"A young woman pregnant with the Anti-Christ is terrorized by a cult of satanists."
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)
Ignacio F. Iquino
Director
Screenplay
Editor
Story
Juliana San José de la Fuente
Juan Bosch
Enrique Escobar
Music
Juan Gelpí
Director of Photography
Marta Flores
Casting
Manuel Infiesta
Set Decoration
Amparo Primo
Makeup Artist
Antonio Liza
Production Manager
Carlos Frigola
Property Master