The Case Files of Tax Investigator Madogiwa Tarou 15 (2007)

Main Role

• 
  Kobayashi Nenji

  Madobe Taro

  Main Role

Support Role

• 
  Watanabe Ikkei

  Shimazaki Haruo

  Support Role
• 
  Kobayashi Chiharu

  Kitajima Fuyumi

  Support Role
• 
  Aso Yumi

  Tsubaki Kaoru

  Support Role
• 
  Kitamura Soichiro

  Morimura Shinichiro

  Support Role
• 
  Degawa Tetsuro

  Yada Akio

  Support Role
• 
  Takahata Atsuko

  Yada Natsuko

  Support Role
• 
  Nakajima Hiroko

  Kitajima Mizuho

  Support Role

Guest Role

• 
  Nishida Ken

  Yokomizo Eiji [Niigata National Tax Bureau Inspection Department manager]

  Guest Role
• 
  Ida Kunihiko

  Kinugasa Ikuo [Teito Accounting Audit Corporation Niigata Office staff, Madobe Taro's subordinate during the time of the National Tax Bureau]

  Guest Role
• 
  Tsutsui Mariko

  Kinugasa Keiko [Ikuo's wife]

  Guest Role
• 
  Tsunashima Gotaro

  Ozawa [Teito Accounting Audit Corporation Niigata Office staff]

  Guest Role
• 
  Izumi Chinu

  [Ryokan 'Murakamikan' landlady]

  Guest Role
• 
  Yajima Shunsaku

  Hirota Toshio [Kadowaki Trading accounting manager]

  Guest Role
• 
  Watanabe Kanji

  Mineyama [Teito Accounting Audit Corporation Niigata Office board chairman]

  Guest Role
• 
  Mashima Hidekazu

  Fujisaki [Niigata National Tax Bureau staff, Ikuo's former subordinate]

  Guest Role
• 
  Ishii Kenichi

  [Japanese confectionery shop owner]

  Guest Role
• 
  Masu Takeshi

  Kadowaki Takeo [Democratic Liberal Party member of the House of Representatives, policy research chairman, next prime minister candidate, Kadowaki Trading owner]

  Guest Role
• 
  Hamada Akira

  Koshikawa Yozo [President of Kadowaki Trading]

  Guest Role