Emma Quer as Helen Payne (as Mery Kerr)

Concha Valero as Margaret (as Josephine Varney)

Carlos Martos as Frederick Payne

Juan Zanni as Dr. Gerard (as John Zanni)

Henry Ragoud as Satanista jefe

Diana Conca as Elizabeth

Sylvia Alain as

Óscar Daniel as Peter

Asunción Vitoria as Doctora abortista

Miguel R. Giner as Hombre del ascensor (as R. Giner)

Montserrat Miralles as Ana

Antonio Chamorro as Sr. Bruckner (uncredited)

Teresa Manresa as Isa Gerard (uncredited)

Santi Pons as Hermano Olivier (uncredited)

Elisa Ripoll as Chica llorando (uncredited)