Sleepeeer Hit!

Assistant Director

• 
  Matsuki Aya

Composer

• 
  Kono Shin

Director

• 
  Doi Nobuhiro

Screenwriter

• 
  Nogi Akiko

Main Role

• 
  Kuroki Haru

  Kurosawa Kokoro

  Main Role
• 
  Odagiri Joe

  Iokibe Kei

  Main Role
• 
  Sakaguchi Kentaro

  Koizumi Jun

  Main Role

Support Role

• 
  Matsushige Yutaka

  Wada Yasuki [Vibes's chief editor]

  Support Role
• 
  Arakawa Yoshiyoshi

  Mibu Heita [Vibes's editor]

  Support Role
• 
  Yasuda Ken

  Yasui Noboru [Vibes's veteran editor]

  Support Role
• 
  Nagayama Kento

  Nakata Haku [Newcomer manga artist]

  Support Role
• 
  Nagaoka Tasuku

  Kikuchi Fuminori [freelance editor]

  Support Role
• 
  Takada Junji

  Kuji Masaru [President]

  Support Role
• 
  Hirano Kinari

  Kuji Masaru [Young]

  Support Role
• 
  Namase Katsuhisa

  Oka Eiji

  Support Role
• 
  Komatsu Toshimasa

  Kurita [Member of sales department]

  Support Role
• 
  Nakamura Mukau

  Ito [member of sales department]

  Support Role
• 
  Kohinata Fumiyo

  Mikurayama Ryu [Manga artist]

  Support Role
• 
  Takito Kenichi

  Takahata Issun [Manga artist]

  Support Role
• 
  Kaname Jun

  Narita Melon [Ikemen manga artist]

  Support Role
• 
  Maeno Tomoya

  Hattan Kazuo [Manga artist]

  Support Role
• 
  Takatsuki Sara

  Agarie Kinu

  Support Role
• 
  Nakagawa Taishi

  Otsuka Shuto [Newcomer manga artist]

  Support Role
• 
  Muro Tsuyoshi

  Numata Wataru [Ryu's chief assistant]

  Support Role
• 
  Adachi Osamu

  Shimbashi Tamotsu [manga assistant]

  Support Role
• 
  Chiba Masako

  Mikurayama Tokieda [Ryu's wife]

  Support Role
• 
  Mogami Moga

  Rinne [Issun's lover]

  Support Role
• 
  Nakajima Hiroko

  Agarie Yoshiko [Kinu's mother]

  Support Role
• 
  Makita Aju

  Ushiroda Ayu

  Support Role
• 
  Nono Sumika

  Misato

  Support Role
• 
  Hamada Mari

  Kawa Maiko [bookstore employee]

  Support Role
• 
  Nagaoka Takuya

  Machiyama [Emperor's sales]

  Support Role
• 
  Takeda Rina

  Sara [Kokoro's Judo teammate]

  Support Role
• 
  Tomiyama Eriko

  Tsukasa [Kokoro's Judo teammate]

  Support Role
• 
  Funazaki Ryo

  [Assistant]

  Support Role
• 
  Hyadain

  Daisuke Noro

  Support Role

Guest Role

• 
  Nakae Yuri

  Kimata [BOOKS SANSEIDO employee] (Ep.2)

  Guest Role
• 
  Uchida Chika

  Yasui Masami [Noboru's wife]

  Guest Role
• 
  Kajihara Zen

  Kitano Tsutomu

  Guest Role
• 
  Hino Shohei

  [mysterious grandfather]

  Guest Role
• 
  Maehara Kou

  (Ep.6,8,10)

  Guest Role
• 
  Inoue Mina

  [middle school student] (Ep.8)

  Guest Role
• 
  Miyazato Shun

  (Ep. 4, 6, 10)

  Guest Role
• 
  Asano Chizuru

  (Ep.1,2)

  Guest Role
• 
  Ushijima Yuta

  [New Employee] (Ep. 1)

  Guest Role
• 
  Harada Chieko

  [Heita's mother] (Ep. 3)

  Guest Role
• 
  Sakurai Yasuyuki

  (Ep. 5-6)

  Guest Role

Unknown

• 
  Fukumoto Masaya Unknown