Chang Yi plays Chan Chao, a knight of justice, who thwarts the plans of Minister Peng to assassinate the revered Judge Pao Cheng over and over again. Lo Lieh gives Chang a good run for his money as the evil and sinister henchman of Minister Peng.
| Production | Run Run Shaw | Producer |
| Directing | Hsu Tseng-Hung | Director |
| Writing | Ting Shan-Hsi | Writer |
| Writing | Shi Yukun | Novel |