Cast & crew
The Principal (2019)
Cast
| Jacky Heung | Jing |
| Eason Hung Chun-Ga | Kong / Lumpy |
| Angela Gong Mi | Baak Yat-tong |
| Tang Xiaotian | Shao Yunfei |
| Leng Haiming | Yūta Miyazawa |
| Liu Yapeng | Sai |
| Emotion Cheung Kam-Ching | Motorcycle Raider |
| Zhang Dabao | Yuan |
| Wang Bin | Fu Sheng |
| Zhou Shuai | Yik-Lun |
| Zhang Nan | Ying |
| Liu Yuhan | Bowei |
| Dongyi men | She |