Local gangsters apply pressure to the wrong family when they realize that the leader of the family is a mother with powerful kung fu skills.
| Actor | Role |
|---|---|
| CChin-Ju HsiehMother of the Shantung Boxer | Mother of the Shantung Boxer |
 Cheung Ching-ChingMa Ai-Chen | Ma Ai-Chen |
 Jimmy Wang YuMa Yung-Chen | Ma Yung-Chen |
 Cindy Tang HsinMa Su-Chen | Ma Su-Chen |
 Huang Fei-LongGang Leader | Gang Leader |
| LLan ChiNot listed | Not listed |
 Hong HoiNot listed | Not listed |
 Tang ShengNot listed | Not listed |