Cast & crew
Their Backs (2022)
Directed by Michio Koshikawa Written by Michio Koshikawa
Cast
| Riho Sato | |
| Motoki Ochiai | |
| Mine Gouichi | |
| Tsumugi Hashimoto |
Crew
| Yukihiko Yamaguchi | Producer |
| Michio Koshikawa | Screenplay |
| Takashige Kikui | Editor |
| Michio Koshikawa | Director |
| Koji Shibuya | Original Music Composer |
| Yukiko Iioka | Director of Photography |