Cast & crew
Bitter Sugar (2011)
Cast
| Sawa Suzuki | Natsu |
| Waka Inoue | Fusae |
| Chika Arakawa | Mizuki |
| Emi Wakui | Hashimoto |
| Shugo Oshinari | Asahi |
| Kosuke Toyohara | Miyake |
| Yoshihiko Hakamada | Satoru Iwamoto |
| Ryo | Ijima |
Bitter Sugar (2011)
| Sawa Suzuki | Natsu |
| Waka Inoue | Fusae |
| Chika Arakawa | Mizuki |
| Emi Wakui | Hashimoto |
| Shugo Oshinari | Asahi |
| Kosuke Toyohara | Miyake |
| Yoshihiko Hakamada | Satoru Iwamoto |
| Ryo | Ijima |