Libertad Lamarque

María Grever

Miguel Torruco

León Grever

Lilia Martínez

Laurita

Prudencia Grifell

Doña Generosa

Albert Carrier

Ralph

María Gentil Arcos

Doña Julia

Miguel Ángel Ferriz Sr.

Doctor Fuentes

Hortensia Santoveña

Mercedes

Héctor Godoy

Carlos Grever

José Pidal

Editor de música

Marion del Valle

Claudia

Norma Ancira

Amiga de Claudia

Julián de Meriche

Maestro de orquesta

Andrés Soler

Andrés Soler

Alfonso Ortiz Tirado

Cantante

Chucho Martínez Gil

Cantante

Néstor Chaires

Cantante

Juan Arvizu

Juan Arvizu

Eduardo Alcaraz

Sr. Dobie (uncredited)

Guillermo Álvarez Bianchi

Hombre en Nueva York (uncredited)

Daniel Arroyo

Invitado ceremonia (uncredited)

Manuel Arvide

Don Alejandro Castillo (uncredited)

Stephen Berne

Cargador piano (uncredited)

Carmen Cabrera

Invitada compromiso (uncredited)

Rodolfo Calvo

Hombre en subasta (uncredited)

Manuel Casanueva

Doctor (uncredited)

Jorge Chesterking

Cole Porter (uncredited)

Julio Daneri

Señor Davis (uncredited)

Felipe de Flores

Amigo de Mojica (uncredited)

Rosario Gálvez

(uncredited)

Violeta Guirola

Carmen Grever (uncredited)

Ana María Hernández

Amiga de María en Nueva York (uncredited)

Cecilia Leger

Invitada compromiso (uncredited)

Elvira Lodi

Secretaria (uncredited)

Chel López

Chofer (uncredited)

Miguel Ángel López

Mensajero (uncredited)

Rubén Márquez

Hombre en subasta (uncredited)

Paco Martínez

Fotógrafo (uncredited)

Héctor Mateos

Subastador (uncredited)

Álvaro Matute

Dr. Wilson (uncredited)