Cast & crew
The Prodigal Son (1981)
Directed by Sammo Hung Kam-Bo Written by Sammo Hung Kam-Bo, Barry Wong Ping-Yiu, Wong Jing
Cast
| Yuen Biao | Chang |
| Frankie Chan Fan-Kei | Ngai Kwun |
| Lam Ching-Ying | Yee |
| Sammo Hung Kam-Bo | Wa |
| Peter Chan Lung | Yee |
| Paul Chung Fat | Law |
| Dick Wei | Suen Jiou |
| Wai Pak | Kwai |
| Chin Yuet-Sang | Teacher |
| Lee Hoi-Sang | Teacher |
| Wu Ma | Brick Top |
| Ho Wai-Han | Twiggy |
| James Tien Chun | Fighter |
| Chang Ching-Po | Troupe |
| Chan Yau-Hau | Jenny's Father |
| Ding Yue | Magistrate |
| Lin Jing | Bubba's Mother |
| Wang Hsieh | Duke Santos |
| Cheung Hei | Doctor |
| Pang Yun-Cheung | Fighter |
| Pan Yung-Sheng | Troupe |
| Ka Lee | Troupe |
| Yuen Miu | Troupe |
| Wellson Chin Sing-Wai | Mun-seok |
| Chow Gam-Kong | Sushi Master |
| Ng Min-Kan | Sushi Master |
| Lee Man-Tai | Angry Greaser |
| Kei Ho-Chiu | (uncredited) |
| Yuen Fai | Ji's Disciple |
| Ha Kwok-Wing | Ji's Disciple |
| Tony Tam Chun-To | Ji's Disciple |
| Chan Ming-Wai | (uncredited) |
| Johnny Cheung Wa | Ji's Disciple |
| Hsiao Yu | Ji's Disciple |
| Chan Leung | Ji's Disciple |
| Siu Yuk-Lung | Ji's Disciple |
| Sek Gong | (uncredited) |
| Lo Po-Shan | (uncredited) |
| Lai Sau-Kit | (uncredited) |
| Li Bo | (uncredited) |
| Ma Ji-Ren | (uncredited) |
| Ho Wai | (uncredited) |
| Wong Ka-Leung | (uncredited) |
| Cheng Wai-Ching | (uncredited) |
| Ng Yam-Chuen | Troupe |
Crew
| Lam Ching-Ying | Action Director |
| Lam Ching-Ying | Stunt Double |
| Yuen Biao | Stunt Double |
| Sammo Hung Kam-Bo | Director |
| Sammo Hung Kam-Bo | Writer |
| Ricky Lau | Director of Photography |
| Phillip Ng Yiu-Kwong | Script Supervisor |
| Chan Yuk | Still Photographer |
| Wellson Chin Sing-Wai | Assistant Director |
| Billy Chan Wui-Ngai | Action Director |
| Wong Ping | Foley Artist |
| Jessica Chan Pui-Wah | Production Manager |
| Lee Yiu-Ting | Production Manager |
| Ricky Lau | Assistant Director |
| Lau Chi-Chung | Production Manager |
| Sammo Hung Kam-Bo | Action Director |
| Yuen Biao | Action Director |
| Yee Tung-Lung | Focus Puller |
| Wong Shun-Chang | Props |
| Cheng Hui-Jan | Lighting Technician |
| Frankie Chan Fan-Kei | Original Music Composer |
| Philip Chan Fei-Lit | Original Music Composer |
| Chow Shao-Lung | Sound Recordist |
| Chu Sheng-Shi | Costume Design |
| Simon Chan Kwok-Hong | Makeup Artist |
| Barry Wong Ping-Yiu | Writer |
| Raymond Chow | Producer |
| Peter Cheung Yiu-Chung | Editor |
| Wong Jing | Writer |