Isao Kumagai
| Occupation | Writer |
|---|---|
| Movie Credits | 4 |
| Best filmography |
|---|
| Shitamachi no taiyô (1963) |
| Kigeki: Otoko wa aikyo (1970) |
| Kigeki: Onna ikitemasu (1971) |
| Ai yori aoku (1973) |
| Occupation | Writer |
|---|---|
| Movie Credits | 4 |
| Best filmography |
|---|
| Shitamachi no taiyô (1963) |
| Kigeki: Otoko wa aikyo (1970) |
| Kigeki: Onna ikitemasu (1971) |
| Ai yori aoku (1973) |