Set two years after the drama series "Nemesis," Naoki Kazama works for Nemesis Detective Agency and is regarded as a brilliant detective. He is able to solve the most difficult of cases, but he has a secret. He is actually a lousy detective and relies on the genius skills of his assistant Anna Mikami to solve cases. Their partnership continues.
| Actor | Role |
|---|---|
 Suzu HiroseMikami Anna | Mikami Anna |
 Sho SakuraiKazama Naoki | Kazama Naoki |
 Yosuke EguchiKurita Kazuaki | Kurita Kazuaki |
 Ryo KatsujiChikuma Takahiro | Chikuma Takahiro |
 Aoi NakamuraShimanto Yuji | Shimanto Yuji |
 Miu TomitaKoyamakawa Kaoru | Koyamakawa Kaoru |
 Yuko OshimaUehara Kiiko | Uehara Kiiko |
 Tatsuya UedaHoshi Kensho | Hoshi Kensho |
 Daiken OkudairaHimekawa Joui | Himekawa Joui |
 Ryo KatoRyu Yoichi | Ryu Yoichi |
 Yoko MinaminoHimura Akira | Himura Akira |
 Kanna HashimotoYotsuba Tomomi | Yotsuba Tomomi |
 Yoko MakiKanda Nagisa | Kanda Nagisa |
 Kiita KomagineRyota | Ryota |
| AAyona MishimaRinrin | Rinrin |
 Takashi SasanoEnokido Rikimaru | Enokido Rikimaru |
 Koichi SatoWindow | Window |