Plot revolves around the story of young passion and the art of Hip-hop DJ. In addition to the performances and DJs hip-hop virtuosity, movie content also reflects the efforts of the characters, expressing their opinion about love, ideals as well as passion and enthusiasm age children.
| Actor | Role |
|---|---|
 Jordan Chan Siu-ChunChu Dong | Chu Dong |
 Fan BingbingTina | Tina |
 Poppin Hyun-JoonZhong Shaoxiong | Zhong Shaoxiong |
 Hans ZhangNot listed | Not listed |
 Pan XiaotingNot listed | Not listed |
 Liu KaiNot listed | Not listed |
 Vincent ZhengNot listed | Not listed |
 Chen Kuan-TaiNot listed | Not listed |
| MMulan FuNot listed | Not listed |
 Allan WuTang Ge | Tang Ge |
| Hans ZhangMC Ha-ha | MC Ha-ha |
 Zhao WenqiNot listed | Not listed |