Cast & crew
Happiness Will Come Knocking Again (2020)
Cast
| Mao Junjie | Manyu |
| Qian Yongchen | Junyi |
| Chengyuan Li | Wei Qing |
| Nie Yuan | Joan Huang |
| Wu Jinyan | Qi Yan |
| Bai Fan | Sector Director |
| Huang Yizi | Jia |
| Guo Jiaming | Joan Huang |
| Feng Enhe | Shuangguan Zhengdao |
| Jill Hsu | Wen Hsiu |
| Feng Enhe | Shuangguan Zhengdao |
| Chengyuan Li | Guofen Zhong |
| Guo Jiaming | Joan Huang |
| Jill Hsu | Wen Hsiu |
| Bai Fan | Sector Director |
| Huang Yizi | Jia |
| Nie Yuan | Joan Huang |
| Wu Jinyan | Qi Yan |
| Mao Junjie | Manyu |
| Qian Yongchen | Junyi |