"A chief police inspector investigates the disappearance of a 25-year-old woman, the daughter of a lonely widower. After she turns up dead, the cops race to find the killers before the grieving father does"
Frank Wolff
as Duca Lamberti
Raf Vallone
as Amanzio Berzaghi
Gabriele Tinti
as Mascaranti
Eva Renzi
as Lamberti's Wife
Gillian Bray
as Donatella Berzaghi
Gigi Rizzi
as Salvatore
Beryl Cunningham
as Herrero
Checco Rissone
as Ing. Salvarsanti
Wilma Casagrande
as Concetta
Marco Mariani
as Franco Baronia
Jack La Cayenne
as Franco Baronia - l'Altro
Stefano Oppedisano
as Colleague of Salvatore
Filippo La Neve
as Porter
Nicky Zuccola
as
Elsa Boni
Giorgio Dolfin
Helga Marlo
Riccardo De Stefanis
Maria Grazia Bettini
Marisa Cassetta
Renato Tovaglieri
Heidrun Hankammer
Duccio Tessari
Director
Artur Brauner
Co-Writer
Enrico Tovaglieri
Production Design
Gianni Ferrio
Original Music Composer
Lorella De Luca
First Assistant Director
Adele Cruciani
Assistant Editor
Pompeo Grassi
Line Producer
Giandomenico Grassi
Gino Soldi
Unit Manager
Mario Morra
Editor
Giorgio Scerbanenco
Novel
Producer
Biagio Proietti
Screenplay
Giuseppe Tortorella
Executive Producer
Lamberto Caimi
Director of Photography
Franco Gambarana
Set Decoration
Franco Palombi
Makeup Artist
Janine Gaffel
Production Secretary
Alberto Bartolomei
Sound Mixer
Danilo Moroni
Domenico Pasqua Di Bisceglie
Sound
Carlo Petriccioli
Assistant Camera
Roberto Seveso
Camera Operator
Maria Gloria Eminente
Script Supervisor