Das Geheimnis der grünen Stecknadel

Fabio Testi

Enrico Rosseni

Karin Baal

Herta Rosseni

Cristina Galbó

Elizabeth Seccles

Joachim Fuchsberger

Inspector Barth

Günther Stoll

Professor Bascombe

Claudia Butenuth

Brenda Pilchard

Camille Keaton

Solange Beauregard

Maria Monti

Mrs. Erickson

Giancarlo Badessi

Mr. Erickson

Pilar Castel

Janet Bryant

Giovanna Di Bernardo

Helen Edmonds

Vittorio Fanfoni

Enrico's Landlord

Marco Mariani

Father Webber

Antonio Casale

Mr. Newton

Emilia Wolkowicz

Ruth Holden

Daniele Micheletti

Mr. Bryant

Antonio Anelli

Father Herbert

Rainer Penkert

Mr. Leach, the Headmaster

Carla Mancini

Susan, a Student

Joe D'Amato

CID Officer w / The Daily Telegraph (uncredited)

John Gayford

Joseph Kane (uncredited)

Alfonso Giganti

Man at Church (uncredited)

Charles Howerton

Phillip Sullivan (voice) (uncredited)

Maria Michi

Brenda's Mother (uncredited)

Alfred Vohrer

Edgar Wallace (voice) (archive footage) (uncredited)

Joe Wadham

Policeman (uncredited)

Augusta Di Vincenzi

Woman in church (uncredited)

Rory MacDonald

Phillip Sullivan (uncredited)

Massimo Dallamano

Director

Bruno Di Geronimo

Story

Massimo Dallamano

Story

Bruno Di Geronimo

Screenplay

Massimo Dallamano

Screenplay

Peter M. Thouet

Screenplay

Edgar Wallace

Novel

Fulvio Lucisano

Producer

Leo Pescarolo

Producer

Horst Wendlandt

Producer

Ennio Morricone

Original Music Composer

Joe D'Amato

Director of Photography

Antonio Siciliano

Editor

Clarissa Ambach

Editor

Gastone Carsetti

Art Direction

Elisa Gut

Costume Designer

Dante Trani

Makeup Artist

Enrico Melonari

Production Manager

Giuliano Principato

Unit Manager

Wolfgang Fritsche

Production Manager

Luigi Urbani

Assistant Art Director

Francesco Vernier

Sound

Peter Ruddis

Sound

Luigi Ciccarese

Camera Operator

Sesto Salino

Key Grip

Enzo Zocchi

Gaffer

Giuliano Corso

Assistant Editor

Bruno Nicolai

Music Director

Neil Robinson

Dialogue Coach

Luciano Vittori

Film Processor