The film tells stories about four families with different races. By participating in an inter-school competition, reflecting a group of students in 6E class, from encountering different racial conflicts and issues, to putting all the differences by and work together for a common goal.
| Actor | Role |
|---|---|
 Eric Suen Yiu-WaiNot listed | Not listed |
 Alex Fong Lik-SunNot listed | Not listed |
 Angie Cheung Wai-YeeNot listed | Not listed |
 Vincent Wan Yeung-MingNot listed | Not listed |
 Frankie Ng Chi-HungNot listed | Not listed |
 Cheung Kwok-KeungNot listed | Not listed |
 Rose Chan Ka-WunNot listed | Not listed |
 Charmaine LiNot listed | Not listed |
 Huang YiNot listed | Not listed |
 Timmy Hung Tin-MingNot listed | Not listed |
 Alice Fung So-BorNot listed | Not listed |
 Raymond ChiuNot listed | Not listed |
 Evergreen Mak Cheung-ChingNot listed | Not listed |
 Terence LamNot listed | Not listed |