MIU 404 (2020)

Ayano Go
Ibuki Ai
Hoofdrol
Hoshino Gen
Shima Kazumi
Hoofdrol

Mizukami Koshi
Kokonoe Yohito [MIU member]
Bijrol
Hashimoto Jun
Jinba Kouhei [MIU member]
Bijrol
Aso Kumiko
Kikyo Yuzuru [MIU captain]
Bijrol
Kanai Yuta
Itomaki Takashi [MIU member]
Bijrol
Watanabe Keisuke
Kojima Yukai/Tokuhain REC [Nowtuber who runs the “Night Crawler Channel”]
Bijrol
Namase Katsuhisa
Toji Abiko
Bijrol
Sakata Tadashi
Taniyama [Investigator]
Bijrol
Kurokawa Tomoka
Hano Mugi [Mysterious woman]
Bijrol
Suda Masaki
Kuzumi [Man with an unknown identity]
Bijrol
Suzuka Ouji
Narikawa Gaku [High school student]
Bijrol
Banka Tenta
Kikyo Yutaka
Bijrol

Doi Reina
Honma [Police officer] (Ep. 1-3)
Gastrol
Dan Fumi
Nishida Fumiko (Ep. 1)
Gastrol
Sasaki Miyu
Nishida Chisa [Fumiko's granddaughter] (Ep. 1)
Gastrol
Fukami Motoki
Yasumoto [Criminal] (Ep. 1)
Gastrol
Kaji Masaki
Mizushima Zenjiro [Driving addict] (Ep. 1)
Gastrol
Yamagami Kenji
[Toy store "Rabbit" manager] (Ep. 1)
Gastrol
Aida Yuichiro
[Police officer] (Ep. 1-2)
Gastrol
Kanehara Ryotaro
[Police officer] (Ep. 1)
Gastrol
Matsushita Kouhei
Kagami Takashi [Suspect in a murder case] (Ep. 2)
Gastrol
Tsurumi Shingo
Tanabe Shouji [Man wno went to the florist] (Ep. 2)
Gastrol
Yatabe Shun
Senda Taro (Ep. 2)
Gastrol
Ikezu Shoko
Tanabe Sanae [Shouji's wife] (Ep. 2)
Gastrol
Hayashi Kazuyoshi
Matsumura Yukihiro [Victim] (Ep. 2)
Gastrol
Yoshimura Takuya
Kishi Takuya [Takashi's high school classmate] (Ep. 2)
Gastrol
Miyano Hina
[High school student] (Ep. 2)
Gastrol
Yokoshima Fuka
[High school student] (Ep. 3)
Gastrol
Suzukawa Kotone
[High school student] (Ep. 3)
Gastrol
Tsujioka Jinsuke
[University student who informed about drugs] (Ep. 3)
Gastrol
Ohkura Koji
Mori Tadaharu [Detective of Nishi Musashino Station] (Ep. 3, 9)
Gastrol
Yoshida Oolongta
Mukojima Susumu [Detective of Nishi Musashino Station] (Ep. 3, 9)
Gastrol
Okazaki Taiiku
Kameda [Criminal] (Ep. 3)
Gastrol
Maeda Oshiro
Katsumata Sota [High school student] (Ep. 3)
Gastrol
Yamada Anna
Maki Kahori [High school student] (Ep. 3)
Gastrol
Ishiuchi Roi
Takenaka [High school student] (Ep. 3)
Gastrol
Akama Mariko
Fujishita [School principal] (Ep. 3)
Gastrol
Buffalo Goro A
[Convenience store manager] (Ep. 3)
Gastrol
Mimura Rie
Aoike Toko [Victim] (Ep. 4)
Gastrol
Hasegawa Kiyo
Kujaku [Jewelry store owner] (Ep. 4)
Gastrol
Okawa Hiroki
[Police officer] (Ep. 4)
Gastrol
Mashita Yuki
[Lawyer] (Ep. 4)
Gastrol
Kurahara Ken
Kaneda [Gang member approached by Jinba] (Ep. 4)
Gastrol
Seki Hiroyuki
Mashita [Gang member approached by Jinba] (Ep. 4)
Gastrol
Fukuda Tenkyu
Saeba Katsumi [PC Shop owner] (Ep. 4)
Gastrol
Sakakibara Arina
Oda Misaki [PC shop staff] (Ep.4)
Gastrol
Sasaki Shiho
Hayashi Yuko [PC Shop staff] (Ep. 4)
Gastrol
Kobayakawa Shunsuke
EMD Receptionist (Ep.4)
Gastrol
Arakawa Daizaburou
[Detective] (Ep. 4)
Gastrol
Furugori Masahiro
[Yamagata Pharmacy staff] (Ep. 4)
Gastrol
Watanabe Daichi
Mizumori Shojiro [Japanese Language School clerk] (Ep. 5)
Gastrol
Phuongchi
Chan Suan Mai (Ep. 5)
Gastrol
Suzuki Ryujin
Ushiyama [Captain of Second Mobile Investigation Unit] (Ep. 5)
Gastrol
Tanaka Sogen
Nakamura ["Niconico Mart" area manager] (Ep. 5)
Gastrol
Kohinata Fumiyo
Gamagori Shigeo [Former detective] (Ep. 5, 8)
Gastrol
Ohmura Wataru
Akimoto [TV producer/Tokuhain REC's friend] (Ep. 5)
Gastrol
Bando Yajuro
Kita Hajime [Man who lent money to Mizumori] (Ep. 5)
Gastrol
Murakami Nijiro
Kosaka Yoshitaka [Former detective] (Ep. 6)
Gastrol
Kitaura Ayu
Nakayama Shiori [Woman who had a affair with the victim] (Ep. 6)
Gastrol
Kakiuchi Ayami
[Resident of room 601] (Ep. 6)
Gastrol
Handa Sasa
Minamida Yumiko (Ep. 6)
Gastrol
Ryo
Juri [User of the luggage compartment] (Ep. 7)
Gastrol
Hara Nanoka
Su [Runaway girl] (Ep. 7)
Gastrol
Nagami Rea
Moa [Runaway girl] (Ep. 7)
Gastrol
Tsukamoto Shinya
Kurata Yasunori [Illegal user of the luggage compartment] (Ep. 7)
Gastrol
Iguchi Satoru
Tobita [Food delivery man] (Ep. 7)
Gastrol
Mikami Ai
Jinba Mio [Kouhei's daughter] (Ep. 7, 11)
Gastrol
Ijima Ku
Jinba Tetsu [Kouhei's son] (Ep. 7, 11)
Gastrol
Matsukawa Akari
Sae [Tetsu's fiancee] (Ep. 7)
Gastrol
Yajima Kenichi
Kokonoe Atsuhito (Ep.7)
Gastrol
Saeki Arata
Nashimoto Ken (Ep.7)
Gastrol
Takigawa Eiji
[Trunk Room Manager] (Ep.7)
Gastrol
Anami Atsuko
Jinba Yaeko (Ep.7)
Gastrol
Sasaki Sakura
Jinba Mio [Young] (Ep. 7)
Gastrol
Kato Eito
Jinba Tetsu [Young] (Ep. 7)
Gastrol
Ando Hiroro
[Barber] (Ep. 7)
Gastrol
Iio Kazuki
Sakamoto Makoto [UDI Lab technician] (Ep. 8)
Gastrol
Matsushige Yutaka
Kamikura Yasuo [UDI Director] (Ep.8)
Gastrol
Shodai Fukuyama
Sawabe (Ep.8)
Gastrol
Ohshige Wataru
Horiuchi Shinya (Ep. 8)
Gastrol
Ueki Shohei
Minegishi Tomoaki [Secondhand car dealer] (Ep.8)
Gastrol
Andou Ryougo
Ibuki Ai [Young] (Ep.8)
Gastrol
Maruyama Rumi
Gamagori Reiko (Ep. 8)
Gastrol
Tokuyama Rito
[Yutaka's friend] (Ep. 8)
Gastrol
Matsuoka Yurika
[Yutaka's friend] (Ep. 8)
Gastrol
Ito Anzu
[Yutaka's friend] (Ep. 8)
Gastrol
Tajima Hiro
[Yutaka's friend] (Ep. 8)
Gastrol
Ichijo Kyosuke
[Drug dealer] (Ep. 8-9)
Gastrol
Nagaoka Tasuku
Inohara [Detective] (Ep.9)
Gastrol
Mizuhashi Kenji
Etori (Ep.9-10)
Gastrol
Mizuno Tomonori
[Bioclear Factory Manager] (Ep.10)
Gastrol
Kohinata Shunpei
[Co-working space receptionist] (Ep. 10)
Gastrol
Matsuda Yuga
[Man who attempted to call Kuzumi] (Ep. 10)
Gastrol
Matsuzaki Ryo
(Ep. 11)
Gastrol
Onuma Asao
[New captain] (Ep. 11)
Gastrol
Mori Yoshiyuki
[Old man] (Ep. 11)
Gastrol
Nakajo Saeko
[Shop clerk at Tokyo Marina] (Ep. 11)
Gastrol
Obana Kanji
[Coroner] (Ep. 8)
Gastrol