Gokusen Season 1

Story:
Faito, oh!
The story of a young, idealistic teacher who enters Shirokin Gakuen with hopes of making a difference in the students' lives. However, Yamaguchi Kumiko (Nakama Yukie) is in for a rude awakening when she finds that she will be the homeroom teacher of 3-D, the hardest class to maintain in the school. The students have multi-colored hair, sloppy uniforms, and show absolutely no respect to her. The leader of the class, Sawada Shin (Matsumoto Jun) is lazy but bright and shows some interest in Yamaguchi when he notices that she is very different from other teachers. The students try to bully her to make her quit, but their attempts don't get them very far.
What the class and the rest of the school does not know is that Yamaguchi Kumiko is actually the 4th generation heir to the Ooedo Group, a notorious yakuza clan. Even though her family would like her to take the title of Ojou when her grandfather dies, they have accepted the fact that Yamaguchi would rather be a teacher.
Eventually, the students learn to respect their quirky teacher because of her devotion to them, and even give her a nickname: Yankumi.
Episodes:
13(12 + Graduation Special)
Cast:
Nakama Yukie as Yamaguchi Kumiko (Yankumi / Ojou / Koumichou) (Math Teacher/Class 3D adviser)
Matsumoto Jun as Sawada Shin
Namase Katsuhisa as Sawatari Goro, Kyoto (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
Oguri Shun as "Uchi" / Uchiyama Haruhiko
Waki Tomohiro as "Kuma" / Kumai Teruo
Narimiya Hiroki as Noda Takeshi
Ishigaki Yuma as Minami Youichi
Itoh Misaki as Fujiyama Shizuka (English Teacher)
Nakazawa Yuko as Kawashima Kikuno (School Nurse)
Nabe Osami as Ando Osamu (Social Studies Teacher)
Kohmoto Masahiro as Iwamoto Kouhei (P.E. Teacher)
Ookuma Ichirou as Oyama Hajime (Science Teacher)
Tayama Ryosei as Shirakawa Gonzou (Principal)
Saito Satoru as Washio Kanji (Japanese Language Teacher)
Sawamura Ikki as Shinohara Tomoya (Police Officer)
Sakata Tadashi as Kashiwagi Yutaka (Police Officer)
Class 3D:
Kawai Jun as Kechi Jun
Kou Kohei as Imagawa Kohei
Okabe Hiroshi as Uesugi Hiroshi
Kamiji Yusuke as Oishi Yusuke
Izumi Masayuki as Ouchi Masayuki
Kanazawa Koji as Oda Koji
Matsuzawa Ren as Gamo Ren
Kitamura Eiki as Shimazu Eiki
Sainei Ryuji as Senzoku Ryuji
Tomita Sho as Takeda Sho
Tomita Shigeo as Chikamatsu Shigeo
Sasaki Hitoshi as Hazama Hitoshi
Hatakenaka Masafumi as Hattori Masafumi
Furuhata Katsutaka as Fujiwara Katsutaka
Nishikawa Yuya as Houjo Yuya
Nagayama Hiromi as Hosokawa Hiromi
Morimoto Ryouji as Horibe Ryouji
Yashiro Shingo as Maeda Shingo
Onodera Makoto as Matsudaira Makoto
Matsuyama Kenichi as Mori Kenichi
Nishitani Mitsuru as Yagyuu Mitsuru
Guests:
Tanaka Koutaro as Watanabe (student of Ara High School, ep2)
Inoue Keiko as the thief victim (ep3)
Asaka Mayumi as Uchiyama Sayuri (Uchi's mother, ep3)
Fujima Uchu as Teradomari Yuichi (Class 3A, ep3)
Ooshima Youko as Teradomari's mother (ep3)
Kurita Riko as Morisaki Ami (Momoyuri Girls High School, ep5)
Handa Kento as the student from Jinguji High School (ep5)
Wentz Eiji as Yuki Masato (27th student of Class 3D, ep6)
Otsuka Yoshie as Yuki Masato's mother (ep6)
Ohgo Suzuka as the younger Kumiko (ep6)
Sunaga Senju as Kumai Masako (Kuma's mother, ep7&11)
Nishioka Tokuma as Sawada Shotaro (Shin's father, ep7)
Ichikawa Yui as Sawada Natsumi (Shin's little sister, ep7)
Oki Naomi as Sawada Kyoko (Shin's mother, ep7)
Tawaragi Tota as Noda Takeshi's father (ep7)
Yamaguchi Shishi as Mori Kenichi's mother (ep7)
Kobori Haruki as Kawashima Yuuta (ep cool
Maeda Masaki as Kawashima Kikuno's father-in-law (ep cool
Kishiba Ichiko as Kawashima Kikuno's mother-in-law (ep cool
Tsukamoto Takashi as Kurosaki Yuji (Ex-Shirokin student, ep9)
Akiyama Natsuko as Sawatari Sachiko (Sawatari-kyoto's wife, ep10)
Higuchi Koji as Ijuin Toshihiko (teacher in Ei Sho Gakuen, ep10)
Tanaka Kei as Ono (student of Ei Sho Gakuen, ep10)
Musaka Naomasa as Kumai Kazuo (Kuma's father, ep11)
Yoshihara Saki as Kuma's little sister (ep11)
Fukumoto Shinichi as Tachibana (writer of "Shukan Wednesday", ep11,12)
Kimura Yasushi as Ito (photographer of "Shukan Wednesday, ep11,12)
Hiraizumi Sei as Sawatari Kentaro (Shirokin's director & Sawatari-kyoto's father, ep 12)
Matsumoto Rio as Wakaba (Hot Spring's attendant, SP)
Kaneda Akio as Uchi's future boss (SP)
Nonaka Isao as the store owner (SP)

