Sun Chung had made a name for himself directing satirical comedies and modern day crime thrillers when he started exploring the kung-fu genre with this fascinating tale which mixes music and martial arts. Revered choreographer Tang Chia leads a great action cast in a tale of conflicting clans and a mysterious song called "The Proud One" which leads to slowly blossoming love as well as sudden death.
| Production | Runme Shaw | Producer |
| Directing | Sun Chung | Director |
| Writing | Ni Kuang | Writer |
| Editing | Chiang Hsing-Lung | Editor |
| Writing | Louis Cha | Story |
| Editing | Yu Siu-fung | Editor |
| Costume & Make-Up | Liu Chi-Yu | Costume Design |
| Art | Chan King-Sam | Art Direction |
| Camera | Lam Ngai Kai | Director of Photography |
| Writing | Louis Cha | Novel |
