Kouhei Higuchi

as Taro Momoi / Don Momotaro

Yuuki Beppu

as Shinichi Saruhara / Saru Brother

Kohaku Shida

as Haruka Kito / Oni Sister

Totaro

as Tsubasa Inuzuka / Inu Brother

Hirofumi Suzuki

as Tsuyoshi Kijino / Kiji Brother

Raizou Ishikawa

as Jiro Momotani / Don Dragoku

Yuya Tominaga

as Sonoi

Shinnosuke Takahashi

as Sonoza

Amisa Miyazaki

as Sononi

Ayumu Murase

as Don Murasame (voice)

Kiita Komagine

as Kaito Goshikida / Zenkaiser, Kaito Goshikida (Donbrothers)

Shintaro Asanuma

as Zyuran / ZenkaiZyuran (voice)

Yuki Kaji

as Gaon / Zenkai Gaon (voice)

Yume Miyamoto

as Magine/Zenkai Magine (voice)

Takuya Sato

as Vroon/Zenkai Vroon (voice)

Atsuki Mashiko

as Zox Goldtweaker/Twokaizer

Ryo Sekoguchi

as Stacy/Stacaesar

Ikue Sakakibara

as Yatsude Goshikida

Daijiro Kawaoka

as Isao Goshikida / Hakaizer

Marie Kai

as Mitsuko Goshikida

Misato Fukuen

as Secchan (voice)

Hinami Mori

as Flint Goldtsuiker

Satsumi Matsuda

as TwokaiRicky (voice)

Ryota Suzuki

as TwokaiCutanner (voice)

Momoko Arata

as Natsumi Kuramochi

Mamiko Noto

as Mother (voice)

Lenne Hardt

as Geartlinger (voice)

Daiki Hamano

as Donblaster (voice)

Romi Park

as Ryuko no Geki, Tiguardora (voice)

Kotaro Taki

as Director Yamada