In a small nook of Kawasaki Private investigator 591 and adultry specialist investigator 522 embark on separate investigations that leads them both to the same beautifician.
| Actor | Role |
|---|---|
 Hiroki Narimiya591 | 591 |
 Hiroyuki Miyasako522 | 522 |
 Joe Shishido500 | 500 |
 Shiro Sano501 | 501 |
 Seiroku Nakazawa508 | 508 |
 Renji Ishibashi511 | 511 |
 Yoshimasa Kondo513 | 513 |
 Hiroyuki Ikeuchi553 | 553 |
 Ayumi Uehara517 | 517 |
 Yūna Natsuo532 | 532 |
| RRyoji Suzuki542 | 542 |
 Mitsuki Koga555 | 555 |
| KKazuyuki Ozawa556 | 556 |
 Arata Saeki576 | 576 |
 Shuji Kashiwabara511 | 511 |
 Kai Shishido599 | 599 |
 Kazushi WatanabeRabbit | Rabbit |
 Mami HashimotoNot listed | Not listed |
 Misato TanakaNot listed | Not listed |
 Shihori KanjiyaJo Shishido | Jo Shishido |
 Kenichi YajimaNot listed | Not listed |
| HHana KonoeNot listed | Not listed |