- Xiao Zhan (Liu Zhengliang)
- Ni Dahong (Long Dongdong)
- Jiang Yan (Ai Chen)
- Shi Pengyuan (Liu Zhengguang)
- Jian Renzi (Che Mingming)
- Zhang Guoqiang (Huang Dongsheng)
- Wang Yanlin (Chen Junnan)
- Ding Jiali (Lao Duan)
- Ren Chengwei (Che Changhai)
- Liu Hua (Ai San)
- Chen Jin (Mi Si)
- Jiang Hongbo (Li Zhongling)
- Qu Zheming (Zhang Hao)
- Zhang Baiqiao (Jia Xin)
Small Town Remedy — S1E8
Episode: The Key in His Hand
Air Date: 2026-10-23
Runtime: 46 min
Overview
Liu Zhengliang uses work to numb himself. As Long Dongdong puts it, Liu Zhengliang is the one holding the key. No one else can help.