Composer
Director
Screenwriter
Main Role
- Ayase HarukaMochizuki AyakoMain Role
- Takahashi IsseiHidaka HarutoMain Role
Support Role
- Emoto TasukuWatanabe Riku [Ayako's housemate]Support Role
- Kitamura KazukiKawahara Mitsuo [Detective]Support Role
- Mizobata JunpeiYamaki Hideo [Detective]Support Role
- Tani KyosukeHaba Kentaro [Detective]Support Role
- Sakoda TakayaYuasa Kazuo / Azuma Sakuya [Riku's co-worker]Support Role
- Nakamura YuriItsuki Juri [Haruto's secretary]Support Role
- Nomaguchi ToruIgarashi Kohei [Criminal Investigation Division 1 manager]Support Role
- Yoshimi KazutoyoTokugawa Hiroaki [Criminal Investigation Division 1 chief]Support Role
- Hayashi YasufumiNitta Shogo [Criminal Forensics section member]Support Role
- Baba Tohru Support Role
- Watanabe ShoShimazu Seiji [Criminal Forensics section member]Support Role
- Kishii YukinoHidaka Yuna [Haruto's sister]Support Role
- Inoue Hajime Support Role
- Gotsuji ShingoUesugi Shinichi [Detective]Support Role
- Sugai Akihisa[Detective]Support Role
Guest Role
- Abe Oto[A girl in the photo] (Ep. 1)Guest Role
- Shimamura MikaMatsumoto Chigusa [Chiyoda Helper Referral Office housekeeper] (Ep. 1)Guest Role
- Matsuoka Izumi[Concierge at "Tsunematsu Life Service"] (Ep. 1-2)Guest Role
- Yoshino Yumi[Mitsuo's collabolator] (Ep. 1)Guest Role
- Nakao AkiyoshiTsukumo Kiyoshi [Researcher at MIT] (Ep. 1, 5-6, 10)Guest Role
- Oyama KatsuhiroIchinose Shozo [Bureaucrat murdered in Yokohama] (Ep. 1-2, 5, 9-10)Guest Role
- Sakurai Hijiri[Security footage provider] (Ep. 1)Guest Role
- Kobayashi Yuri(Ep. 1)Guest Role
- Tanaka Keizo[Haruto's lawyer] (Ep. 2)Guest Role
- Ogoshi ChiharuMito [Co-Earth employee] (Ep. 2-5)Guest Role
- Yuki HinaOgaki Azusa [Co-Earth employee] (Ep. 2-5)Guest Role
- Machida JunFutami Yohei [Boy who picked up Haruto's glove] (Ep. 2-3)Guest Role
- Hanagasaki Kouichi[Curator] (Ep. 3)Guest Role
- Sakai Toshiya[Amami Oshima guest house owner] (Ep. 3, 6)Guest Role
- Mizuno Tomonori[Scientific research lab analyzer] (Ep. 3-4, 8)Guest Role
- Ogasawara HaruoYomo Tadayoshi (Ep. 3-4, 9-10)Guest Role
- Shibazaki Masato[Saitama Prefectural Police Chief] (Ep. 3)Guest Role
- Noguchi Aki[Student] (Ep. 3)Guest Role
- Yokoyama RyoHashishita Kazuma [Police officer called by Mitsuo] (Ep. 4)Guest Role
- Honma Tsuyoshi[Complaining Co-Earth customer] (Ep. 4)Guest Role
- Yokota Miki[Co-Earth employee] (Ep. 4)Guest Role
- Furuya Kazuki(Ep. 4)Guest Role
- Yamashiro RuitoHidaka Haruto [Young] (Ep. 5, 7)Guest Role
- Sakata Tadashi[Bystar Financial officer] (Ep. 5)Guest Role
- Hashimoto MamiToda Kazuki [Witness] (Ep. 5-6)Guest Role
- Yoshimi MasakiTodo Satoshi [Criminal gang member] (Ep. 5)Guest Role
- Narimatsu Osamu[Kazuki's ex-colleague] (Ep. 5)Guest Role
- Takeno Isao[Izakaya owner] (Ep. 5)Guest Role
- Suzuki Bob[Illegal casino security guard] (Ep. 5)Guest Role
- Terada Muroran(Ep. 5)Guest Role
- Arianna(Ep. 5)Guest Role
- Taguchi HiromasaTowada Gen (Ep. 6)Guest Role
- Uesugi Shuhei[Man told to spray the wall] (Ep. 6-7)Guest Role
- Sugata ShunKume Masahiko [Representative director of "Pro Save Integrated Security Security"] (Ep. 6)Guest Role
- Umezawa MasayoKume Asako [Masahiko's wife] (Ep. 6)Guest Role
- Iwata Gan[Man who found the locker] (Ep. 6)Guest Role
- Kin Takao[Real estate agent] (Ep. 6)Guest Role
- Morishita Hisae[Crime scene cleaner] (Ep. 6-7)Guest Role
- Matsukado Yohei[Crime scene cleaner] (Ep. 6-7)Guest Role
- Kiba KatsumiHidaka Mitsuru [Haruto's father] (Ep. 7, 9-10)Guest Role
- Aoyama AsamiSenda Kanna [Medical social worker] (Ep. 7)Guest Role
- Tokunaga EriHidaka Akane [Haruto & Sakuya's mother] (Ep. 7)Guest Role
- Asano KazuyukiAzuma Sadao [Haruto & Sakuya's father] (Ep. 7, 9)Guest Role
- Nakagawa NozomiAzuma Sakuya [Young] (Ep. 7-9)Guest Role
- Kaji MasakiKume Yukihiko [Masahiko's son] (Ep. 7-10)Guest Role
- Aoki Kazuyo[Co-Earth female cleaner] (Ep. 8)Guest Role
- Imai Eiji(Ep. 8)Guest Role
- Morioka Ryu[Kagoshima Prefectural Police detective] (Ep. 10)Guest Role
Unknown
- Ikeda Homare Unknown
- Kanemi Miharu Unknown
- Watanabe Kokona Unknown
- Morozumi Renon Unknown
- Eguchi Sota Unknown
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