Super Haken's Past

Ryoko Shinohara

Haruko Ōmae

Kotaro Koizumi

Kensuke Satonaka

Ryo Katsuji

Tsutomu Asano

Yo Oizumi

Takeshi Shōji

Ken Yasuda

Shinya Hitotsugi

Ai Kato

Miyuki Mori

Masao Komatsu

Shigeru Ogasawara

Yuka Itaya

Kyōko Kuroiwa

Hiroki Matsukata

Toshirō Kirishima

Yumi Shirakawa

Mayuko Amaya

Yu Shirota

Ryūto Amaya

Tomorowo Taguchi

Narrator (voice)

Noriko Iriyama

Kaori Shimada

Yuki Shimizu

Hitomi Takei

Yusuke Kamiji

Kousaku Kon

Hikari Ishida

加藤 のぞみ

Shota Saito

那須田 透

Yasuyuki Hirano

Jirō