Innai Keisatsu

Director

• 
  Ishikawa Junichi

Main Role

• 
  Kiritani Kenta

  Murai Osamu

  Main Role

Support Role

• 
  Seto Koji

  Sakakibara Shunsuke

  Support Role
• 
  Nagahama Neru

  Kawamoto Kyoko

  Support Role
• 
  Ichimura Masachika

  Yokobori Jinichi

  Support Role
• 
  Sato Honami

  Amako Iori

  Support Role
• 
  Hyunri

  Kamijo Moeko

  Support Role
• 
  Baba Fumika

  Shiraishi Aoi

  Support Role
• 
  Kudo Mio

  Shiraishi Hinata

  Support Role
• 
  Nishimura Motoki

  Ito Satoshi

  Support Role
• 
  Kamio Yu

  Kurata Yuji

  Support Role
• 
  Denden

  Kiyomiya Matsuo

  Support Role
• 
  Yamada Meikyo

  Muto Norimitsu

  Support Role
• 
  Iriyama Noriko

  Misaki Natsume

  Support Role
• 
  Saito Jun

  Sakakibara Shunsuke [Young]

  Support Role

Guest Role

• 
  Miyazaki Ririsa

  Aira Miki (Ep. 1)

  Guest Role
• 
  Kurauchi Hideki

  Nojima (Ep. 1)

  Guest Role
• 
  Asakawa Chihiro

  [Clerk] (Ep. 1)

  Guest Role
• 
  Abe Shohei

  Taguchi Susumu [Iwai's secretary] (Ep. 2)

  Guest Role
• 
  Matsubara Masataka

  Noda Tadashi (Ep. 2)

  Guest Role
• 
  Matsuura Ryo

  Tanaka Sana (Ep. 2)

  Guest Role
• 
  Kondo Yusuke

  Okamoto Ken (Ep. 2)

  Guest Role
• 
  Hisamatsu Ryuichi

  Tsujimoto (Ep. 2)

  Guest Role
• 
  Seki Hiroyuki

  Kamijo Hisashi (Ep. 2)

  Guest Role
• 
  Bengal

  Iwai Yukiyoshi (Ep. 2, 10)

  Guest Role
• 
  Nishiyama Mayuko

  Kamiya Reiko (Ep. 3)

  Guest Role
• 
  Sakurai Hijiri

  Muramatsu Nobuo (Ep. 3)

  Guest Role
• 
  Machida Yamato

  Hiruma Ryohei (Ep. 3)

  Guest Role
• 
  Yahagi Masaru

  Yamamura Yusuke (Ep. 3)

  Guest Role
• 
  Nakayama Katsumi

  Inui Taku (Ep. 3-5)

  Guest Role
• 
  Arakawa Kohei

  Kubota Masato (Ep. 4)

  Guest Role
• 
  Tagami Hiroshi

  Sawadokoro Makoto (Ep. 4)

  Guest Role
• 
  Yuki Shoji

  [Instructing doctor] (Ep. 4)

  Guest Role
• 
  Nabeoka Mamoru

  [Research doctor] (Ep. 4)

  Guest Role
• 
  Konno Hiromi

  [Maekawa's patient] (Ep. 4)

  Guest Role
• 
  Yamazaki Shigenori

  Takagi Manabu / “Ochacco Sensei” (Ep. 4-5)

  Guest Role
• 
  Mori Yoshiyuki

  Noguchi Takatoshi (Ep. 4-5)

  Guest Role
• 
  Nonaka Isao

  Suga Naoya (Ep. 4-5)

  Guest Role
• 
  Sakai Mari

  Inui Kimiko [Taku's wife] (Ep. 4-5)

  Guest Role
• 
  Kondo Shori

  Maekawa Daiki (Ep. 4-5, 10)

  Guest Role
• 
  Wada Tet

  Shirokawa Takashi (Ep. 4-7, 11)

  Guest Role
• 
  Abe Tomoko

  Natsume Yuriko (Ep. 5)

  Guest Role
• 
  Kimijima Mitsuki

  [Nurse] (Ep. 5)

  Guest Role
• 
  Wada Masato

  Asada Daiki (Ep. 6)

  Guest Role
• 
  Shibu Asuka

  [Nurse who treated Sakakibara Nozomi 15 years ago] (Ep. 6)

  Guest Role
• 
  Nitta Kenta

  [Fake doctor] (Ep. 6)

  Guest Role
• 
  Ririka

  Imai Yui (Ep. 6-10)

  Guest Role
• 
  Harada Kana

  Imai Chisato (Ep. 6-10)

  Guest Role
• 
  Tomoda Suzu

  Sakakibara Nozomi [Shunsuke's late daughter] (Ep. 6-10)

  Guest Role
• 
  Yamamoto Michiko

  Endo Yasue [Matsuo's wife] (Ep. 7)

  Guest Role
• 
  Osada Ryoko

  Endo Risa [Matsuo's daughter] (Ep. 7)

  Guest Role
• 
  Miyama Karen

  Sonezaki Mari (Ep. 8)

  Guest Role
• 
  Oshinari Shugo

  Tajiri Kentaro (Ep. 8)

  Guest Role
• 
  Kashio Atsuki

  Hatori Atsushi (Ep. 8)

  Guest Role
• 
  Eishin

  Kimura (Ep. 8)

  Guest Role
• 
  Kikuhara Yuri

  [Nurse] (Ep. 8)

  Guest Role
• 
  Honda Osamu

  [Doctor] (Ep. 9)

  Guest Role
• 
  Takebayashi Fumio

  [Doctor] (Ep. 9)

  Guest Role
• 
  Kawahara Kotone

  Miyauchi Kaori (Ep. 9-10)

  Guest Role
• 
  Nakamura Yasuhi

  Yasuhara Makoto [Kaori's doctor] (Ep. 10)

  Guest Role
• 
  Shibue Joji

  Azuma [Aoi's lover] (Ep. 10)

  Guest Role