Characters played by Paul Naschy
Waldemar Daninsky
Characters played by Dyanik Zurakowska
Countess Janice von Aarenberg
Characters played by Manuel Manzaneque
Rudolph Weissmann
Characters played by Aurora de Alba
Wandessa Mikhelov
Characters played by Julián Ugarte
Dr. Janos Mikhelov
Characters played by José Nieto
Count Sigmund von Aarenberg
Characters played by Carlos Casaravilla
Judge Aarno Weismann
Characters played by Ángel Menéndez
Otto the Forest Keeper
Characters played by Antonio Jiménez Escribano
(as Antonio G. Escribano)
Characters played by Rafael Alcántara
(as Rafael Alcantara)
Characters played by Juan Medina
[no data]
Characters played by Antonio Orengo
Otto the Butler
Characters played by Ángela Rhu
(as Angela Rhu)
Characters played by Pilar Vela
[no data]
Characters played by Milagros Ceballos
Martha
Characters played by Beatriz Savón
Frau Hildegard - Antique shop owner
Characters played by María Teresa Torralba
(as Mª Teresa Torralba)
Characters played by Victoriano López
(as Victoriano Lopez)
Characters played by Rosanna Yanni
Nascha
Characters played by Gualberto Galbán
Gyogyo