Keishichou Sousa Ikkachou Season 5 (2021)

Director

• 
  Ikezawa Tatsuya

Producer

• 
  Shimada Kaoru

Screenwriter

• 
  Tanabe Mitsuru
• 
  Hattori Takashi
• 
  Okazaki Satoko

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
• 
  Iijima Hiroki

  Kodai Manabu

  Support Role
• 
  Hizuki Hana

  Itaki Mochiko

  Support Role
• 
  Hanawa Nobuyuki

  Okuno Chikamichi

  Support Role
• 
  Tokoshima Yoshiko

  Oiwa Koharu

  Support Role
• 
  Kaneda Akio

  Oyamada Daisuke

  Support Role

Guest Role

• 
  Ihara Rikka

  Kirino Riko (Ep. 1)

  Guest Role
• 
  Yoshimoto Miyu

  Ashida Yuka (Ep. 1)

  Guest Role
• 
  Ririka

  Hosho Ayame (Ep. 1)

  Guest Role
• 
  Hamatsu Takayuki

  Ashida Shinji [First victim] (Ep. 1)

  Guest Role
• 
  Suzuki Jin

  Katsumata Katsuki (Ep. 1)

  Guest Role
• 
  Misaki Ayame

  Hasumi Saiko (Ep. 1)

  Guest Role
• 
  Nomura Masumi

  Tanaka Rei (Ep. 1)

  Guest Role
• 
  Takasugi Koh

  Awai Taishi (Ep. 1)

  Guest Role
• 
  Vambi

  [Sweets shop staff] (Ep. 1)

  Guest Role
• 
  Yun

  [Sweets shop staff] (Ep. 1)

  Guest Role
• 
  Ishikawa Ren

  Yako Naomi (Ep. 2)

  Guest Role
• 
  Morioka Yutaka

  Yako Naomichi (Ep. 2)

  Guest Role
• 
  Hayashida Mari

  Nakatani Saeko (Ep. 2)

  Guest Role
• 
  Ijima Ku

  Chikada Rintaro (Ep. 2)

  Guest Role
• 
  Isono Kiriko

  Numase Reika (Ep. 2)

  Guest Role
• 
  Nakai Tomo

  Tange Yaichi [First victim] (Ep. 2)

  Guest Role
• 
  Ikoma Rina

  Kamiya Tokiko (Ep. 3)

  Guest Role
• 
  Kashima Riku

  Sakamoto Takumi (Ep. 3)

  Guest Role
• 
  Kawazoe Noa

  Hashimoto Yuri [First victim] (Ep. 3)

  Guest Role
• 
  Sakai Kazuyoshi

  Aota Shintaro (Ep. 3)

  Guest Role
• 
  Udo Suzuki

  [Tokiko's former detective] (Ep. 3)

  Guest Role
• 
  Iori Moe

  Moe [Cosplayer] (Ep. 3)

  Guest Role
• 
  Kubota Yuki

  Mizoguchi Shunsuke (Ep. 3)

  Guest Role
• 
  Tamura Kentaro

  Takuma Taichi (Ep. 3)

  Guest Role
• 
  Abe Junko

  Sato Sachiko (Ep. 4)

  Guest Role
• 
  Kashiwabara Shuji

  Watarai Kento [First victim] (Ep. 4)

  Guest Role
• 
  Sakuragi Rina

  Ukita Miki (Ep. 4)

  Guest Role
• 
  Ahn Mika

  Yomogida Asuka (Ep. 4)

  Guest Role
• 
  Miura Koichi

  Sato Satoshi (Ep. 4)

  Guest Role
• 
  Ohnishi Ayaka

  Arakawa (Ep. 5)

  Guest Role
• 
  Mister Chin

  Enomoto Hajime (Ep. 5)

  Guest Role
• 
  Higo Katsuhiro

  Shigemori (Ep. 5)

  Guest Role
• 
  Shinozuka Masaru

  Arakawa Shoun [Died 5 years ago] (Ep. 5)

  Guest Role
• 
  Inoue Sakura

  Shimoyama Hiromi (Ep. 5)

  Guest Role
• 
  Ohara Sakurako

  Oshino Emi (Ep. 6)

  Guest Role
• 
  Hirata Yuya

  Choshi Yoshinori (Ep. 6)

  Guest Role
• 
  Tsujimoto Kouji

  Tokiwa Kanenari [First victim] (Ep. 6)

  Guest Role
• 
  Hasegawa Tity

  Haba Takuzo (Ep. 6)

  Guest Role
• 
  Miyashita Kanako

  Kitai Kanae (Ep. 6)

  Guest Role
• 
  Kizuki Akari

  Kuno Ichika (Ep. 6)

  Guest Role
• 
  Nakamura Yurika

  Shigeki Rinko (Ep. 7)

  Guest Role
• 
  Irie Jingi

  Kawamoto Takashi (Ep. 7)

  Guest Role
• 
  Makabe Togi

  Hibiki Wataru (Ep. 7)

  Guest Role
• 
  Moriguchi Ayano

  Kasuga Masami (Ep. 7)

  Guest Role
• 
  Yamaguchi Ryuo

  Uga Tsunao (Ep. 7)

  Guest Role
• 
  Shibue Joji

  Otomo Naoto [First victim] (Ep. 7)

  Guest Role
• 
  Ida Kunihiko

  Ishino Tetsuya (Ep. 7)

  Guest Role
• 
  Igeta Hiroe

  Tamamori Rei (Ep. 8)

  Guest Role
• 
  Morita Kanro

  Unno Haruto [First victim] (Ep. 8)

  Guest Role
• 
  Sakanishi Ryota

  Tenma Noboru (Ep. 8)

  Guest Role
• 
  Ishizaki Huwie

  Hinata Ishio (Ep. 8)

  Guest Role
• 
  Kawamura Emiko

  Yoshimoto Hanako (Ep. 8)

  Guest Role
• 
  Yoshida Shiori

  Yamamura Chitose (Ep. 9)

  Guest Role
• 
  Terakado Jimon

  Nishikino Wataru [First victim] (Ep. 9)

  Guest Role
• 
  Misaki Rion

  Minowa Sayaka (Ep. 9)

  Guest Role
• 
  Kagei Hina

  Asakawa Yui (Ep. 9)

  Guest Role
• 
  Momotsuki Nashiko

  Ichihashi Emiri (Ep. 9)

  Guest Role
• 
  Takahashi Yu

  Ando Mie (Ep. 9)

  Guest Role
• 
  Baba Fumika

  Shimizu Hanae (Ep. 10)

  Guest Role
• 
  Mito Natsume

  Shinahara Shiko (Ep. 10)

  Guest Role
• 
  Toyama Toshiya

  Shinahara Homare [Died 10 years ago] (Ep. 10)

  Guest Role
• 
  Yamazaki Yuta

  Nakatani Gintaro (Ep. 10)

  Guest Role
• 
  Hiko Maro

  Shinkawa Toru (Ep. 10)

  Guest Role
• 
  Nishinosono Tatsuhiro

  Saita Toshio (Ep. 10)

  Guest Role
• 
  Hayashi Yasufumi

  Kamishita Shigeru [First victim] (Ep. 10)

  Guest Role