A researcher develops a hybrid species of rice to help combat hunger in China.
| Actor | Role |
|---|---|
 Guo JinglinYuan Longping | Yuan Longping |
 Zhai NaisheNot listed | Not listed |
 Shao ShengjieNot listed | Not listed |
 Xu JunNot listed | Not listed |
 Cao YanyanNot listed | Not listed |