Cantinflas as Rogaciano

Alma Delia Fuentes as Rosa Hernández

Carmen Molina as Margarita Gautier

Guillermina Téllez Girón as Actriz con torta

Magda Donato as Olimpia

Alejandro Ciangherotti as Director de escena azteca

León Barroso as Director de cine

Luis Manuel Pelayo as Director escena vaquera

Eric del Castillo as Armando Duval

Guillermo Rivas as Actor, villano escena revolución francesa

Antonio Raxel as Director escena dama de las camelias

Gerardo del Castillo as Sr. Menéndez

Edmundo Espino as Don Julián

Armando Arriola as Doctor

Valentín Trujillo as Chevo, hermano de Rosa

Xavier López as Panchito

Antonio Bravo as Productor pelicula azteca

Manuel Alvarado as Modisto gordo

Alberto Catalá as Asistente de director

Enrique Lucero as Actor, sacerdote azteca

Raúl Meraz as Actor, soldado revolución francesa

Roy Fletcher as Asistente de director escena dama de las camelias

Yolanda Ciani as Lilia, actriz escena vaquera

Erika Carlsson as Actriz, María Antonieta (Toñita)

Jorge Casanova as Asistente de director escena azteca

Armando Gutiérrez as Don Matias

Arturo Cobo as Frank Sinatra

Irma Serrano as Señorita en la audición

Armando Acosta as Empleado estudio (uncredited)

Marco Antonio Arzate as Actor escena vaquero (uncredited)

José Luis Fernández as Actor escena vaquero (uncredited)

Nathanael León as Villano escena vaquero (uncredited)

Felipe de Flores as Actor, capitán (uncredited)

Rubén Márquez as Martínez, empleado estudio (uncredited)

Fernando Yapur as Douglas (uncredited)