Miroslava

Emma

Abel Salazar

Pablo Villanova

Manolo Fábregas

Juan Villanova

Anabel Gutiérrez

Margot

Rafael Banquells

Menéndez

Maruja Grifell

Milagros

Eduardo Alcaraz

Don Francisco Delgado

Agata Rosenow

Gloria

Daniel Arroyo

Invitado a casa de don Francisco

Emilio Brillas

Agente de provisión social (uncredited)

Lupe Carriles

La tartamuda, madre falsa de Santiaguito

Ángel Di Stefani

Pedro, esposo de Gloria (uncredited)

Enedina Díaz de León

Abuelita falsa de Santiaguito (uncredited)

Lidia Franco

Vecina (uncredited)

Leonor Gómez

Doña María, portera (uncredited)

Elodia Hernández

Invitada a casa de don Francisco

Kika Meyer

Vecina (uncredited)

Felipe Montoya

Señor juez (uncredited)

Julián Soler

Director