- Jackie Chan
- Chan Ka Kui
- Brigitte Lin
- Selina Fong
- Maggie Cheung
- May
- Yuen Chor
- Mr. Chu Tao
- Bill Tung
- Inspector Bill Wong
- Kent Tong
- Tom
- Kwok-Hung Lam
- Supt. Raymond Li
- Chi-Wing Lau
- Cheung, the Lawyer
- Charlie Cho
- John Ko
- Hing-Yin Kam
- Inspector Man
- Mars
- Kim
- Hark-On Fung
- Danny Koo
- Yun-Kin Chow
- Koo's Man
- Paul Wong
- Police Officer 1
- Fat Wan
- Jacknife / Mad Wing
- Tai-Bo
- Lee / Snake Eyes
- Leung Siu
- Prosecutor
- Fung Woo
- Shau Tau Kok Station Commander
- Ya-Li Liu
- PR Madam
- Money Lo
- Television Interviewer
- Winnie Yu
- Police Officer 2
- Clarence Fok
- Photographer
- Siu-Tin Lai
- Man Trying to Park Car
- Chi-Fai Chan
- Koo's Man
- Ming-Wai Chan
- Cop
- Paul Chang Chung
- Judge
- Chi-Hwa Chen
- Man with Bird Cage
- Wah Cheung
- Koo's Man in the Mall
- Wing-Hon Cheung
- Koo's Man on the Bus
- Liang Chiang
- Extra
- Kwok-Keung Choi
- Koo's Man
- Kong Chow
- Drug Dealer's Thug
- Pak-Wo Chu
- Drug Dealer's Thug
- Chuan Chen
- Drug Dealer's Man
- Ti-Ko Chen
- Drug Dealer's Man
- Lung Fei
- Extra
- Kwok Wing Ha
- Koo's Man
- Dani Hu
- Koo's Man
- Keung-Kuen Lai
- Keung
- Rocky Lai
- Koo's Man
- Ben Lam
- Thug
- Foo-Wai Lam
- Extra
- Dan Lau
- Drug Dealer
- Shung-Fung Lau
- Koo's Man
- King-Chu Lee
- Koo's Man on Bus
- Man Biu Lee
- Policeman at Station
- Chris Kin-Sang Li
- Koo's Man
- Fa-Yuan Li
- Koo's Man
- Ke-Ming Lin
- Koo's Man on the Bus
- Ying-Hong Luk
- Policeman at Station
- Danny Ng
- Koo's Man
- Wai-Yip Ng
- Koo's Man
- Hiu-Sang Pang
- Koo's Man
- Yau-Kei Tang
- Policeman at Station
- Chor-Lam Tsang
- Junkie
- Paco Yick
- Koo's Man in Mall
- Leng-Kuang Yin
- Sha Tau Kok Station Officer
- Jessica Gee-George
- (voice) (uncredited)
- Jean Gilpin
- Additional Voices
- Bridget Hoffman
- Selina Fong
- Tom Lent
- Additional Voices
- Dina Morrone
- (voice) (uncredited)
- Matthew Oram
- Inspector Bill Wong
- Burton Sharp
- Uncle Bill
- Ping Wu
- Chan Ka Kui
- Michael Zurich
- (voice) (uncredited)
