A cop in the Hong Kong anti-smuggling unit goes to mainland China to retrieve some confiscated contraband. His real objective, though, is to arrest the boss of the smuggling ring. His goal is endangered, though, when he falls for the gang boss' daughter.
| Actor | Role |
|---|---|
 Collin ChouInspector Chung Ao | Inspector Chung Ao |
 Nina Li ChiFang I Ling | Fang I Ling |
 Sammo Kam-Bo HungCommissioner Kung | Commissioner Kung |
 Elvis Tsui Kam-KongLin Wei | Lin Wei |
 Lam Ching-YingCheng Ying | Cheng Ying |
 Yukari ÔshimaDetective Su Erh | Detective Su Erh |
 Wu MaLing's father | Ling's father |
 Ku FengInspector Mai | Inspector Mai |
 Teddy Chan Tak-SamCop | Cop |
 Sze Kai-KeungFatty Shih | Fatty Shih |
 Four Tse Liu-ShutCop | Cop |
 Hon ChunThug | Thug |
| CCheung SiuVillager | Villager |
 Ching Kwok-LeungThug | Thug |
| LLai Sing-KwongNot listed | Not listed |