Kiichi Kumagai Collaberations
| Film Title | Role | Collaboration Count |
|---|---|---|
| Masatô Ibu | Actor | 1 |
| Teruyuki Kagawa | Actor | 1 |
| Kazumi Kawashiro | Producer | 1 |
| Ryûji Miyajima | Editor | 1 |
| Joe Odagiri | Actor | 1 |
| Yutaka Shigenobu | Producer | 1 |
| Hiroshi Takase | Cinematographer | 1 |
| Hirofumi Arai | Actor | 1 |
| Miwa Nishikawa | Director, Writer | 1 |
| Yûichi Kimura | Actor | 1 |
| Mayumi Tenkô | Actor | 1 |
| Yôko Maki | Actor | 1 |
| Keiko Mitsumatsu | Production designer | 1 |
| Cauliflowers | Composer | 1 |
| Mayu Kitaki | Actor | 1 |
| Toshie Tabata | Casting director | 1 |
| Shoji Yagigaya | Producer | 1 |
| Hiroyuki Onoe | Actor | 1 |
| Seiki Miura | Actor | 1 |