Set against the social turmoil of China's Cultural Revolution, 12 years old Yue Haiyang is forced to leave the swimming team despite his dreams to become the greatest swimmer of his generation. In a quest to fulfill his dream, friendship and loyalty are tested as three friends wade through the waters of personal struggle and social unrest.
| Actor | Role |
|---|---|
| WWang JunyiHai Yang | Hai Yang |
 Teresa Mo Shun-KwanHai Yang's Mother | Hai Yang's Mother |
| YYu JianongBai Ling | Bai Ling |
 Yu XiaoguangGao Ming | Gao Ming |
 Zhang YingNot listed | Not listed |