Germán Valdés
Cleto García
Sonia Furió
Carmen
Marcelo Chávez
Don Macario
Eduardo Alcaraz
Don Cosme Morales
Kitty de Hoyos
Martha
Nono Arsu
Lagrimita
Manuel Valdés
Tranquilino
Julián de Meriche
(uncredited)
Norma Lazareno
Operadora de telefono (uncredited)
Paco Malgesto
Locutor (uncredited)
Paz Villegas
Tía de Carmen
Néstor de Barbosa
Pierre Petit
José Luis Caro
(uncredited)
Daniel Arroyo
Subscriptor del periódico (uncredited)
Concepción Martínez
Transeúnte en jardin botanico (uncredited)
Miguel Suárez
Juez en carrera de bicicletas (uncredited)
Mario Zebadúa
Pueque