Kouhei Higuchi as Tarou Momoi / Don Momotaro

Yuuki Beppu as Shinichi Saruhara / Saru Brother

Kohaku Shida as Haruka Kitou / Oni Sister

Totaro as Tsubasa Inuzuka / Inu Brother

Hirofumi Suzuki as Tsuyoshi Kijino / Kiji Brother

Raizou Ishikawa as Jiro Momotani / Don Dragoku / Don Torabolt

Kiita Komagine as Kaito Goshikida / Zenkaiser Black

Yuya Tominaga as Sonoi

Amisa Miyazaki as Sononi

Shinnosuke Takahashi as Sonoza

Nobuo Kyô as Kuroiwa

Wakako Shimazaki as Reiko Mieda

Rika Kishida as Customer

Kota Goto as Reporter

Hiroyuki Moraoka as Teacher

Nagisa Tabata as Female Student

Nozomi Watanabe as Tennin

Ayaka Ida as Tennin

Kotone Kawakita as Tennin

Daiki Hamano as Donblaster (voice)

Romi Park as Ryuko no Geki, Tiguardora (voice)

Lenne Hardt as Geartlinger (voice)