The Killer (1989) — Cast
Cast
| Sally Yeh | Jennie |
| Shing Fui-On | Hoi |
| Hsiang Lin Yin | Gangster |
| Lung Fei | Gangster |
| Dion Lam | He-Man |
| Ricky Wong Chun-Tong | Chen |
| Ridley Tsui Bo-Wah | Gina's Killer |
| Parkman Wong Pak-Man | P Chan |
| Derek Kwok Jing-Hung | (uncredited) |
| Yang Sheng | Coolie A |
| Ng Kwok-Kin | Policeman |
| Paul Chu Kong | Fung |
| Hau Woon-Ling | Trash |
| Wong Chi-Wai | He-Man |
| Kenneth Tsang | Tsang |
| Yue Tau-Wan | Gangster |
| Tommy Wong | Hung |
| Wong Wai-Fai | Gangster |
| Lo Hung | Review |
| Wan Fat | Gangster |
| Chow Yun-Fat | Jong |
| Lam Moon-Wa | Gangster |
| Danny Lee Sau-Yin | Ying |
| James Ha Chim-Si | He-Man |
| Mak Wai-Cheung | Gangster |
| Addy Sung Gam-Loi | Coach B |
| Chuen Chiang | Shooter |
| Fan Chin-Hung | Shooter |
| Alan Ng Siu-Hung | V.C. Sniper |
| Teddy Yip Wing-Cho | Tung |
| Barry Wong Ping-Yiu | Chief |
| Lau Shung-Fung | (uncredited) |
| Lam Chung | Cheung |
Crew
| Lau Chi-Ho | Martial Arts Choreographer |
| Tony Ching Siu-Tung | Martial Arts Choreographer |
| Peter Pau Tak-Hai | Director of Photography |
| Hui Wai-Kwok | Assistant Art Director |
| Sally Yeh Chian-Wen | Theme Song Performance |
| Lowell Lo Koon-Ting | Original Music Composer |
| William Leung Chi-Ming | Assistant Director |
| Lee Tak-Shing | Best Boy Grip |
| Ferrnand Ngan Kwong-Hing | Unit Manager |
| Chik Kim-Kit | Lighting Coordinator |
| Horace Wong Wing-Hang | Director of Photography |
| Judy Mann | Makeup Artist |
| Tong Ping | Wardrobe Master |
| Ben Luk Man-Wah | Art Direction |
| Yvonne Yen | Makeup Artist |
| Lee Tak-Wai | Focus Puller |
| Ronny Ching Siu-Lung | Foley |
| Shirley Chan Koo-Fong | Costume Design |
| Jan-Ching Tai | Set Decoration |
| Chow Wing-Hung | Hairstylist |
| Yuen Chun-Wah | Focus Puller |
| Cheng Yu-Lai | Makeup Artist |
| John Woo | Screenplay |
| John Woo | Director |
| Tsui Hark | Producer |
| Yang Shih-Cheng | Props |
| Fan Kung-Wing | Editor |
| James Wong Jim | Songs |