Hiroki Hasegawa

Ryoichi Suzuki

Kumiko Aso

Yuko Terashima

Toshiyuki Nishida

Mysterious Old Man

Kiyohiko Shibukawa

Manager

Makita Sports

Section Chief of Ryoichi's Company

Motoki Fukami

Toru Tanaka

Toru Tezuka

Scientist

Eita Okuno

Revolution Q Band Member

Miyuki Matsuda

Matsui

Dai Hasegawa

Revolution Q Band Member

Yukimasa Tanimoto

Revolution Q Band Member

Izumi

Jane

Ichirō Ogura

Ryoichi's Colleague

Sôichirô Tahara

TV Host

Setchin Kawaya

Hakase Suidobashi

Commentator

Yoshiki Saito

Shinji Miyadai

Commentator

Takuya Yoshimura

Kenichiro Mogi

Commentator

Ryosuke Maniwa

Daisuke Tsuda

Commentator

Mariwo Osawa

Erina Mano

Female High School Student

Nagisa Matsunaga

Megumi Kagurazaka

Yuri's Mother

Tetsumichi Tairako

Daikichi Sugawara

Reporter

Shinichi Usui

Kazuki Namioka

Ryoichi's Neighbor

Hiroshi Suzuki

Aki Hiraoka

Gen Hoshino

PC-300 (voice)

Shoko Nakagawa

Maria (voice)

Inuko Inuyama

Troublemaker (voice)

Ikue Otani

Ikue Otani (voice)