Keishichou Sousa Ikkachou

Director

• 
  Inohara Tatsuzo
• 
  Hama Tatsuya
• 
  Ikezawa Tatsuya

Producer

• 
  Shimada Kaoru

Screenwriter

• 
  Ishihara Buryu
• 
  Moriguchi Yusuke
• 
  Honda Takaaki

Main Role

• 
  Naito Takashi

  Oiwa Junichi

  Main Role

Support Role

• 
  Saito Yuki

  Hirai Makoto

  Support Role
• 
  Honda Hirotaro

  Sasagawa Takeshi

  Support Role
• 
  Suzuki Hiroki

  Amagasa Kazuma

  Support Role
• 
  Haogo

  Muto Hiroki

  Support Role
• 
  Miki Takako

  Noguchi Akiyo

  Support Role
• 
  Ikeda Masanori

  Nakane Hotaka

  Support Role
• 
  Tokoshima Yoshiko

  Oiwa Koharu

  Support Role
• 
  Kaneda Akio

  Oyamada Daisuke

  Support Role

Guest Role

• 
  Kaku Chikako

  Tashiro Machiko (Ep. 1)

  Guest Role
• 
  Ishibashi Tamotsu

  Tashiro Kazuyuki (Ep. 1)

  Guest Role
• 
  Okada Koki

  Kageyama Shiro (Ep. 1)

  Guest Role
• 
  Otsuka Chihiro

  Nishimura Reiko (Ep. 1)

  Guest Role
• 
  Yamaguchi Kaori

  Hayama Yasuyo [First victim] (Ep. 1)

  Guest Role
• 
  Otakara Tomoko

  Kawamoto Ayako [First victim] (Ep. 1)

  Guest Role
• 
  Uchino Tomo

  Isaka Shigeo [First victim] (Ep. 1)

  Guest Role
• 
  Tanaka Keizo

  Tachibana Hiroshi (Ep. 1)

  Guest Role
• 
  Shimizu Kazuki

  Miyajima Hiroyuki (Ep. 1)

  Guest Role
• 
  Nomo Gakuji

  Hayama Yoshiaki (Ep. 1)

  Guest Role
• 
  Narasaka Junki

  Kawamoto Kohei [Deceased] (Ep. 1)

  Guest Role
• 
  Nakatsugawa Tomohiro

  Kuroshima Fumihiko (Ep. 1)

  Guest Role
• 
  Matsuda Ruka

  Miyamoto Naoko (Ep. 1)

  Guest Role
• 
  Tsutsui Moeko

  Kosugi Nana (Ep. 1)

  Guest Role
• 
  Ebisu Yoshikazu

  Ebisawa Yoshiyuki (Ep. 1)

  Guest Role
• 
  Nomura Hironobu

  Murakami Yuji (Ep. 1)

  Guest Role
• 
  Sakakibara Ikue

  Kageyama Shizuka (Ep. 1)

  Guest Role
• 
  Yada Akiko

  Mimura Namiko (Ep. 2)

  Guest Role
• 
  Ishibashi Kei

  Akino Yoshimi (Ep. 2)

  Guest Role
• 
  Kamio Yu

  Sawai Koichi (Ep. 2)

  Guest Role
• 
  Ando Takahiro

  Sawai Koichi [High school days] (Ep. 2)

  Guest Role
• 
  Hamada Manabu

  Tobe Shigenori (Ep. 2)

  Guest Role
• 
  Hitotsuyanagi Miru

  Kasugai Haruko [Deceased] (Ep. 2)

  Guest Role
• 
  Ito Kumiko

  Funai Shoko (Ep. 2)

  Guest Role
• 
  Shibuya Teppei

  Kitahara Yoichi (Ep. 2, 11)

  Guest Role
• 
  Oji Megumi

  Makino Yuri (Ep. 3)

  Guest Role
• 
  Hayashi Yasufumi

  Takizawa Tatsuo (Ep. 3)

  Guest Role
• 
  Amamiya Ryo

  Hirota Tomohiro (Ep. 3)

  Guest Role
• 
  Sakurada Seiko

  Yamashita Mikako (Ep. 3)

  Guest Role
• 
  Kuroishi Takahiro

  Hagiwara Yoshiaki [First victim] (Ep. 3)

  Guest Role
• 
  Ohta Mie

  Soba Eriko (Ep. 3)

  Guest Role
• 
  Ono Ryou

  Igarashi Ryohei (Ep. 3)

  Guest Role
• 
  Jinnai Sho

  Kawasaki Takuma (Ep. 3)

  Guest Role
• 
  Yuui Ryoko

  Takai Misa (Ep. 4)

  Guest Role
• 
  Ikeuchi Mansaku

  Tkaai Kazuhiko (Ep. 4)

  Guest Role
• 
  Matsuda Kenji

  Shiraki Tatsuya [First victim] (Ep. 4)

  Guest Role
• 
  Hara Kumiko

  Koga Megumi (Ep. 4)

  Guest Role
• 
  Katayama Seiki

  Mizushima Koichi (Ep. 4)

  Guest Role
• 
  Anami Atsuko

  Takemura Rie (Ep. 4)

  Guest Role
• 
  Inoue Yuta

  Kinoshita Kiichi (Ep. 4)

  Guest Role
• 
  Oyama Rento

  Takai Sota (Ep .4)

  Guest Role
• 
  Oguchi Eriko

  Kanzaki Kyoko (Ep. 4)

  Guest Role
• 
  Urasaki Hiroshi

  [Taxi driver] (Ep. 4)

  Guest Role
• 
  Inoue Takashi

  Miura Fumio (Ep. 4)

  Guest Role
• 
  Nakayama Shinobu

  Doi Yukiko (Ep. 5)

  Guest Role
• 
  Funaki Sachi

  Kurosawa Reika [First victim] (Ep. 5)

  Guest Role
• 
  Oura Ryuichi

  Kurosawa Katsuo (Ep. 5)

  Guest Role
• 
  Terada Chiho

  Endo Akane (Ep. 5)

  Guest Role
• 
  Kusano Kouta

  Teranishi Tomoya (Ep. 5)

  Guest Role
• 
  Suzuki Maika

  Hanashi Yoshiko (Ep. 5)

  Guest Role
• 
  Ishizaki Natsumi

  Ida Tenko (Ep. 5)

  Guest Role
• 
  Shibaki Takeru

  Shimamura Yasushi (Ep. 5)

  Guest Role
• 
  Nitta Junichi

  Takeda Hiromichi (Ep. 5, 11)

  Guest Role
• 
  Wakamura Mayumi

  Akimoto Erika (Ep. 6)

  Guest Role
• 
  Yamanaka So

  Akimoto Mamoru (Ep. 6)

  Guest Role
• 
  Ida Kunihiko

  Akimoto Kohei (Ep. 6)

  Guest Role
• 
  Daike Yuuko

  Umeda Mitsuko (Ep. 6)

  Guest Role
• 
  Mizusawa Shingo

  Sawaki Yosuke (Ep. 6)

  Guest Role
• 
  Fukui Yuko

  Akimoto Toshiko (Ep. 6)

  Guest Role
• 
  Hamura Junko

  [Kandagawa Central Hospital nurse] (Ep. 6)

  Guest Role
• 
  Yamauchi Toshio

  Tsukamoto Gaku (Ep. 6)

  Guest Role
• 
  Totani Kimito

  Takachi Shinsuke (Ep. 6)

  Guest Role
• 
  Doguchi Yoriko

  Nishizaki Harumi (Ep. 7)

  Guest Role
• 
  Haba Yuichi

  Usui Naoto (Ep. 7)

  Guest Role
• 
  Yue Takeyuki

  Tadano Tamio (Ep. 7)

  Guest Role
• 
  Miwa Hitomi

  Yashiki Wakako (Ep. 7)

  Guest Role
• 
  Tozuka Junki

  Chiba Gunma (Ep. 7)

  Guest Role
• 
  Sakaguchi Shinya

  Yashiki Hiroshi [First victim] (Ep. 7)

  Guest Role
• 
  Nakamura Shigeyuki

  Saita Mitsuru (Ep. 7, 11)

  Guest Role
• 
  Watanabe Toru

  Tajima Hiroshi (Ep. 8)

  Guest Role
• 
  Ishikawa Rika

  Tajima Sakura (Ep. 8)

  Guest Role
• 
  Komura Hiro

  Tajima Natsuko (Ep. 8)

  Guest Role
• 
  Yoshimitsu Hiroto

  Honma Kojiro (Ep. 8)

  Guest Role
• 
  Shibue Joji

  Kawamura Tomoki (Ep. 8)

  Guest Role
• 
  Ippei Hikaru

  Fujii Takaaki (Ep. 8)

  Guest Role
• 
  Iwanaga Hiroaki

  Demiya Takashi (Ep. 8)

  Guest Role
• 
  Kawamoto Naru

  Mitsuno Takayuki (Ep. 8)

  Guest Role
• 
  Nomura Mami

  Okano Harumi (Ep. 8)

  Guest Role
• 
  Konno Mahiru

  Anzai Kanako (Ep. 9)

  Guest Role
• 
  Murasugi Seminosuke

  Miyashita Masaru (Ep. 9)

  Guest Role
• 
  Haruki Misayo

  Miyashita Miyuki (Ep. 9)

  Guest Role
• 
  Kodama Takashi

  Kitamura Yozo (Ep. 9)

  Guest Role
• 
  Yamazaki Gakudai

  Anzai Kenichi [First victim] (Ep. 9)

  Guest Role
• 
  Kunieda Ryohei

  [Director of Kichijoji General Hospital] (Ep. 9)

  Guest Role
• 
  Maeda Koyo

  Iida Yasuto (Ep. 9, 11)

  Guest Role
• 
  Komakine Ryusuke

  Yamane Kensuke (Ep. 9, 11)

  Guest Role
• 
  Fueki Yuko

  Hara Miwako (Ep. 10)

  Guest Role
• 
  Hiruma Yoshinori

  Kirino Akira (Ep. 10)

  Guest Role
• 
  Mitsuya Yoko

  Kawase Chika (Ep. 10)

  Guest Role
• 
  Maeda Goki

  Shiota Kazuyoshi (Ep. 10)

  Guest Role
• 
  Iwahara Akio

  Hara Shintaro [Deceased] (Ep. 10)

  Guest Role
• 
  Seiroku Saito

  Sakamoto Shuzo (Ep. 10)

  Guest Role
• 
  Kazami Shingo

  Yokoi Keigo (Ep. 10)

  Guest Role
• 
  Shimizu Misa

  Tsuboi Satomi (Ep. 11)

  Guest Role
• 
  Yoshimoto Miyoko

  Arai Nobuko (Ep. 11)

  Guest Role
• 
  Hasegawa Tomoharu

  Tanabe Kenzo (Ep. 11)

  Guest Role
• 
  Yamashita Yorie

  Usami Takako (Ep. 11)

  Guest Role
• 
  Kawai Michiko

  Sakagami Etsuko (Ep. 11)

  Guest Role
• 
  Furukawa Rika

  Aoki Kanae [First victim] (Ep. 11)

  Guest Role
• 
  Otani Mitsuho

  Ota Mizuho (Ep. 11)

  Guest Role
• 
  Nakamura Ruria

  Kobayashi Rikako (Ep. 11)

  Guest Role
• 
  Oyama Masashi

  Hayashi Hiroyuki (Ep. 11)

  Guest Role
• 
  Namiki Shiro

  [Namiki Gallery manager] (Ep. 11)

  Guest Role
• 
  Judy Ong

  Tsuboi Mitsuyo (Ep. 11)

  Guest Role