This early work of Hu Bo (director of An Elephant Sitting Still (2018)) was his graduation work at Beijing Film Academy. It features the self-redemption of a lumbago sufferer, which is a metaphor.
| Actor | Role |
|---|---|
 Jiang ZhongweiNot listed | Not listed |
 Tong YaoNot listed | Not listed |
 Gao JinNot listed | Not listed |
| LLiu ZheNot listed | Not listed |