Cast & crew
Hapkido (1972)
Directed by Huang Feng Written by Ho Jen
Cast
| Angela Mao Ying | Yu Ying |
| Carter Huang Chia-Ta | Kao Chung |
| Pai Ying | Black Bear Chief Instructor |
| Ji Han-Jae | Hapkido Master |
| Nancy Sit Ka-Yin | Miss Sau |
| Wei Ping-Ao | Black Bear Secretary Zhang |
| Goro Kumon | Toyoda (Black Bear Boss) |
| Chin Ti | Tiger |
| Sun Lan | Drunken Black Bear Student |
| Sammo Hung Kam-Bo | Fan Wei (Bun Wei) |
| Bruce Leung Siu-Lung | Drunken Black Bear Student |
| Hwang In-shik | Hapkido Head Student |
| Yeung Wai | Black Bear Student (Ex-Hapkido Fighter) |
| Steve Lee Ka-Ting | Black Bear 2nd Instructor |
| Chai Lam | Villager (uncredited) |
| Chan Chuen | Black Bear Student (uncredited) |
| Jackie Chan | Black Bear Student (uncredited) |
| Peter Chan Lung | (extra) (uncredited) |
| Chan Ming-Wai | Black Bear Student (uncredited) |
| Jacky Chen Shao-Lung | (extra) (uncredited) |
| Cheung Chok-Chow | Chinese School Master (uncredited) |
| Cheung Hei | Chinese School Master (uncredited) |
| Billy Chan Wui-Ngai | Hapkido Student (uncredited) |
| Chik Ngai-Hung | Black Bear Student (uncredited) |
| Robert Chan Law-Bat | Black Bear Student (uncredited) |
| Chin Chun | Chicken Seller (uncredited) |
| Chiu Jun | Black Bear Student (uncredited) |
| Alan Chui Chung-San | Hapkido Student (uncredited) |
| Mama Hung | Villager (uncredited) |
| Tony Ching Siu-Tung | Black Bear Student (uncredited) |
| Gam Ming | |
| Got Ping | Villager (uncredited) |
| Hao Li-Jen | Restaurant Owner (uncredited) |
| Hsu Hsia | Black Bear Student (Sword Fighter) (uncredited) |
| Huang Ha | (extra) (uncredited) |
| Chui Fat | Japanese at Opening Scene (uncredited) |
| Kei Ho-Chiu | Black Bear Student (uncredited) |
| Lam Hak-Ming | Black Bear Student (uncredited) |
| Lau Chun | Villager (uncredited) |
| Law Chi | Black Bear Student (uncredited) |
| Lam Ching-Ying | Black Bear Student (uncredited) |
| Law Keung | Black Bear Student (uncredited) |
| Lee Chiu | Japanese at Opening Scene (uncredited) |
| King Lee King-Chu | (extra) (uncredited) |
| Lui Hung | Fish Seller (uncredited) |
| Man Ngai-Tik | (extra) (uncredited) |
| Mao Lo | Japanese Womaniser (uncredited) |
| Ng Kit-Keung | (extra) (uncredited) |
| Ng Ming-Choi | Black Bear Student (uncredited) |
| Ng Yuen-Jun | Black Bear Student (uncredited) |
| To Wing-Leung | (extra) (uncredited) |
| Tam Bo | Japanese at Opening Scene (uncredited) |
| Tong Kam-Tong | Black Bear Student (uncredited) |
| Wilson Tong Wai-Shing | Black Bear Student (uncredited) |
| Pan Yung-Sheng | Black Bear Student (uncredited) |
| Sa Au | (extra) (uncredited) |
| Sham Chin-Bo | Hapkido Student (uncredited) |
| Tsang Choh-Lam | Waiter (uncredited) |
| Wong Chi-Ming | Black Bear Student (uncredited) |
| Wong Shu-Tong | (extra) (uncredited) |
| Yen Shi-Kwan | Japanese at Opening Scene (uncredited) |
| Yeung Wah | Hapkido Student (uncredited) |
| Yi Fung | Black Bear Student (uncredited) |
| Corey Yuen | Hapkido Student (uncredited) |
| Yue Man-Wah | Villager (uncredited) |
| Yuen Miu | Black Bear Student (uncredited) |
| Yuen Biao | Black Bear Student (uncredited) |
| Yuen Wah | Black Bear Student (uncredited) |
Crew
| Huang Feng | Director |
| Raymond Chow | Producer |
| Sammo Hung Kam-Bo | Martial Arts Choreographer |
| Shen Yuen | Assistant Director |
| Ho Jen | Screenplay |
| Peter Cheung Yiu-Chung | Editor |
| Chang Hua | Sound Recordist |
| Chin Ying-Sai | Title Designer |
| Lai Shu-Hua | Music |
| Danny Lee Yau-Tong | Director of Photography |
| Cheng Hui-Jan | Lighting Technician |
| Lee Sam | Art Direction |
| Ku Hua | Script Supervisor |