Cast & crew
The Invincible Armour (1977)
Directed by Lee Doo-yong, Ng See-Yuen Written by Tung Lo, Ng See-Yuen
Cast
| John Liu | Chow |
| Hwang Jang-Lee | Cheng Huan |
| Corey Yuen | Assassin |
| Tino Wong | Fu Sheng |
| Hsu Hsia | |
| Chuan Yuan | Mr. Vornick |
| Yuen Shun-Yi | |
| Chieh Yuen | |
| Shih Ting-Ken | Bride-To-Be |
| Wang Chi-Sheng | Bride-To-Be |
| Yuen Biao | Assassin |
| Wu Ho | |
| Lee Hoi-Sang | Hor Lung |
| Phillip Ko Fai | |
| Choi Foo-Gwai | |
| Min Min | |
| Richard Cheung Kuen | Rascal |
| Kwok San-Hing | |
| Ching Kuo-Chung | Wei Qing |
Crew
| Lee Doo-yong | Director |
| Raymond Chang | Director of Photography |
| Lo Gam-Lung | Lighting Coordinator |
| Hsu Hsia | Action Director |
| Yuen Woo-ping | Action Director |
| Jonathan Ting Yuen-Tai | Art Direction |
| Chow Ling-Lung | Makeup Artist |
| Stanley Chow Fook-Leung | Sound |
| Wong Siu-Man | Costume Designer |
| Cindy Yang (Tzu-Hsin Yang) | Props |
| Tung Lo | Writer |
| Ha Faan | Producer |
| Ng See-Yuen | Director |
| Ng See-Yuen | Writer |
| Kung Chuan-Kai | Costume Design |
| Poon Hung | Editor |