Director Ho Meng-hua gave erotica more legitimacy as he joined the list of reputable directors that began shooting soft porn with Sinful Adulteress. Starring the busty Chen Ping as a young wife of an older man that can’t satisfy her, and introducing the foxy Liu Hui-ling as the younger daughter of the old man’s first wife, it’s a sexcapade of licentious behavior that erupts through murder and greed.
| Actor | Role |
|---|---|
 Chen PingLin Meina | Lin Meina |
 Richard Chan ChunLu Zhiqiang | Lu Zhiqiang |
 Wang HsiehLin Bocheng | Lin Bocheng |
 Kong LingMrs. Chen | Mrs. Chen |
 Lau Wai-LingLin Shanshan | Lin Shanshan |
 Lam FungLiang Huanzu | Liang Huanzu |
 Lee Pang-FeiNot listed | Not listed |
 Lee Sau-KeiLawyer Huang | Lawyer Huang |
| LLaw HonLuo, plant worker | Luo, plant worker |
 Pao Chia-WenPoliceman | Policeman |
 Ho KangPlant worker | Plant worker |
 Johnston Wong Chan-SinYoung man at cliff | Young man at cliff |
 Lau Nga-YingNot listed | Not listed |
 Chin ChunDoctor | Doctor |
 Fung Ging-ManPoliceman | Policeman |
 Lui HungMaid | Maid |
 Ling HonDelivery boy | Delivery boy |
 Chu Yau-KoPlant worker | Plant worker |
 Lam WahPoliceman | Policeman |
 Ting TungPoliceman | Policeman |