Director/a
Miguel M. Delgado
DIRECTOR/A
Reparto (por orden de créditos)
Cantinflas
El Portero
Silvia Pinal
Rosa María (Rosita)
Carlos Martínez Baena
Don Sebastian, el profe
Óscar Pulido
Elpidio
Josefina del Mar
La vecina bailarina
Fernando Casanova
Raúl
José Baviera
Dr. Perfecto Lozano
Conchita Gentil Arcos
Doña Cuca, vecina
Pepe Martínez
Profesor examinador
Pedro Elviro
Don Fortino
Ricardo Adalid
Amigo de Raúl en fiesta(uncredited)
Luis Badillo
El turco(uncredited)
Stephen Berne
Masajista(uncredited)
Victorio Blanco
Hombre en velorio(uncredited)
Carmen Cabrera
Miembra del patronato(uncredited)
Jaime Calpe
Estudiante inteligente(uncredited)
Rodolfo Calvo
Flora Alicia Campos
Clienta sirvienta del portero(uncredited)
Lupe Carriles
Vecina chismosa(uncredited)
Enrique Carrillo
El tarzán, vecino pachuco(uncredited)
Mario Castillo
Felipe León Bravo, el diputado(uncredited)
Jorge Chesterking
John, amigo de Perfecto(uncredited)
Felipe de Flores
Lupe del Castillo
Vecina(uncredited)
Edmundo Espino
Esposo de Guadalupe(uncredited)
María Gentil Arcos
Elodia Hernández
Doña Guadalupe(uncredited)
Regino Herrera
Vecino(uncredited)
Rafael Icardo
Secretario(uncredited)
Jaime Jiménez Pons
Estudiante(uncredited)
Moreno López
Paco Martínez
Miembro patronato(uncredited)
José Pardavé
Lechero(uncredited)
Ismael Pérez
Jorge Pérez
Salvador Quiroz
Empleado carrera caballos(uncredited)
Humberto Rodríguez
Empleado secretaria(uncredited)
Félix Samper
Miembro patronato barbudo(uncredited)
María Valdealde
Miembra patronato(uncredited)