Kouhei Higuchi

Taro Momoi / Don Momotaro

Yuuki Beppu

Shinichi Saruhara / Saru Brother

Kohaku Shida

Haruka Kito / Oni Sister

Totaro

Tsubasa Inuzuka / Inu Brother

Hirofumi Suzuki

Tsuyoshi Kijino / Kiji Brother

Raizou Ishikawa

Jiro Momotani / Don Dragoku

Yuya Tominaga

Sonoi

Shinnosuke Takahashi

Sonoza

Amisa Miyazaki

Sononi

Ayumu Murase

Don Murasame (voice)

Kiita Komagine

Kaito Goshikida / Zenkaiser, Kaito Goshikida (Donbrothers)

Shintaro Asanuma

Zyuran / ZenkaiZyuran (voice)

Yuki Kaji

Gaon / Zenkai Gaon (voice)

Yume Miyamoto

Magine/Zenkai Magine (voice)

Takuya Sato

Vroon/Zenkai Vroon (voice)

Atsuki Mashiko

Zox Goldtweaker/Twokaizer

Ryō Sekoguchi

Stacy/Stacaesar

Ikue Sakakibara

Yatsude Goshikida

Daijiro Kawaoka

Isao Goshikida / Hakaizer

Marie Kai

Mitsuko Goshikida

Misato Fukuen

Secchan (voice)

Hinami Mori

Flint Goldtsuiker

Satsumi Matsuda

TwokaiRicky (voice)

Ryota Suzuki

TwokaiCutanner (voice)

Momoko Arata

Natsumi Kuramochi

Mamiko Noto

Mother (voice)

Lenne Hardt

Geartlinger (voice)