Cast & crew
Answer ~ Keishichô Kenshô Sôsakan (2012)
Cast
| Arisa Mizuki | Shinkai |
| Tsurutaro Kataoka | Shigeo Ugari |
| Ryosei Tayama | Banzô Takemura |
| Kenichi Endo | Yusuke Yanagi |
| Shunji Igarashi | Yoshinobu Kanemaru |
| Seiichi Tanabe | Nagatomo |
| Naomi Nishida | Hitomi Kawasaki |
| Yutaka Matsushige | Itsuro Usui |
| Hidekazu Mashima | Sumio Yukimura |
Crew
| Masaru Yokoyama | Original Music Composer |
| Kazuo Endo | Sound Recordist |
| Yuichiro Kimura | Camera Operator |
| Toshihisa Yamada | Assistant Director |
| Shin'ya Tadano | Editor |
| Takahito Ōmori | Producer |
| Daichi Miura | Theme Song Performance |
| Takumi Anyouji | Assistant Director |
| Ryota Eguchi | Production Design |
| Keisuke Sakai | Makeup & Hair |
| Akane Mochimaru | Makeup & Hair |
| Nobutake Yamamoto | Decorator |
| Shinya Maruyama | Producer |
| Yumiko Miwa | Producer |
| Ayako Ebashi | Costumer |