When Yuki's classmate suddenly dies, rumors begin to spread about her death and the relationships between Yuki and her classmates are disrupted amidst grief and forced normalcy.
Unfortunately the movie Sayounara is not yet available on HBO Max.
| Production | Sachihiko Tanaka | Producer |
| Costume & Make-Up | Honda Nao | Makeup & Hair |
| Costume & Make-Up | Reiko Fujiwara | Makeup & Hair |
| Costume & Make-Up | Mutsuki | Makeup & Hair |
| Costume & Make-Up | Mei Ando | Makeup & Hair |
| Costume & Make-Up | Maya Watanabe | Makeup & Hair |
| Costume & Make-Up | Haruka Takahashi | Wardrobe Coordinator |
| Directing | Shino Izumi | Assistant Director |
| Art | Haruka Imou | Title Designer |
| Directing | Yuho Ishibashi | Director |
| Writing | Yuho Ishibashi | Screenplay |
| Editing | Fu Ogasawara | Editor |
| Camera | Shu Hagiwara | Director of Photography |
| Sound | Kosuke Yanagida | Sound Recordist |
| Art | Tetsutaro Nakamura | Production Design |
