Director
León Klimovsky
DIRECTOR
Stars (in credits order)
Paul Naschy
Waldemar Daninsky
Shirley Corrigan
Justine
Jack Taylor
Dr. Henry Jekyll
Mirta Miller
Sandra
José Marco
Imre Kosta
Luis Induni
Otvos
Barta Barri
Gyogyo, the inn-keeper
Luis Gaspar
Thurko, Otvos's thug
Elsa Zabala
Uswika Bathory
Lucy Tiller
Whore
Jorge Vico
ACTOR
Adolfo Thous
Félix Acaso
Dr. Henry Jekyll- voz(uncredited)
Rafael Calvo Revilla
Marido de Agatha- voz(uncredited)
Pilar Calvo
Uswika Bathory- voz(uncredited)
Marisol Delgado
Nurse - Victim(uncredited)
Mari Ángeles Herranz
Sandra- voz(uncredited)
Montserrat Julió
Agatha, a party guest(uncredited)
Simón Ramírez
Waldemar Daninsky(uncredited)(voice)
Claudio Rodríguez
Otvos- voz(uncredited)
María Luisa Rubio
Justine- voz(uncredited)
Heinrich Starhemberg
Party guest(uncredited)
Manuel Torremocha
Imre Kosta- voz(uncredited)
María Luisa Tovar
Streetwalker(uncredited)
Joaquín Vidriales
Gyogyo- voz(uncredited)