洪金寶

Rice Pot

陳勳奇

Chimney

葉德嫻

Miss Ling

吳耀漢

Sergeant Wu

Pang Sau-Ha

Ann

Lau Hak-Suen

Pot & Chimney's Teacher

陳可辛

Chou Meng Sheng

狄威

One of Sheng's men

陸劍明

One of Sheng's Men

咖喱

One of Sheng's Men

Chow Gam-Kong

One of Sheng's Men

麥偉章

One of Sheng's Men

田俊

Sgt Wu's Superior

陳百祥

Asks to Dance with Miss Ling

午馬

Man Taking Photo in Airport (uncredited)

曹達華

Police Officer

吴振东

Driver Crashes with Sgt Wu

尹靈光

Mr Chen

王坤

Wang Kun

丁羽

Neighbor Outside Diner (cameo)

羅浩楷

Neighbor Outside Diner (cameo)

楊又祥

Neighbor Outside Diner (cameo)

錢月笙

Dancing Disco Waiter

林克明

Thug at Disco

陳會毅

Thug at Disco

Chan Leung

Thug at Disco

Cheung Bing-Chan

Sheng's Thug on Ship

沙鷗

Sheng's Thug on Ship

吳勉勤

Sheng's Thug on Ship

錢昇瑋

Sheng's Thug on Ship / Robber in Toilet

神仙

Sheng's Thug on Ship

Cheung Kwok-Wah

Sheng's Thug on Ship

李志傑

Sheng's Thug on Ship

陳狄克

Robber at Dept. Store

許瑩英

Pickpocket Victim on Escalator

Lau Chun

Pickpocket Victim on Escalator

韋弘

Fence

泰山

Fence's Thug

張華

Fence's Thug

元武

Fence's Thug

Yuen Fai

Fence's Thug

Woh Seung

Fence's Thug

何柏光

Pickpocket Victim on Street

彭潤祥

Robber in Toilet

Liu Hok-Ming

CID

陳明偉

CID

張永漢

CID

Chui Kin-Wa

CID

梁雄

Sheng's Diamond Appraiser

Ronnie

Foreign Buyer of Stolen Diamonds

元彪

Man at Bank (cameo)

馮明

(deleted footage)

馮敬文

(deleted footage)

廖偉雄

(deleted footage)

Chan Lap-Ban

(deleted footage)

劉雅麗

(deleted footage)

Mang Ding-Goh

(deleted footage)

Ng Kwok-Kai

(extra)

Chan Chik-Wai