Characters played by Paul Naschy
Waldemar Daninsky
Characters played by Amparo Muñoz
Dra. Mina Westenra
Characters played by Antonio Pica
Comisario Lacombe
Characters played by José María Caffarel
Dr. Jeremy Westenra
Characters played by Eva Isanta
Kinga Daninsky
Characters played by Luis Maluenda
Reverendo Jonathan Leroux
Characters played by Jesús Calle
Inspector Demage
Characters played by Jorge R. Lucas
Laurent Leroux
Characters played by Javier Loyola
Bigary
Characters played by Rosa Fontana
Elsa Daninsky
Characters played by Ester Ponce
Czinka
Characters played by Pablo Scola
Bruno
Characters played by Marcos Ortiz
Louis
Characters played by José Truchado
Rom
Characters played by Bill Holden
Colonel Wolfstein
Characters played by Carmen Mosquera
Ruth
Characters played by Rory Mullen
Lugarteniente Adolf
Characters played by Julio Pimentel
Sargento Blucher
Characters played by Alicia Altabella
Barbara Leroux
Characters played by Pilar Ordóñez
Lisa
Characters played by Marta Molero Alfonso
Locutora
Characters played by Teófilo Calle
Popeye
Characters played by Carlos Ramo
Chris Daninsky
Characters played by Velilla Valbuena
Prostitute
Characters played by Javier Mirantes
Policeman
Characters played by Luis Miguel Rodríguez
Policeman
Characters played by Jesús Gallo
Policeman
Characters played by Fernando Ranz
Vagabundo
Characters played by Santos López
Camillero
Characters played by Álvaro Blázquez
Camillero
Characters played by Alberto Urtado
Camillero
Characters played by Mariano Arraud
Camillero
Characters played by Francisco Guerrero
Camillero
Characters played by Álvaro Quiroga
Specialist
Characters played by Palomo García
Specialist
Characters played by Marcus Dill
Quiosquero
Characters played by Rosa María Belda
Locutora
Characters played by Alvaro de la Torre
Camillero
Characters played by Paloma Escolá
Dra. Mina Westenra
Characters played by Ángela González
Czinka
Chris Daninsky
Characters played by Juan Lombardero
Waldemar Daninsky
Colonel Wolfstein
Characters played by Jesús Nieto
Comisario Lacombe
Characters played by María Romero
Barbara Leroux
Characters played by Juan Luis Rovira
Bigary