Mutsumi Sasaki Collaberations
| Film Title | Role | Collaboration Count |
|---|---|---|
| Mamoru Hosoda | Director, Writer | 1 |
| Akihiko Matsumoto | Composer | 1 |
| Shigeru Nishiyama | Editor | 1 |
| Mieko Nobusawa | Actor | 1 |
| Satoko Okudera | Writer | 1 |
| Nozomu Takahashi | Producer | 1 |
| Yôji Takeshige | Production designer | 1 |
| Yôji Tanaka | Actor | 1 |
| Ryunosuke Kamiki | Actor | 1 |
| Mitsuki Tanimura | Actor | 1 |
| Yukihiro Masumoto | Cinematographer | 1 |
| Takashi Kobayashi | Actor | 1 |
| Yûichirô Saitô | Producer | 1 |
| Nanami Sakuraba | Actor | 1 |
| Takuya Itô | Producer | 1 |
| Takashi Watanabe | Producer | 1 |
| Takahiro Yokokawa | Actor | 1 |
| Kiyomi Tanigawa | Actor | 1 |
| Hashiya Nakamura | Actor | 1 |