 |
Fernando Casanova as Alberto Méndez |
 |
Rafael Bertrand as Estebán Martín Álvarez (El ingeniero) |
 |
Silvia Fournier as Patricia |
 |
Alfonso Mejía as Paco |
 |
David Silva as Juan Morales (El chicago) |
 |
Rocío Rosales as Lucy |
|
Lucero Taboada as Niña secuestrada |
 |
Armando Acosta as Operador de central policiaco (uncredited) |
|
Georgina Barragán as Ana Fernández (madre de niñas) (uncredited) |
|
Victorio Blanco as Hombre ametrallado (uncredited) |
|
Antonio Brillas as Comandante González (uncredited) |
|
María Luisa Corona as Anciana con hombre ametrallado (uncredited) |
|
Felipe del Castillo as Jefe de Pepino el billetero (uncredited) |
|
Rafael Estrada as Señor Fernández (padre de niñas) (uncredited) |
 |
Arturo Fernández as Vendedor de armas (uncredited) |
|
José Luis Fernández as Testigo (uncredited) |
|
Jesús Gómez Murguía as Policía (uncredited) |
|
Leonor Gómez as Juanita (sirvienta) (uncredited) |
|
Carlos Guarneros as Pepino Alvarado (billetero) (uncredited) |
|
Bucky Gutierrez as Amiga de Ana (uncredited) |
|
Regino Herrera as Velador (uncredited) |
|
Laura Martínez as Enfermera (uncredited) |
|
Francisco Meneses as Pancho Morales (uncredited) |
|
José Pardavé as Testigo accidente (uncredited) |
 |
Alberto «Atabar» Pedret as Agente policía (uncredited) |
|
José Luis Rojas as Federico Monteros (El flaco) (uncredited) |
|
Alfonso Torres as Don Eduardo (uncredited) |
|
Manuel Trejo Morales as Agente policía (uncredited) |
|
Luz María Velázquez as Amiga de Ana (uncredited) |
|
Enrique Zambrano as Comandante Madrigal (uncredited) |
| Writing | Ramón Obón | Writer |
| Production | Alfredo Ripstein Jr. | Producer |
| Editing | Alfredo Rosas Priego | Editor |
| Art | Francisco Marco Chillet | Art Direction |
| Art | Manuel Ladrón de Guevara | Set Decoration |
| Costume & Make-Up | Dolores Camarillo | Makeup & Hair |
| Costume & Make-Up | Agripina Lozada | Hairstylist |
| Visual Effects | Juan Muñoz Ravelo | Visual Effects |
| Directing | Chano Urueta | Director |
| Directing | Américo Fernández | Assistant Director |
| Camera | Enrique Wallace | Director of Photography |
| Sound | James L. Fields | Sound Supervisor |
| Sound | Galdino R. Samperio | Sound Re-Recording Mixer |
| Sound | Gustavo César Carrión | Music |
