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
J
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
P
Permsak Juhsai
Thai Twin #1
K
Komchaui Juhsai
Thai Twin #2
P
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