Tokumei Kakarichou Tadano Hitoshi Season 4 (2009)

Chief Producer

• 
  Kuroda Tetsuya

Composer

• 
  Nakanishi Kyo

Director

• 
  Akiyama Jun
• 
  Tsukamoto Renpei

Producer

• 
  Tojo Yuji

Screenwriter

• 
  Ozaki Masaya
• 
  Ouki Shizuka
• 
  Takayama Naoya

Main Role

• 
  Takahashi Katsunori

  Tadano Hitoshi

  Main Role

Support Role

• 
  Sakurai Atsuko

  Tsubouchi Noriko

  Support Role
• 
  Nagai Masaru

  Moriwaki Koichi

  Support Role
• 
  Ebihara Yuri

  Yamabuki Kazue

  Support Role
• 
  Miura Rieko

  Shinmizu Mayuko

  Support Role
• 
  Umemiya Tatsuo

  Kurogawa Juzo

  Support Role
• 
  Tayama Ryosei

  Sagawa Kazuo

  Support Role
• 
  Omiya Taro

  Nomura Toshio

  Support Role
• 
  Saito Yu

  Kubo Junpei

  Support Role
• 
  Shiina Noriko

  Seo Hiroko

  Support Role
• 
  Hosono Yumiko

  Adachi Kazuo

  Support Role
• 
  Shoji Mai

  Inoue Saori

  Support Role
• 
  Fujisawa Shiho

  Kimishima Aya

  Support Role
• 
  Urano Kazumi

  Ueda Marina

  Support Role
• 
  Harusaki Azumi

  Chin Manchin

  Support Role
• 
  Kasumi Risa

  [Chinese girl]

  Support Role
• 
  Haruna Ai

  Maya

  Support Role
• 
  Iimura Shinichi

  [Himself]

  Support Role

Guest Role

• 
  Tanaka Misato

  Fujisawa Emi [Florist, former entertainment manager] (Ep. 1)

  Guest Role
• 
  Maro Akaji

  Min Hyun Yu [Korean mafia] (Ep. 1)

  Guest Role
• 
  Matsuda Atsushi

  [Min Hyun Yu's subordinate] (Ep. 1)

  Guest Role
• 
  Matsuyama Hisako

  [Kang Young Jin fan] (Ep. 1)

  Guest Role
• 
  Kamimura Aika

  Taeyeon [Korean actress] (Ep. 1)

  Guest Role
• 
  Nokubo Naoki

  Asano Tsutomu [Construction site laborer, Global Electric former employee] (Ep. 2)

  Guest Role
• 
  Hara Fumina

  Sawada Nami [Global Electric No. 2 Sales Department employee] (Ep. 2)

  Guest Role
• 
  Aoyama Masaru

  [Global Electric employee] (Ep. 2)

  Guest Role
• 
  Kono Yuka

  [Global Electric employee] (Ep. 2)

  Guest Role
• 
  Kawano Naoki

  Kirishima Shota [Den-Odo Sales Department employee] (Ep. 3)

  Guest Role
• 
  Koga Mitsuki

  Iizu [Den-Odo Planning Department employee] (Ep. 3)

  Guest Role
• 
  Asaoka Mirei

  Miyazaki Yayoi [Den-Odo No. 2 Sales Department chief] (Ep. 3)

  Guest Role
• 
  Watanabe Kohei

  [Shota's companion] (Ep. 3)

  Guest Role
• 
  Naito Norihiko

  Hirakawa Yasunori [Den-Odo Planning Department assistant manager] (Ep. 3)

  Guest Role
• 
  Matsubara Masataka

  [Real estate agent employee] (Ep. 3)

  Guest Role
• 
  Emori Toru

  Takagi Yoshifumi [Rector of Toa Women's University] (Ep. 4)

  Guest Role
• 
  Yokoyama Megumi

  Kato Yuri [Toa Women's University associate professor] (Ep. 4)

  Guest Role
• 
  Katsura Asami

  Wakamiya Kaoru [Toa Women's University student] | Wakamiya Mari [Twin sisters, hospitalized due to illness] (Ep. 4)

  Guest Role
• 
  Kikuchi Mika

  [Toa Women's University student] (Ep. 4)

  Guest Role
• 
  Mimura Takayo

  [Toa Women's University student] (Ep. 4)

  Guest Role
• 
  Otone Nana

  (Ep. 4)

  Guest Role
• 
  Adachi Yumi

  Katagiri Kaede [Den-Odo Customer Care Center operator, blinded-eye] (Ep. 5)

  Guest Role
• 
  Ishimaru Kenjiro

  Uchimura Hironori [Den-Odo Personnel Bureau deputy director] (Ep. 5)

  Guest Role
• 
  Nomura Hironobu

  Kinouchi Takao [Den-Odo Personnel Bureau manager] (Ep. 5)

  Guest Role
• 
  Yamanishi Atsushi

  Esaki Toshiharu [Den-Odo Public Relations Department employee, previously Personnel Bureau] (Ep. 5)

  Guest Role
• 
  Takechi Kenji

  Haraki Juzo [Thug] (Ep. 5)

  Guest Role
• 
  Ito Kazue

  Kanzaki Lily [Professional bowler] (Ep. 6)

  Guest Role
• 
  Uno Misako

  Yonekura Madoka [New professional bowler] (Ep. 6)

  Guest Role
• 
  Mikami Ichiro

  Kawai Yoichi [Deputy General Manager, Den-Odo Production Department deputy director] (Ep. 6)

  Guest Role
• 
  Yabuki Haruna

  Masukawa Naoko [Madoka's manager] (Ep. 6)

  Guest Role
• 
  Moritsugu Koji

  Hirata Koji [Den-Odo Production Department director] (Ep. 6)

  Guest Role
• 
  Lyrian

  Junko (Ep. 6-8)

  Guest Role
• 
  Okada Koki

  Shiraishi Junpei [Shiori's fiancé, Den-Odo No. 2 Accounting Department employee] (Ep. 7)

  Guest Role
• 
  Kagurazaka Megumi

  Abe Wakana [Hostess] (Ep. 7)

  Guest Role
• 
  Shibuya Takeru

  Abe Kaito [Wakana's son] (Ep. 7)

  Guest Role
• 
  Karato Ryo

  Kaneko [Loan shark] (Ep. 7)

  Guest Role
• 
  Yuge Tomohisa

  Ikki [Host] (Ep. 7)

  Guest Role
• 
  Otomo Minami

  Takarada Shiori [Takarada Cosmetics president's lady, former Miss Nippon Representative] (Ep. 7)

  Guest Role
• 
  Ohori Megumi

  [Wakana's friend] (Ep. 7)

  Guest Role
• 
  Oyamada Sho

  (Ep. 7)

  Guest Role
• 
  Kane Kosugi

  Todo Shunsuke [Misaki's older brother, karateka] (Ep. 8)

  Guest Role
• 
  Kaneko Sayaka

  Amami Kaoru [Singer] (Ep. 8)

  Guest Role
• 
  Suzuki Kazuma

  Arisugawa Yuzuru [Music producer in charge for Kaoru] (Ep. 8)

  Guest Role