Astrid Fenollar
饰 Aastrid
Eduard Navarrete
饰 Eduardo
Fernando Bilbao
饰 El monstruo
Andrés Mejuto
饰 Doctor Frankenstein
Guillermo Montesinos
饰 Quasimodo
Paul Naschy
饰 El Hombre Lobo
Miguel Ángel Valero
饰 Draculín
Lorenzo Ramírez
饰 Guía del museo
Rosa Redondo
饰 Señorita Sara
Ana Ángeles García
饰 Astrid (voice) (uncredited)
Amelia Jara
饰 Jaime (voice) (uncredited)
Marisa Marco
饰 Eva (voice) (uncredited)
José Moratalla
饰 El monstruo / Guía del museo (voice) (uncredited)
Rafael Alonso Naranjo Jr.
饰 Eduardo (voice) (uncredited)
Julio Núñez
饰 El hombre lobo (voice) (uncredited)
Ana María Saizar
饰 Señorita Sara- voz (uncredited)
