Bud Spencer

Inspector Rizzo

Al Lettieri

Frank Barella

Enzo Cannavale

Inspector Caputo

Renato Scarpa

Inspector Morabito

Francesco De Rosa

Goldhand

Nancy Sit Ka-Yin

Makiko

Daygolo

Yoko

Robert Webber

Sam Accardo

Enzo Maggio

Gennarino

Roberta Paladini

Zigeunerin

Chaplin Chang

Chang Li

Dominic Barto

Tom Ferramenti

Jho Jhenkins

Jho, the American Sailor

Roberto Dell'Acqua

Little sailor

Claudio Ruffini

Big sailor

Kanchalee

Contact woman in Hong Kong

Lino Puglisi

Inspector in Macao

Edoardo Faieta

Willie Pastrone

Permsak Juhsai

Thai Twin #1

Komchaui Juhsai

Thai Twin #2

Prachapol Juhsai

Thai Twin #3

Riccardo Pizzuti

Accardo's Thug (uncredited)

Frank Nuyen

Policeman (uncredited)

Giorgio Iovine

Hospital Doctor (uncredited)

Tai San

Lui Tat

Alan Chui Chung-San

Steno

Director

Steno

Screenplay

Lucio De Caro

Screenplay

Giuseppe Ruzzolini

Director of Photography

Franco Verucci

Screenplay

Guido De Angelis

Original Music Composer

Mario Morra

Editor

Maurizio De Angelis

Original Music Composer

Marisa Mengoli

Assistant Editor

Sergio Bonotti

Producer

Lodovico Gasparini

Assistant Director

Piero Filippone

Art Direction

Nicola Losito

Assistant Production Design

Luciano Giustini

Makeup Artist

Vittorio Biferale

Production Supervisor

Alfredo Melidoni

Production Manager

Riccardo Domenici

Set Decoration

Luciano Sagoni

Costume Design

Lucio Bompani

Production Manager

Adelchi Marinangeli

Assistant Editor

Francesco Manco

Production Supervisor

Arduino Mercuri

Production Supervisor

Ottaviano Dell'Acqua

Stunts

Giorgio Ubaldi

Master at Arms

Giancarlo Pucci

Art Direction

Alfio Meniconi

Assistant Makeup Artist

Enrico Vanzina

Assistant Director

Adolfo Dragone

Script Editor

Elio Micheli

Set Dresser

Fausto De Lisio

Hair Designer

Giuseppe Cino

Assistant Director