Cantinflas

Inocencio Prieto y Calvo

Lilia Prado

Blanca Morales

Sara García

Doña Epifanita

Ángel Garasa

Don Romulo González

Miguel Manzano

Don Fermín

Carlos Agostí

Licenciado Aníbal Guzmán

María Teresa Rivas

Refugio González

Daniel Herrera

El Poca Luz

Fernando Soto

'El Sapo'

Guillermo Orea

Comisario

Óscar Ortiz de Pinedo

Jesús López, notario público

Carlos Martínez Baena

Profesor

Judy Ponte

Ofelia González

Luis Manuel Pelayo

Ministerio Público

Lidia Franco

Doña Chona

León Barroso

Empleado del banco

Armando Arriola

Asistente de Notario

Palmira Arzubide

Mamá de Lupita

Alberto Catalá

El Güero

Manuel Alvarado

Don Leoncio

José Peña

Don Diego, boticario

Margarita Villegas

(uncredited)

Alicia Moreno

(uncredited)

Salvador Terroba

(uncredited)

Armando Acosta

Carpintero (uncredited)

Jorge Casanova

Empleado del banco (uncredited)

José Chávez

Asaltante (uncredited)

Gerardo del Castillo

Asaltante (uncredited)

Pedro Elviro

Alguacil (uncredited)

Enrique García Álvarez

Sacerdote (uncredited)

Roberto Meyer

Gutierritos (uncredited)

José Pardavé

Gorgonio (uncredited)

Francisco Reiguera

Juez (uncredited)

Miguel M. Delgado

Director

Carlos León

Additional Dialogue

Miguel M. Delgado

Screenplay

Jacques Gelman

Producer

Manuel Esperón

Original Music Composer

Víctor Herrera

Director of Photography

Jorge Busto

Editor

Gunther Gerszo

Production Design

Jaime Salvador

Adaptation

Ana Guerrero

Makeup Artist

Esperanza Gómez

Hairstylist

Carlos Villatoro

Assistant Director

James L. Fields

Sound

Galdino R. Samperio

Sound Re-Recording Mixer

Javier Mateos

Sound Recordist