Cast & crew
Blackboard (2012)
Cast
| Yūko Natori | Shirahama |
| Rie Miyazawa | Shirahama |
| Aoi Nakamura | Takefumi |
| Sho Sakurai | Shirahama |
| Kinya Kitaoji | Shioda |
| Yuko Oshima | Takami |
Blackboard (2012)
| Yūko Natori | Shirahama |
| Rie Miyazawa | Shirahama |
| Aoi Nakamura | Takefumi |
| Sho Sakurai | Shirahama |
| Kinya Kitaoji | Shioda |
| Yuko Oshima | Takami |