Blanca por fuera y Rosa por dentro

José Luis López Vázquez

Ramiro Peláez

Esperanza Roy

Blanca, la mujer de Ramiro

Pepe Rubio

Héctor Villarreal, novelista

Josele Román

Mónica, la criada amnésica

Rafael Alonso

Camilo

Valeriano Andrés

Dr. Anastasio Fonseca

Mary Paz Pondal

Dora, la mujer de Camilo

Manuel Alexandre

Sr. Perales, el profesor

Margot Cottens

Doña Úrsula 'Tita', tía de Camilo

Santiago Ontañón

Don Félix

Lone Fleming

Anita, la criada

Luis Giménez

Paquita Villalba

Nina, la protegida de Don Félix

Simón Ramírez Fernández

Héctor Villareal (voice) (uncredited)

Alfonso Santacana

Editor

Manuel Rojas

Director of Photography

Antón García Abril

Music

Francisco Lara Polop

Production Manager

Pedro Lazaga Sabater

Director, Writer

Luis G. de Blain

Writer

José Luis Pérez Tristán

Assistant Director

Alicia Castillo

Assistant Editor

Miguel Agudo

Camera Operator

Consuelo Zahonero

Hairstylist

Pilar Millán

Assistant Editor

Eduardo Pérez Climent

Assistant Camera

Enrique Jardiel Poncela

Writer

Francisco García Gárgoles

Production Assistant

Alejandro Millón

Assistant Makeup Artist

Luis E. Ibáñez

Still Photographer