Shaw Brothers star Wang Yu plays Ho Gang, a competent swordsman who takes a job as a hired assassin. Though reluctant he ends up becoming highly successful, but he is wary as one of his targets is killed before he can fulfill the contract, leading him to suspect that he is being double crossed.
| Actor | Role |
|---|---|
 Jimmy Wang YuLu He-Gang | Lu He-Gang |
| MMiao TianBoss Xu Piao | Boss Xu Piao |
| LLui MingCheng Da-Hai | Cheng Da-Hai |
 Doreen Chien Rong-RongHsiao Yin | Hsiao Yin |
 Ko Yu-MinWan Jiu | Wan Jiu |
| SSu Chen-PingZheng | Zheng |
 Wei SuGeneral | General |
| CChang Yi-KuaiHe Chin-Tung | He Chin-Tung |
 Melvin Chang Yun-WenMan | Man |
 Wu HoCheng's Man | Cheng's Man |
 Chun LeiYuen | Yuen |
 Han ChiangMeng | Meng |
 Tung LinGow Pung | Gow Pung |
| CChiu-Hsiung WangThug | Thug |
 Tsu Po-linHe Bei | He Bei |
 Yang Kuei-YuCheng's Man | Cheng's Man |
| CChang I-FeiNot listed | Not listed |
 Wang FeiWaiter | Waiter |