Jennifer Connelly
Jennifer Corvino
Daria Nicolodi
Frau Brückner
Fiore Argento
Vera Brandt
Federica Mastroianni
Sophie
Fiorenza Tessari
Gisela Sulzer
Dalila Di Lazzaro
Headmistress
Patrick Bauchau
Inspector Rudolf Geiger
Donald Pleasence
Professor John McGregor
Alberto Cracco
UBS Bank Teller
Kaspar Capparoni
Karl, Sophie's Boyfriend
Mario Donatone
Morris Shapiro
Antonio Maimone
EEG Doctor
Davide Marotta
Patau (Bruckner Son)
Fulvio Mingozzi
Mr. Sulzer
Francesca Ottaviani
Nurse
Michele Soavi
Kurt, Geiger's Assistant
Franco Trevisi
Real Estate Agent
Fausta Avelli
Schoolgirl
Franca Berdini
Teacher
Marta Biuso
Schoolgirl
Marisa Simonetti
Schoolgirl
Geraldine Thomas
Schoolgirl
Tanga
Inga
Stefania Possamai
Teacher (uncredited)
Dario Argento
Screenplay
Luigi Cozzi
Special Effects
Simon Boswell
Original Music Composer
Romano Albani
Director of Photography
Sergio Stivaletti
Makeup Effects
Dario Argento
Director
Franco Fraticelli
Editor
Giorgio Armani
Costume Design
Dario Argento
Producer
Franco Ferrini
Screenplay
Massimo Anzellotti
Sound Effects Editor
Franco Fraticelli
Supervising Sound Editor
Nick Alexander
Sound Effects Editor
Fabio Pignatelli
Songs
Andy Sex Gang
Songs
Claudio Simonetti
Songs
Claudio Simonetti
Original Music Composer
Angelo Iacono
Executive Producer
Franco Ferrini
Story
Dario Argento
Story
Marina Malavasi
Costume Design
Piero Bozza
Music Editor
Danilo Bollettini
Special Effects
Cesare Jacolucci
Production Manager
Marcel Just
Unit Manager
Patrizia Corridoni
Hairstylist
Barbara Morosetti
Makeup Artist
Michele Soavi
First Assistant Director
Antonio Corridori
Special Effects
Bettina Graebe
Second Assistant Director
Pierantonio Mecacci
Makeup Artist
Patrizia Massaia
Costume Design
Angelo Iacono
Production Manager
Umberto Turco
Production Designer
Maurizio Garrone
Production Designer
Nello Giorgetti
Production Designer
Maurizio Garrone
Animal Coordinator
Luciano Spadoni
Production Designer