Kento Yamazaki as Saichi Sugimoto

Anna Yamada as Asirpa

Gordon Maeda as Hyakunosuke Ogata

Asuka Kudo as Hajime Tsukishima

Shuntaro Yanagi as Yohei Nikaido / Kohei Nikaido

Yuki Izumisawa as Toraji Kenmochi

Yuma Yamoto as Yoshitake Shiraishi

Ryohei Otani as Genjiro Tanigaki

Katsuya as Tatsuuma Ushiyama

Mitsuki Takahata as Umeko

Katsumi Kiba as Shinpachi Nagakura

Hisako Ôkata as Huci

Debo Akibe as Asirpa's Great Uncle

Makita Sports as Takechiyo Goto

Arata Iura as Aca

Hiroshi Tamaki as Tokushiro Tsurumi

Hiroshi Tachi as Toshizo Hijikata

Yuno Nagao as Osoma

Ken Aoki as Naoaki Noma

Yuuki Luna as Asirpa (voice)

Kenta Matsushima as Kazuo Maeyama

Kentarō Shimazu as Kanjiro Kasahara

Katsumi Suzuki as Ainu boy

Kenjiro Tsuda as Narrator (voice)