Lucky Diamond is a Hong Kong Comedy directed by Yuen Cheung-Yan and starring Alex Man and Anita Mui.
| Actor | Role |
|---|---|
 Anita Mui Yim-FongJi | Ji |
 Alex Man Chi-LeungGeorge | George |
 Yuen Cheung-YanIQ | IQ |
 Chen Szu-ChiaMrs. Tsao | Mrs. Tsao |
 Bolo YeungMrs Tsao's henchman | Mrs Tsao's henchman |
 Charlie Cho Cha-LeeMr. Tsao | Mr. Tsao |
 Yuen Shun-YiDiamond Thief Leader | Diamond Thief Leader |
 Tai BoDiamond Thief | Diamond Thief |
 Hon Yee-SangDiamond Thief | Diamond Thief |
 San KuaiDiamond thief | Diamond thief |
 Wu Chia-HsiangInsurance Agent | Insurance Agent |
 Tsui Oi-SamGeorge's Informant | George's Informant |
 Walter Tso Tat-WahChief Hwa | Chief Hwa |
 Yuen Yat-ChohPing | Ping |
 Mai KeiChauffeur | Chauffeur |
 Fei PakPoliceman | Policeman |
| AAlric Ma Siu-MangPoliceman | Policeman |
| PPoon Kin-KwanFood Stand Clerk/Masked Attacker | Food Stand Clerk/Masked Attacker |
 Chan LeungNot listed | Not listed |
| WWong Wai-FongNot listed | Not listed |
 Ho Hon-ChauNot listed | Not listed |
| CChoi Chung-WingNot listed | Not listed |
| CChow KongNot listed | Not listed |
 Ma Hon-YuenNot listed | Not listed |