Hiroaki Matsuzawa Collaberations
| Film Title | Role | Collaboration Count |
|---|---|---|
| Mayumi Amano | Producer | 1 |
| Yuka Itaya | Actor | 1 |
| Hidekazu Mashima | Actor | 1 |
| Masaya Nakamura | Producer | 1 |
| Kanehiro Ri | Actor | 1 |
| So Yamanaka | Actor | 1 |
| Shin'ichi Fushima | Editor | 1 |
| Uchida Kenji | Writer | 1 |
| Kisuke Yamashita | Actor | 1 |
| Reika Kirishima | Actor | 1 |
| Kenji Uchida | Director, Writer | 1 |
| Yasuhi Nakamura | Actor | 1 |
| Mitsuharu Ishibashi | Composer | 1 |
| Keiichiro Inoue | Cinematographer | 1 |
| Masahiro Furugoori | Actor | 1 |