Asami Seto
Chihaya Ayase (voice) (25 eps)
Mamoru Miyano
Taichi Mashima (voice) (25 eps)
Toru Nara
Yusei 'Porky' Nishida (voice) (24 eps)
Ai Kayano
Kanade Oe (voice) (23 eps)
Megumi Han
Sumire Hanano (voice) (23 eps)
Tsubasa Yonaga
Tsutomu 'Desktomu' Komano (voice) (22 eps)
Miyu Irino
Akihiro Tsukuba (voice) (21 eps)
Chika Anzai
Hayashida (voice) (20 eps)
Toshiko Fujita
Taeko Miyauchi (voice) (17 eps)
Yuji Ueda
Shinichi Murao (voice) (15 eps)
Mihoko Nakamichi
Shinobu Wakamiya (voice) (13 eps)
Yuya Murakami
Tournament Staff (voice) (13 eps)
Kazuya Nakai
Hiro Kinashi (voice) (12 eps)
Marika Minase
Mei Toda (voice) (12 eps)
Megumi Hayashibara
Midori Sakurazawa (voice) (11 eps)
Takashi Ohara
Akihito Sudo (voice) (11 eps)
Unsho Ishizuka
Hideo Harada (voice) (9 eps)
Ayahi Takagaki
Young Taichi Mashima (voice) (9 eps)
Tsuguo Mogami
Katsuto Masuoka (voice) (9 eps)
Mitsuki Saiga
Makoto Yamai (voice) (8 eps)
Yoko Nishino
Ayane Oka (voice) (8 eps)
Kensuke Sato
Noguchi-sensei (voice) (8 eps)
Shigeyuki Susaki
Mitsuki Ichimura (voice) (8 eps)
Yuki Ono
Ryoga Emuro (voice) (8 eps)
Takako Honda
Nayuta Amakasu (voice) (7 eps)
Yuichi Karasuma
Makoto Oda (voice) (7 eps)
Naoko Sugiura
Female Student (voice) (7 eps)
Junko Kitanishi
Keiko Yuube (voice) (7 eps)
Masayuki Shoji
Shoji Kawauchi (voice) (6 eps)
Sachi Matsumoto
Megumu Osaka (voice) (6 eps)
Daisuke Sakaguchi
Futoshi Mochida (voice) (5 eps)
Aya Endo
Chitose Ayase (voice) (5 eps)
Mao Watanabe
Reader (voice) (5 eps)
Miho Hino
Yukari Nishida (voice) (5 eps)
Megumi Satou
Female Student (voice) (5 eps)
Daichi Endo
Tokiji Fukasaku (voice) (5 eps)
Kiyotaka Furushima
Director (voice) (5 eps)
Aya Hisakawa
Rieko Oe (voice) (4 eps)
Keiko Serino
Reader for Kyoko Yamashiro (voice) (4 eps)
Shuji Inaba
Reader (voice) (4 eps)
Kenji Takahashi
Announcer (voice) (4 eps)
Umi Nanatsuno
Ayaka Sakura (voice) (4 eps)
Ryota Osaka
Masaki Ono (voice) (4 eps)
Kei Sugiyama
Reader (voice) (4 eps)
Susumu Chiba
Manata Suzuki / Kanata Suzuki (voice) (4 eps)
Masahiko Tanaka
Yoshiaki Mashita (voice) (4 eps)
Satsuki Yukino
Chieko Ayase (voice) (3 eps)
Houko Kuwashima
Mari Wataya (voice) (3 eps)
Heihachiro Yoshii
Reader (voice) (3 eps)
Yuka Terasaki
Young Arata Wataya (voice) (3 eps)
Jin Horikawa
Akira Wataya (voice) (3 eps)
Kinryuu Arimoto
Hajime Wataya (voice) (3 eps)
Kiyono Yasuno
Hinako Mano (voice) (3 eps)
Masayuki Katou
Kouki Shiroyama (voice) (3 eps)
Kosuke Takaguchi
Daigoro Minami (voice) (3 eps)
Yoshimasa Hosoya
Sasagu Mori (voice) (3 eps)
Kenta Ohkuma
Haruto Tashiro (voice) (3 eps)
Mitsuru Ogata
Hirokazu Yoshioka (voice) (2 eps)
Akane Fujita
Napa Payakaroon (voice) (2 eps)
Hiroki Maeda
Tournament Staff (voice) (2 eps)
Shin-ichiro Miki
Anthony Sorb (voice) (2 eps)
Takanori Hoshino
Tomonori Oikawa (voice) (2 eps)
Miyoko Shoji
Kyoko Yamashiro (voice) (2 eps)
Kazuhiro Fusegawa
Spectator (voice) (2 eps)
Hiroki Touchi
Hisashi Suo (voice) (1 eps)
Yu Shimamura
Reiko Mashima (voice) (1 eps)
Tomoko Gomi
Reader (voice) (1 eps)
Kenji Hamada
Kenji Ayase (voice) (1 eps)
Risa Hayamizu
Shinobu's Grandmother (voice) (1 eps)
Takuya Sato
Takashi Nagura (voice) (1 eps)
Mai Toudoh
Suzuka Sasa (voice) (1 eps)
Tomoko Kobashi
Female Shiranami Karuta Society Member (voice) (1 eps)
Taisuke Yamamoto
Takatoshi Mori (voice) (1 eps)
Showko Tsuda
Fumiko Suzuki (voice) (1 eps)
Yuu Hayashi
Seigo Kinoshita (voice) (1 eps)
Meiko Kawasaki
Toyo Honma (voice) (1 eps)
Uki Satake
Female Student (voice) (1 eps)
Chika Fujitou
Spectator (voice) (1 eps)
Nobuyuki Kobushi
Tournament Staff (voice) (1 eps)
Natsuki Aikawa
Spectator (voice) (1 eps)
Toru Sakurai
Committee Member (voice) (1 eps)
Ryota Asari
Committee Member (voice) (1 eps)