Nanba MG5

Director

• 
  Motohiro Katsuyuki
• 
  Abe Masakazu

Screenwriter

• 
  Kanazawa Tatsuya

Main Role

• 
  Mamiya Shotaro

  Nanba Tsuyoshi / "Toppuku"

  Main Role
• 
  Kamio Fuju

  Godai Naoki

  Main Role

Support Role

• 
  Morikawa Aoi

  Fujita Miyuki

  Support Role
• 
  Morimoto Shintaro

  Daimaru Daisuke / "Gorilla"

  Support Role
• 
  Mitsushima Shinnosuke

  Nanba Takeshi

  Support Role
• 
  Hara Nanoka

  Nanba Ginko

  Support Role
• 
  Ukaji Takashi

  Nanba Masaru

  Support Role
• 
  Suzuki Sarina

  Nanba Naomi

  Support Role
• 
  Tsuda Kenjiro

  Nanba Matsu [Nanba family's dog - Voice] | [Himself] (Ep. 1)

  Support Role
• 
  Harumoto Hiro

  Shimazaki Noboru

  Support Role
• 
  Tomita Miu

  Morita Maki

  Support Role
• 
  Kusano Taisei

  Murauchi Tsukasa

  Support Role
• 
  Nakazawa Motoki

  Yamada Ryota [Class 1-7 student]

  Support Role
• 
  Kato Ryo

  Azuma Michiru

  Support Role
• 
  Fujimoto Saki

  Aki [Class 1-7 student]

  Support Role
• 
  Hisano Masahiro

  Nogawa Toru

  Support Role
• 
  Masuda Erina

  Koga Megumi

  Support Role
• 
  Kan Hideyoshi

  Sakurai Takuro

  Support Role
• 
  Shida Nene

  Ooba Kumi

  Support Role
• 
  Kitazono Shion

  Tanaka Yuki

  Support Role
• 
  Suzuki Yuka

  {Part 2} Makino Yayoi [Art club member]

  Support Role
• 
  Akapen Takigawa

  {Part 2} Kiriyama Joji [Councilor]

  Support Role
• 
  Matsukado Yohei

  {Part 2} Iwaki Ryuichiro [Principal]

  Support Role
• 
  Masaki Kenji

  {Part 2} Hayashida Minoru [Class 3-7 homeroom teacher]

  Support Role
• 
  Makino Hiromu

  Bando ["Ichimatsu High School" Student] | Tanuma ["Saitama Numata Technical High School" student] (Ep. 7)

  Support Role

Guest Role

• 
  Yoshida Kengo

  Hino Masato ["Ichimatsu High School" student] (Ep. 1)

  Guest Role
• 
  Takeda Kazuma

  Doi Kazuma ["Ichimatsu High School" student] (Ep. 1)

  Guest Role
• 
  Nakada Kosei

  [Junior high delinquent] (Ep. 1)

  Guest Role
• 
  Yonemoto Takato

  Mogami Katsumi ["Ichimatsu High School" student] (Ep. 1-2)

  Guest Role
• 
  Mizutani Kaho

  Hirose Maya ["Ichimatsu High School" student] (Ep. 1-2)

  Guest Role
• 
  Tachibana Yukari

  Godai Satomi [Naoki's mother] (Ep. 1-2)

  Guest Role
• 
  Iwakawa Haru

  Nanba Tsuyoshi [Child] (Ep. 1, 7)

  Guest Role
• 
  Hiro Ueno

  Matsushima Yuhei [Class 1-7 homeroom teacher] (Ep. 1-2, 10)

  Guest Role
• 
  Steel Teppei

  [Mogami's subordinate] (Ep. 2)

  Guest Role
• 
  First Summer Uika

  Kiriyama Kazumi [Takeshi's girlfriend] (Ep. 2, 9)

  Guest Role
• 
  Uekiya Satoshi

  Goda Kengo ["Chidori High School" student] (Ep. 2-4)

  Guest Role
• 
  Ichijo Kyosuke

  Saito Hiro ["Chidori High School" student] (Ep. 3-4)

  Guest Role
• 
  Kanda Joe

  Mamiya Sho ["Ichimatsu High School" student] (Ep. 3)

  Guest Role
• 
  Iwao Kaishi

  Sekiguchi Masahiro ["Takamoto High School" student] (Ep. 4)

  Guest Role
• 
  Matsumoto Gaku

  Hotta Mitsuo ["Takamoto High School" student] (Ep. 4)

  Guest Role
• 
  Yokoyama Ryo

  Hara ["Takamoto High School" student] (Ep. 4)

  Guest Role
• 
  Awa Yamato

  Uchino ["Takamoto High School" student] (Ep. 4)

  Guest Role
• 
  Nakamura Yushi

  "Muro-chan" [Mitsuo's henchmen] (Ep. 4)

  Guest Role
• 
  Yanagi Shuntaro

  Jinnai Kazuhisa ["Ichimatsu High School" student] (Ep. 4-5)

  Guest Role
• 
  Oda Shosei

  Sato Junichi [Ginko's friend] (Ep. 5)

  Guest Role
• 
  Takizawa Erika

  Yuka [Ginko's classmate] (Ep. 5)

  Guest Role
• 
  Mineta Moka

  Juri [Ginko's classmate] (Ep. 5)

  Guest Role
• 
  Moro Morooka

  Hasegawa Tadashi ["Manda Junior High School" teacher] (Ep. 5-6)

  Guest Role
• 
  Momota Kanako

  Takizawa Mari ["Yokohama Makusu" 1st leader] (Ep. 6)

  Guest Role
• 
  Takagi Reni

  Kako ["Yokohama Makusu" member] (Ep. 6)

  Guest Role
• 
  Sasaki Ayaka

  Fuko ["Yokohama Makusu" member] (Ep. 6)

  Guest Role
• 
  Tamai Shiori

  Nancy ["Yokohama Makusu" member] (Ep. 6)

  Guest Role
• 
  Shounozaki Ken

  Kano Koichi ["Cerberus" leader] (Ep. 6)

  Guest Role
• 
  Hori Joe

  Tamura ["Cerberus" member] (Ep. 6)

  Guest Role
• 
  Aoki Yusuke

  ["Cerberus" member] (Ep. 6)

  Guest Role
• 
  Kobayashi Masahito

  [Child who is having a picnic] (Ep. 6)

  Guest Role
• 
  Miura Maya

  Kamei Kyoko [Teacher] (Ep. 7, 10)

  Guest Role
• 
  Morisako Ei

  Mizuno Tomomi [Daimaru's crush] (Ep. 8)

  Guest Role
• 
  Tamoto Soran

  Mizuno Yukio [Tomomi's older brother] (Ep. 8)

  Guest Role
• 
  Aoi Yo

  Ando Tsunahei [Yakuza] (Ep. 8)

  Guest Role
• 
  Yamaguchi Yoshiyuki

  Ando Kiichi [Tsunahei's father] (Ep. 8)

  Guest Role
• 
  Higashi Keisuke

  "Gure" / Kogure Sho ["Mad Mouse" member] (Ep. 8-10)

  Guest Role
• 
  Suzunosuke

  "Guro" / Ishiguro Tadashi ["Mad Mouse" member] (Ep. 8-9)

  Guest Role
• 
  Iwanaga Hiroaki

  "Kowashiya Ryuji" [Head of Ikebukuro strongest faction] (Ep. 9)

  Guest Role
• 
  Yoshikura Aoi

  Kondo Minami [Karaoke staff] (Ep. 9)

  Guest Role
• 
  Hiratani Kanon

  ["Shirayuri High School student"] (Ep. 9-10)

  Guest Role
• 
  Nishino Hikaru

  (Ep. 2)

  Guest Role