* Title: ごくせん
* Title (romaji): Gokusen
* Genre: Comedy, School
* Broadcast network: NTV
* Episodes: 10 + 1 Special
* Viewership rating: 27.8 (not including SP)
* Broadcast period: 2005-Jan-15 to 2005-Mar-19
o SP: 2005-Oct-08
* Air time: Saturday 21:00
* Theme song: No More Cry by D-51
* Insert song: Kizuna by Kamenashi Kazuya
SynopsisHalf a year has passed and Shirokin Gakuen has closed down. Yamaguchi Kumiko (Nakama Yukie) finds herself a teacher of a few young kids who don't really benefit much from her style of teaching. Through some twist of fate, she is offered a job as a teacher in Kurogin Gakuen.
She becomes the teacher of a delinquent 3D class which make her previous students look like angels. In order to protect her job, she must again hide her true identity — the fact that she is the 4th generation of the Oedo Family, a prominent yakuza group.
Cast * Nakama Yukie as Yamaguchi Kumiko (Yankumi / Ojou / Kumicho) (Math Teacher)
* Namase Katsuhisa as Sawatari Goro (School Vice Principal)
* 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
* Kamenashi Kazuya as Odagiri Ryu
*
Akanishi Jin as Yabuki Hayato * Hayami Mokomichi as Tsuchiya Hikaru
* Koike Teppei as Takeda Keita
* Koide Keisuke as Hyuuga Kosuke
* Otoha as Shiratori Hitomi (English Teacher)
* Sakai Toshiya as Inuzaka Taichi (Japanese Language Teacher)
* Moto Fuyuki as Kameyama Takashi (Ethics Teacher)
* Magii as Inomata Shinji (Chemistry Teacher)
* Ikeda Yukiko as Wanibuchi Sayuri (Music Teacher)
* Azuma Mikihisa as Baba Seiga (PE Teacher)
* Inoue Jun as Kurokawa Ginji (Chairman of Kurogin High School)
* Tanihara Shosuke as Kujo Takuma (Teacher in Momo Girls High School)
* Waki Tomohiro as "Kuma" / Kumai Teruo (Former student of Yankumi)
Credit: wiki.d-addicts