| Person | Type | Job | Role(s) |
|---|---|---|---|
 Galdino R. Samperio | Crew | Sound | Music |
 Gunther Gerszo | Crew | Art | Production Design |
 Jaime Salvador | Crew | Writing | Screenplay |
James L. Fields | Crew | Sound | Sound |
Jorge Benavides | Crew | Crew | Special Effects |
Jorge Busto | Crew | Editing | Editor |
Manuel Gómez Urquiza | Crew | Camera | Camera Operator |
 Miguel M. Delgado | Crew | Writing | Screenplay, Director |
 Raúl Martínez Solares | Crew | Camera | Director of Photography |
Carlos León | Crew | Writing | Dialogue |
Antonio Bustos | Crew | Sound | Sound Editor |
Gonzalo Curiel | Crew | Sound | Original Music Composer |
Julio Cahero | Crew | Directing | Assistant Director |
 Cantinflas | Cast | Actor | Cantinflas |
 Carlos Martínez Baena | Cast | Actor | Don Sebastian, el profe |
Conchita Gentil Arcos | Cast | Doña Cuca, vecina | |
Edmundo Espino | Cast | Actor | Esposo de Guadalupe (uncredited) |
Elodia Hernández | Cast | Doña Guadalupe (uncredited) | |
Felipe de Flores | Cast | Amigo de Raúl en fiesta (uncredited) | |
 Fernando Casanova | Cast | Actor | Raúl |
Humberto Rodríguez | Cast | Actor | Empleado secretaria (uncredited) |
 Ismael Pérez 'Poncianito' | Cast | Actor | Estudiante (uncredited) |
Jaime Calpe | Cast | Estudiante inteligente (uncredited) | |
Jaime Jiménez Pons | Cast | Actor | Estudiante (uncredited) |
Josefina del Mar | Cast | La vecina bailarina | |
 José Baviera | Cast | Actor | Dr. Perfecto Lozano |
 Lupe Carriles | Cast | Actress | Vecina chismosa (uncredited) |
Lupe del Castillo | Cast | Actress | Vecina (uncredited) |
 María Gentil Arcos | Cast | Actress | Vecina chismosa (uncredited) |
Paco Martínez | Cast | Actor | Miembro del patronato (uncredited) |
 Pedro Elviro | Cast | Actor | Don Fortino |
 Rafael Icardo | Cast | Actor | Secretario (uncredited) |
Regino Herrera | Cast | Vecino (uncredited) | |
Ricardo Adalid | Cast | Amigo de Raúl en fiesta (uncredited) | |
 Salvador Quiroz | Cast | Actor | Empleado carrera caballos (uncredited) |
 Silvia Pinal | Cast | Actress | Rosita |
Victorio Blanco | Cast | Actor | Hombre en velorio (uncredited) |
Óscar Pulido | Cast | Actor | Elpidio |
José Pardavé | Cast | Lechero (uncredited) | |
Rodolfo Calvo | Cast | Hombre en velorio (uncredited) | |
María Valdealde | Cast | Miembra del patronato (uncredited) | |
Enrique Carrillo | Cast | El tarzán, vecino pachuco (uncredited) | |
Jorge Pérez | Cast | Estudiante (uncredited) | |
Carmen Cabrera | Cast | Miembra del patronato (uncredited) | |
Stephen Berne | Cast | Masajista (uncredited) | |
Félix Samper | Cast | Miembro del patronato (uncredited) | |
Jorge Chesterking | Cast | John, amigo de Perfecto (uncredited) | |
Pepe Martínez | Cast | Profesor examinador | |
José Luis Moreno | Cast | Estudiante (uncredited) | |
| Person | Type | Job | Role(s) |
