Cast
Stephen Forsyth
John Harrington
Dagmar Lassander
Helen Wood
Laura Betti
Mildred Harrington
Jesús Puente
Inspector Russell (as Jesus Puente)
Femi Benussi
Alice Norton
AM
Antonia Mas
Louise
Luciano Pigozzi
Vences (as Alan Collin)
Gérard Tichy
Dr. Kalleway (as Gerard Tichy)
Verónica Llimerá
Betsy Wester (as Veronica Llimera)
PF
Pasquale Fortunato
John Harrington as a Boy (as Fortunato Pascuale)
IA
Ignasi Abadal
Jimmy Kane (as José Ignacio Abadaz)
SL
Silvia Lienas
Vicky
MRV
Montserrat Riba Vidal
Rosy Miller (as Monserrat Riba)
Susy Andersen
Sdenka (archive footage) (uncredited)
GB
Guido Barlocci
Unknown (uncredited)
BB
Bruno Boschetti
Policeman (uncredited)
EDW
Elina De Witt
Model (uncredited)
Rika Dialina
Maria (archive footage) (uncredited)
Boris Karloff
Gorca (archive footage)
Glauco Onorato
Giorgio (archive footage) (uncredited)
Crew
Mario Bava
Writing
Mario Bava
Camera
MC
Manuel Caño
Production
Mario Bava
Directing
SL
Soledad López
Editing
JMT
José María Tresserra
Costume & Make-Up
Sante Maria Romitelli
Sound
GM
Giulia Mafai
Art
SM
Santiago Moncada
Writing
JDC
Jaime Deu Casas
Camera
Laura Betti
Writing
EA
Elisa Aspachs
Costume & Make-Up
GF
Graziano Fabiani
Production
RW
Ricardo Walker
Directing
Lamberto Bava
Directing
GS
Gianna Spirito
Art
JA
Jose Adrian
Camera
AR
Antonio Rinaldi
Camera
GA
Giuseppe Aldrovandi
Art
MA
Marcello Anconetani
Camera
HL
Hipólita López
Costume & Make-Up
EF
Enzo Ferla
Production
JF
Jaime Fernandez
Production
GB
Gianlorenzo Battaglia
Camera
GP
Giuseppe Parrabano
Camera
AC
Avelino Carla
Camera
Lamberto Bava
Directing
MMG
Mario Musy Glori
Writing
GZ
Giuseppe Zaccariello
Production
JPV
José Pedro Villanueva
Production
JMHG
Jesús M. Herrero González
Art
EZ
Emilia Zachini
Costume & Make-Up
Pierantonio Mecacci
Costume & Make-Up
PO
Pietro Ortolani
Sound
EF
Enzo Ferla
Production
AR
Antonio Rinaldi
Camera
EV
Emilio Varriano
Camera
AA
Antonio Angrisano
Production
NF
Nadia Fabriani
Costume & Make-Up
LS
Liliana Serra
Editing
Mario Bava
Camera
Mario Bava
Art
NR
N.W. Russo
Crew
MA
Marisa Agostini
Directing
LZ
Luigi Zito
Sound
LB
Luigi Biamonte
Art
PZ
Patrizia Zulini
Directing
MG
Miro Grisanti
Art
