Deaf and dumb couple is sufficient for Neanderthals to communicate with their child a family story to go.
| Actor | Role |
|---|---|
 Kim Eun-juNot listed | Not listed |
| SSeo Seong-gwangNot listed | Not listed |
 Lee Ro-woonNot listed | Not listed |
 Lee Bo-heeNot listed | Not listed |
| KKim Gyeong-aeNot listed | Not listed |