María Silva
Berta Reinaldi
Gil Vidal
Paul Ascott
Antonio Durán
Dr. Walker
Miquel Bordoy
Marta May
Carla
Marta Padovan
Sofía
Carlos Miguel Solá
Pedro Gil
Marisa Salvador
Carlos Ronda
Profesor Brelowski
María Victoria Durá
Profesora Arnaldi
Ester González
Claudine
Esteban Dalmases
Invitado de la fiesta (uncredited)
Juan Patiño
Camarero (uncredited)
Tunet Vila
Empleado del hotel (uncredited)
Crew
Julio Pérez de Rozas
Cinematography
Miguel Iglesias
Director
Miguel Iglesias
Screenplay
Enrique Josa
Screenplay
Federico Martínez Tudó
Original Music Composer
Jacinto Ferrer
Production Assistant
Enrique Garriga
Assistant Set Decoration
Francisco Javier Ferrer
Focus Puller
Santiago Rodríguez
Camera Operator
Carmen Fábregas
Assistant Editor
Enrique Vila Selma
Production Assistant
Juan Alberto Soler
Set Decoration
Carmen Menchala
Makeup Artist
Pilar Matos
Assistant Director
José Mancebo
Sound Engineer
Rafael Pérez de Rozas
Still Photographer
Antonio Jover
Production Manager
Alfredo Montenegro
Property Master
Josep Lorman
Script Supervisor
Angela Grau
Editor
Marina Rodríguez
Seamstress