Heart of Dragon
A policeman forsakes his dream of world travel to care for a mentally impaired brother, who is later kidnapped by gangsters.
Jackie Chan
Fung / Ah Tad / Tat
Sammo Hung Kam-Bo
Danny / Do Do
Emily Chu Bo-Yee
Jenny
Mang Hoi
Yan / Yank
Melvin Wong Gam-Sam
Inspector Wong
Lam Ching-Ying
SWAT Commander
Chin Ka-Lok
Lok
James Tien Chun
Mr. Kim Tin Chun
Paul Chung Fat
Fa / Moose
Tai Bo
Kenny
Lam Ying-Fat
Edmond
Clarence Lee Ga-Ho
Leung Chi Man
Cheng Mang-Ha
Auntie Seven
Yuen Wah
Ah Tad's SWAT Buddy
Corey Yuen Kwai
Ah Tad's SWAT Buddy
Peter Chan Lung
Ah Tad's SWAT Buddy
Dick Wei
Kim's Thug
Phillip Ko Fai
Kim's Thug
Tai San
Kim's Thug
Blackie Ko
Kim's Thug
Anthony Chan Yau
Danny's Tutor
Woo Fung
Edmund's School Headmaster
Wu Ma
Tea Cafe Boss
So Hang-Suen
Mary
Teddy Yip Wing-Cho
Restaurant Manager
Dennis Chan Kwok-San
Restaurant Waiter
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
Rascal at Restaurant
Fung Ging-Man
Rat Hung
Ren Hao
Buyer of Loots from Kim
Chui Kin-Wa
Drug Addict
Billy Chan Wui-Ngai
SWAT Member at Training
Mak Wai-Cheung
SWAT Member at Training
Hsiao Ho
SWAT Member at Training
Chow Gam-Kong
Opponent at Training / Kim's Henchman
Siu Tak-Foo
Opponent at Training
Lau Fong-Sai
Opponent at Training
Chu Tau
Opponent at Training
Fruit Chan
Opponent at Training
Ben Lam Kwok-Bun
CID
Lee Chi-Kit
CID
Pang Yun-Cheung
CID
Ng Min-Kan
CID
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
Kim's Thug
Luk Ying-Hong
Policeman at Methadone Clinic
Wong Chi-Wing
Policeman
Fei Pak
Policeman
Alric Ma Siu-Mang
Policeman
Chang Ching-Po
Lau Kar-Wing