Justo Leal y Aventado (as Mario Moreno 'Cantinflas')
Profesor Ramón Arvide
Angélica
Sara Buenrostro
Lic. Alberto Borrego
Licenciado en delegación (as Eduardo Alcaráz)
Patrón de Cirilo
Juez
Sr. Borrego
Prudencia Pingarrón
Isabel Gavilán
Gerardo Palomo
Sr. Malpica
Abuelo Mancera
Doña Angustias
Lic. Tomás Mancera
Doña Candelaria
Hijo del Juez
Anciano en el elevador (uncredited)
Amiga bailarina de Sara (uncredited)
Vecino (uncredited)
Cirilo (uncredited)
Secretario en delegación (uncredited)
Sra. Malpica (uncredited)
Presidenta de la moral (uncredited)
Amiga de la presidenta (uncredited)
Comisario (uncredited)
Vecina (uncredited)
Cantante de Los Yaqui (uncredited)
Policía (uncredited)
Bailarina (uncredited)