Sammo Hung Kam-Bo as Rice Pot

Frankie Chan Fan-Kei as Chimney

Deanie Ip as Miss Ling

Richard Ng Yiu-Hon as Sergeant Wu

Pang Sau-Ha as Ann

Lau Hak-Suen as Pot & Chimney's Teacher

Peter Chan as Chou Meng Sheng

Dick Wei as One of Sheng's men

Jamie Luk Kim-Ming as One of Sheng's Men

Ka Lee as One of Sheng's Men

Chow Gam-Kong as One of Sheng's Men

Mak Wai-Cheung as One of Sheng's Men

James Tien Chun as Sgt Wu's Superior

Natalis Chan Pak-Cheung as Asks to Dance with Miss Ling

Wu Ma as Man Taking Photo in Airport (uncredited)

Walter Tso Tat-Wah as Police Officer

Mai Kei as Driver Crashes with Sgt Wu

Wan Ling-Kwong as Mr Chen

Paul Wong Kwan as Wang Kun

Ding Yue as Neighbor Outside Diner (cameo)

Law Ho-Kai as Neighbor Outside Diner (cameo)

Yeung Yau-Cheung as Neighbor Outside Diner (cameo)

Chin Yuet-Sang as Dancing Disco Waiter

Lam Hak-Ming as Thug at Disco

Billy Chan Wui-Ngai as Thug at Disco

Chan Leung as Thug at Disco

Cheung Bing-Chan as Sheng's Thug on Ship

Sa Au as Sheng's Thug on Ship

Ng Min-Kan as Sheng's Thug on Ship

Wellson Chin Sing-Wai as Sheng's Thug on Ship / Robber in Toilet

San Sin as Sheng's Thug on Ship

Cheung Kwok-Wah as Sheng's Thug on Ship

Lee Chi-Kit as Sheng's Thug on Ship

Chan Dik-Hak as Robber at Dept. Store

Hui Ying-Ying as Pickpocket Victim on Escalator

Lau Chun as Pickpocket Victim on Escalator

Wai Wang as Fence

Tai San as Fence's Thug

Johnny Cheung Wa as Fence's Thug

Yuen Miu as Fence's Thug

Yuen Fai as Fence's Thug

Woh Seung as Fence's Thug

Ho Pak-Kwong as Pickpocket Victim on Street

Pang Yun-Cheung as Robber in Toilet

Liu Hok-Ming as CID

Chan Ming-Wai as CID

Cheung Wing-Hon as CID

Chui Kin-Wa as CID

Leung Hung as Sheng's Diamond Appraiser

Ronnie as Foreign Buyer of Stolen Diamonds

Yuen Biao as Man at Bank (cameo)

Fung Ming as (deleted footage)

Fung Ging-Man as (deleted footage)

Liu Wai-Hung as (deleted footage)

Chan Lap-Ban as (deleted footage)

Lau Nga-Lai as (deleted footage)

Mang Ding-Goh as (deleted footage)

Ng Kwok-Kai as (extra)

Chan Chik-Wai as