Heart of Dragon

Fung / Ah Tad / Tat

Jackie Chan

Danny / Do Do

Sammo Hung Kam-Bo

Jenny

Emily Chu Bo-Yee

Yan / Yank

Mang Hoi

Inspector Wong

Melvin Wong Gam-Sam

SWAT Commander

Lam Ching-Ying

Lok

Chin Ka-Lok

Mr. Kim Tin Chun

James Tien Chun

Fa / Moose

Paul Chung Fat

Kenny

Tai Bo

Edmond

Lam Ying-Fat

Leung Chi Man

Clarence Lee Ga-Ho

Auntie Seven

Cheng Mang-Ha

Ah Tad's SWAT Buddy

Yuen Wah

Ah Tad's SWAT Buddy

Corey Yuen

Ah Tad's SWAT Buddy

Peter Chan Lung

Kim's Thug

Dick Wei

Kim's Thug

Phillip Ko Fai

Kim's Thug

Tai San

Kim's Thug

Blackie Ko

Danny's Tutor

Anthony Chan Yau

Edmund's School Headmaster

Woo Fung

Tea Cafe Boss

Wu Ma

Mary

So Hang-Suen

Restaurant Manager

Teddy Yip Wing-Cho

Restaurant Waiter

Dennis Chan Kwok-San

Rascal at Restaurant

Fung Hak-On

Rascal at Restaurant

Lee Hoi-Sang

Rascal at Restaurant

Huang Ha

Rascal at Restaurant

San Kuai

Rascal at Restaurant

Chan Chuen

Rascal at Restaurant

Chiu Chi-Ling

Rat Hung

Fung Ging-Man

Buyer of Loots from Kim

Ren Hao

Drug Addict

Chui Kin-Wa

SWAT Member at Training

Billy Chan Wui-Ngai

SWAT Member at Training

Mak Wai-Cheung

SWAT Member at Training

Hsiao Ho

Opponent at Training / Kim's Henchman

Chow Gam-Kong

Opponent at Training

Siu Tak-Foo

Opponent at Training

Lau Fong-Sai

Opponent at Training

Chu Tau

Opponent at Training

Fruit Chan

CID

Ben Lam Kwok-Bun

CID

Lee Chi-Kit

CID

Pang Yun-Cheung

CID

Ng Min-Kan

Kim's Thug

Billy Ching Sau-Yat

Kim's Thug

Woh Seung

Kim's Thug

Fan Chin-Hung

Kim's Thug

Wong Kim-Bun

Kim's Thug

Chun Kwai-Bo

Kim's Thug

Ma Hon-Yuen

Kim's Thug

Steve Mak Fei-Hung

Kim's Thug

Lung Ying

Kim's Thug

Cheung Wing-Hon

Kim's Thug

Chow Kong

Kim's Thug

Woo Wing-Tat

Kim's Thug

Richard Yuen Tak

Policeman at Methadone Clinic

Luk Ying-Hong

Policeman

Wong Chi-Wing

Policeman

Fei Pak

Policeman

Alric Ma Siu-Mang

Chang Ching-Po

Lau Kar-Wing