Omotesando Koukou Gasshoubu

Composer

• 
  Kimura Hideakira

Director

• 
  Ishii Yasuharu
• 
  Ikeda Katsuhiko
• 
  Yoshida Akio

Screenwriter

• 
  Tanabe Shigenori
• 
  Nakazono Yuuya
• 
  Sakurai Tsuyoshi
• 
  Masumoto Takuya
• 
  Watanabe Mako

Main Role

• 
  Yoshine Kyoko

  Kagawa Makoto

  Main Role

Support Role

• 
  Shirota Yu

  Suzuki Ariake [Music teacher]

  Support Role
• 
  Shison Jun

  Kaito Natsume [First army]

  Support Role
• 
  Yoshimoto Miyu

  Tani Yuria [First Army]

  Support Role
• 
  Morikawa Aoi

  Hikita Rina [First army]

  Support Role
• 
  Horii Arata

  Sakuraba Daisuke [Second army]

  Support Role
• 
  Takasugi Mahiro

  Miyazaki Tasuku [Out of Range]

  Support Role
• 
  Hagiwara Minori

  Sasaki Miko [Out of Range]

  Support Role
• 
  Izumisawa Yuuki

  Aiba Rentaro [Out of Range]

  Support Role
• 
  Kyoka

  Kiriboshi Nami [Second army]

  Support Role
• 
  Kojima Riria

  Takeuchi Fuuka [First Army]

  Support Role
• 
  Hasegawa Nina

  Aihara Honoka [First Army]

  Support Role
• 
  Akaso Eiji

  Ishikawa Shou [First army]

  Support Role
• 
  Takada Kaho

  Watanabe Rena [Second Army]

  Support Role
• 
  Kanda Sayaka

  Seyama Emiri [English teacher]

  Support Role
• 
  Takahata Atsuko

  Osone Tokuko [Principal]

  Support Role
• 
  David Ito

  Amakusa Gorou [vice principal]

  Support Role
• 
  Aoi Wakana

  Hasumi Kyoko [Makoto's close friend]

  Support Role
• 
  Yamada Mochika

  Kagawa Makoto [Young]

  Support Role
• 
  Horiuchi Keiko

  Kagawa Minayo [Makoto's mother]

  Support Role
• 
  Sato Ryo

  Kagawa Minayo [Young]

  Support Role
• 
  Jay Kabira

  Kagawa Yuuji [Makoto's real father]

  Support Role
• 
  Chiba Kazuma

  Kagawa Yuuji [Young]

  Support Role
• 
  Matsumoto Ramu

  Kagawa Mayumi [Makoto's younger sister]

  Support Role
• 
  Hiraizumi Sei

  Harada Banzai [Makoto's grandfather]

  Support Role
• 
  Akira

  Yamada Andrew

  Support Role

Guest Role

• 
  Nishikawa Ayako

  Moe [Miss hostess bar] (Ep.1,3,8)

  Guest Role
• 
  Hiko Maro

  Himself (Ep. 1)

  Guest Role
• 
  Hara Sachie

  Tani Kaoru [Yuria's mother] (Ep.2,4-5)

  Guest Role
• 
  Yamada Jundai

  Tani Katsumi [Yuria's stepfather] (Ep.2,5)

  Guest Role
• 
  Hamada Tatsuomi

  Tani Shunsuke [Yuria's younger stepbrother] (Ep.2)

  Guest Role
• 
  Kato Toranosuke

  Shimada Ryouichi [Yuria's father] (Ep.2,4-5)

  Guest Role
• 
  Miyao Shuntaro

  Dr. Hattori [Kaito's doctor] (Ep.2,4,7)

  Guest Role
• 
  Yamada Kenta

  Yamazaki [baseball club member] (Ep.2-3)

  Guest Role
• 
  Koichi Mantaro

  Sakuraba Isao [Daisuke's father] (Ep.3)

  Guest Role
• 
  Nagano Mei

  Kondo Miki [Actress] (Ep. 3)

  Guest Role
• 
  Komura Hiro

  Oyamada Ayako [Shuuji's mother] (Ep.3-4)

  Guest Role
• 
  Takagi Naoko

  (Ep.3)

  Guest Role
• 
  Nakagauchi Masataka

  Oyamada Shuuji [former chorus member] (Ep.4)

  Guest Role
• 
  Takeda Rena

  [Student] (Ep. 5)

  Guest Role
• 
  Karata Erika

  [Poster girl] (Ep. 5)

  Guest Role
• 
  Kunihiro Tomiyuki

  Osone Keizou (Ep. 6)

  Guest Role
• 
  Nakajima Hiroko

  Natsume Yuki [Kaito's mother] (Ep.7)

  Guest Role
• 
  Morioka Yutaka

  Natsume Hideaki [Kaito's father] (Ep.7)

  Guest Role
• 
  Ishimaru Kanji

  Uchida Yuuki [Yuuji & Minayo's classmate] (Ep. 5, 7-9)

  Guest Role
• 
  Ayaki Nao

  Tachibana Saori (Ep.7-9)

  Guest Role
• 
  Nakashima Mika

  Kamishima Kana (Ep.8)

  Guest Role
• 
  Moro Morooka

  [Bus driver] (Ep. 10)

  Guest Role
• 
  Jiro

  (Ep. 3)

  Guest Role
• 
  Touno Taichi

  (Ep.4)

  Guest Role
• 
  Tanaka Keizo

  Mitamura (Ep. 8-9)

  Guest Role
• 
  Makimura Senzaburo

  [Lawyer] (Ep. 3-4)

  Guest Role

Unknown

• 
  Akagi Kimiko Unknown