Crew
Mario Bava
Director of Photography
Mario Bava
Director
RN
Roberto Nicolosi
Original Music Composer
ED
Ennio De Concini
Screenplay
Sergio Corbucci
Screenplay
ED
Eliana De Sabata
Screenplay
MG
Mino Guerrini
Screenplay
FP
Franco Prosperi
Screenplay
Cast
John Saxon
Dr. Marcello Bassi
Letícia Román
Nora Davis
Valentina Cortese
Laura Craven-Torrani
Dante DiPaolo
Andrea Landini
TT
Titti Tomaino
Inspector
Luigi Bonos
Albergo Stelletta
Milo Quesada
De Vico / Paccini
Gustavo De Nardo
Dr. Facchetti
Giovanni Di Benedetto
Professor Torrani
JD
Jim Dolen
Priest (uncredited)
Franco Ressel
Arresting Officer at Airport (uncredited)
RB
Robert Buchanan
Dr Alessi
