Mistaken Identity is a Hong Kong Crime-Comedy directed by Tsui Siu-Ming and starring Richard Ng.
| Actor | Role |
|---|---|
 Richard Ng Yiu-HonCheung Kan-Sing | Cheung Kan-Sing |
 Simon YamChow Tak-Kan / Chow Man-Heng | Chow Tak-Kan / Chow Man-Heng |
| NNancy ChangNancy Wong | Nancy Wong |
 Phillip Ko FaiAi B | Ai B |
 Carrie Ng Ka-LaiNot listed | Not listed |
| NNancy Chang Mei-ChiNot listed | Not listed |
 Woo FungDoctor | Doctor |
 Dion LamThug | Thug |
 Lee Chun-WaThug | Thug |
 Paul Wong KwanThug | Thug |
 Cho WingPoliceman | Policeman |
| KKu Huen-ChiuPoliceman | Policeman |
 Walter Tso Tat-WahNot listed | Not listed |
 Cheng Kwun-MinNot listed | Not listed |
| WWai LeiNot listed | Not listed |
 Wong YuNot listed | Not listed |
 Charlie Cho Cha-LeeNot listed | Not listed |
 James Yi LuiNot listed | Not listed |
 Wong Yat-FeiNot listed | Not listed |
 Winston Ng Wing-SumNot listed | Not listed |
 To Siu-MingNot listed | Not listed |
 Tenky Tin Kai-ManNot listed | Not listed |
 Ho Pak-KwongNot listed | Not listed |
 Siao San-YanNot listed | Not listed |
| SSan-Yuen TamNot listed | Not listed |
| KKwok Nga-CheungNot listed | Not listed |
 Lau Ying-LungNot listed | Not listed |
 Leung Yam-KeiNot listed | Not listed |
 Andy Lam Kwok-WahNot listed | Not listed |
 Ng Kwok-KinNot listed | Not listed |