An undercover cop is forced to team up with a group of unlikely allies to take down a drug smuggling ring.
You can now watch Undercover Punch and Gun online on the following streaming providers in the United States.
| Directing | Lui Koon-Nam | Director |
| Writing | Lui Koon-Nam | Writer |
| Writing | Li Yin-Sheng | Writer |
| Writing | Ham Chun-Yu | Writer |
| Writing | Frankie Tam | Writer |
| Writing | Yang Zhi | Writer |
| Writing | Link Ling San | Writer |
| Writing | Huang Hui-Hui | Writer |
| Directing | Frankie Tam | Director |
| Directing | Philip Ng Wan-Lung | Action Director |
| Writing | Kom Chun-yu | Writer |
| Production | Jenny Ling | Executive Producer |
