An old couple who has a son and six daughters launch a journey to visit them around the nation as the seven children live throughout the country. During the nation-wide travel, they witness the modernization of Korea and feel satisfied with the children contributing to the national modernization directly or indirectly.
| Actor | Role |
|---|---|
 Kim Hee-kapNot listed | Not listed |
 Hwang Jeong-sunNot listed | Not listed |
 Kim Seung-hoNot listed | Not listed |
 Kim Jin-kyuNot listed | Not listed |
 Choi Eun-heeNot listed | Not listed |
 Park Nou-sikNot listed | Not listed |
 Heo Chang-kangNot listed | Not listed |
 Ko Eun-aNot listed | Not listed |
 Shin Young-kyunNot listed | Not listed |
 Jo HangNot listed | Not listed |