Gokusen 3

Season 3
* Viewership rating: 22.5 (Kanto)
* Broadcast period: 2008-Apr-19 to 2008-Jun
* Air time: Saturday 21:00
* Theme song: Niji by Aqua Timez
* Insert song: Oretachi no Seishun by Takaki Yuya

Cast

* Nakama Yukie as Yamaguchi Kumiko (Yankumi / Ojou / Kumichou) (Math Teacher/Class 3D adviser)
* Namase Katsuhisa as Sawatari Goro, Kyoto (School Vice Principal)
* Enami Kyoko as Akagi Ryoko (Board Chairman)
* Utsui Ken as Kuroda Ryuichiro (Kumiko's grandpa / 3rd Generation Oedo Yakuza Boss)
* Anan Kenji as Wakamatsu Hiro
* Kaneko Ken as Asakura Tetsu
* Uchiyama Shinji as Tatsukawa Minoru
* Ryogoku Hiroshi as Sugawara Makoto
* Takaki Yuya as Ogata Yamato
* Miura Haruma as Kazama Ren
* Ishiguro Hideo as Honjo Kengo
* Nakama Junta as Ichimura Rikiya
* Kiriyama Akito as Kuraki Satoru
* Miura Shohei as Kamiya Shunsuke
* Waki Tomohiro as "Kuma" / Kumai Teruo (Former student of Yankumi)
* Azuma Mikihisa as Baba Masayoshi (PE Teacher)
* Koizumi Kotaro as Natsume Seichi (School Doctor)
* Hirayama Aya as Takano Aoi (English Teacher)
* Hoshino Aki as Ayukawa Sakura (School Nurse)
* Sato Jiro as Yajima Hosaku (Japanese Classics Teacher)
* Sakigake Santaro (魁三太郎) as Hatoyama Yasuhiko (World History Teacher)
* Ishii Kota as Tsuruoka Keisuke (Physics Teacher)
* Ishihara Atsumi (石原あつ美) as Kumai Ami (Kumai Teruo's wife)
* Yamada Yu as Kazama Kaoruko (Kazama Ren's sister)

Class 3D

* Ito Ryusuke (伊藤竜翼) as Ashida Ryusuke
* Uefune Hiroto (上船弘人) as Ikeda Hiroto
* Kanno Atsumi (菅野篤海) as Ishibashi Atsumi
* Kido Yuya as Okuma Yuya
* Kujirai Kosuke (鯨井康介) as Ohira Kosuke
* Kobori Shinpei (小堀慎平) as Okada Shinpei
* Koyanagi Shin (小栁心) as Katayama Shin
* Shimizu Ryotaro (清水良太郎) as Katsura Ryotaro
* Chiba Keisuke (千葉恵佑) as Saito Keisuke
* Terada Shinya (寺田慎矢) as Suzuki Shinya
* Totani Kimito (戸谷公人) as Takahashi Kimito
* Nakayama Masei (中山麻聖) as Tanaka Masei
* Hamao Kyosuke (浜尾京介) as Terauchi Kyosuke
* Maeda Goki (前田公輝) as Hamaguchi Goki
* Mayama Akihiro as Gen Akihiro
* Maruo (まるお) as Hosokawa Maruo
* Yazaki Hiroshi (矢崎広) as Matsukata Hiroshi
* Yamada Ryohei (山田亮平) as Miki Ryohei
* Yuki Jutta (夕輝壽太) as Murayama Jutta
* Yuji (ユージ) as Yamamoto Yuji
* Wakaba Ryuya as Yoshida Ryuya
* Warabino Tomoya as Wakatsuki Tomoya

Guests

* Omiya Taro (ep1,4,11)
* Hojo Takahiro (ep3)
* Kaneda Akio (ep5)
* Shindo Gaku (ep5)
* Kusumi Kaoru (楠見薫) (ep5)
* Hirayama Keiko (平山慶子) (ep5)
* Mashita Yuuki (真下有紀) (ep5)
* Kojima Haruna (ep6)
* Masu Takeshi (ep6)
* Suzuki Hiromi (鈴木ひろみ) (ep6)
* Matsuda Satoshi (ep7,11)
* Fukuda Moe (福田萌) (ep7)
* Kudo Aya (工藤亜耶) (ep7)
* Miyazaki Yoshiko (ep8)
* Takiguchi Yukihiro (ep8)
* Shibuya Momoko (ep8)
* Yagami Ren (ep9)
* Nadaka Tatsuo (ep10)
* Tokoshima Yoshiko (ep10)
* Take Yutaka (武豊) (ep11)
* Aoki Sayaka (ep11)