Jackie Chan as Fung / Ah Tad / Tat

Sammo Hung Kam-Bo as Danny / Do Do

Emily Chu Bo-Yee as Jenny

Mang Hoi as Yan / Yank

Melvin Wong Gam-Sam as Inspector Wong

Lam Ching-Ying as SWAT Commander

Chin Ka-Lok as Lok

James Tien Chun as Mr. Kim Tin Chun

Paul Chung Fat as Fa / Moose

Tai Bo as Kenny

Lam Ying-Fat as Edmond

Clarence Lee Ga-Ho as Leung Chi Man

Cheng Mang-Ha as Auntie Seven

Yuen Wah as Ah Tad's SWAT buddy

Corey Yuen Kwai as Ah Tad's SWAT buddy

Peter Chan Lung as Ah Tad's SWAT buddy

Dick Wei as Kim's thug

Phillip Ko Fai as Kim's thug

Tai San as Kim's thug

Blackie Ko Shou-Liang as Kim's thug

Anthony Chan Yau as Danny's tutor

Woo Fung as Edmund's school headmaster

Wu Ma as Tea cafe boss

So Hang-Suen as Mary

Teddy Yip Wing-Cho as Restaurant Manager

Dennis Chan Kwok-San as Restaurant Waiter

Fung Hak-On as Rascal at Restaurant

Lee Hoi-Sang as Rascal at Restaurant

Huang Ha as Rascal at Restaurant

San Kuai as Rascal at Restaurant

Chan Chuen as Rascal at Restaurant

Chiu Chi-Ling as Rascal at Restaurant

Fung Ging-Man as Rat Hung

Hao Ren as Buyer of Loots from Kim

Chui Kin-Wa as Drug Addict

Billy Chan Wui-Ngai as SWAT Member at Training

Mak Wai-Cheung as SWAT Member at Training

Hsiao Ho as SWAT Member at Training

Chow Gam-Kong as Opponent at Training / Kim's Henchman

Siu Tak-Foo as Opponent at Training

Lau Fong-Sai as Opponent at Training

Chu Tau as Opponent at Training

Fruit Chan as Opponent at Training

Ben Lam Kwok-Bun as CID

Lee Chi-Kit as CID

Pang Yun-Cheung as CID

Ng Min-Kan as CID

Billy Ching Sau-Yat as Kim's Thug

Woh Seung as Kim's Thug

Fan Chin-Hung as Kim's Thug

Wong Kim-Bun as Kim's Thug

Chun Kwai-Bo as Kim's Thug

Ma Hon-Yuen as Kim's Thug

Steve Mak Fei-Hung as Kim's Thug

Lung Ying as Kim's Thug

Cheung Wing-Hon as Kim's Thug

Chow Kong as Kim's Thug

Woo Wing-Tat as Kim's Thug

Richard Yuen Tak as Kim's Thug

Luk Ying-Hong as Policeman at Methadone Clinic

Wong Chi-Wing as Policeman

Fei Pak as Policeman

Alric Ma Siu-Mang as Policeman

Chang Ching-Po as

Lau Kar-Wing as