 | David Silva as Gabriel Moreno |
 | Lilia Prado as Consuelo González |
 | Óscar Pulido as Fotógrafo |
 | Carlos Múzquiz as Enrique |
 | Pedro de Urdimalas as Preso |
 | Jorge Arriaga as Bernabé |
 | Gaspar Henaine as Vecino |
 | Enriqueta Reza as Gabriel's Mother |
 | Aurora Segura as Señorita Meneses |
 | Mercedes Soler as Ana María |
| Juan Orraca as Gangster |
| Raúl Zapata |
| Luis Ornelas |
| Lucha Palacios as Amelia |
| Jaime Valdés |
| Art | |
| Jorge Fernández | Art Direction |
Directing | |
| Emilio Gómez Muriel | Director |
Writing | |
| Isaac Díaz Araiza | Story |
| Jesús Cárdenas | Adaptation |
| Pedro de Urdimalas | Adaptation |
Production | |
| Alfredo Ripstein Jr. | Producer |
Sound | |
| Manuel Esperón | Original Music Composer |
Camera | |
| Ezequiel Carrasco | Director of Photography |
Editing | |
| Carlos Savage | Editor |
Costume & Make-Up | |
| Dolores Camarillo | Makeup Artist |
Directing | |
| Julio Cahero | Assistant Director |
Lighting | |
| Mariano García | Lighting Technician |
