Kouhei Higuchi as Taro Momoi/Tekkadonburi Red/Don Momotaro

Kohaku Shida as Haruka Kito/Katsudon Yellow/Oni Sister

Yuuki Beppu as Shinichi Saruhara/Tendon Blue/Saru Brother

Hirofumi Suzuki as Tsuyoshi Kijino/Gyudon Pink/Kiji Brother

Totaro as Tsubasa Inuzuka/Kaisendonburi Black/Inu Brother

Raizou Ishikawa as Jiro Momotani/Don Doragoku/Don Torabolt

Yuya Tominaga as Sonoi, Mr. À la carte

Amisa Miyazaki as Sononi

Shinnosuke Takahashi as Sonoza

Tomoki Hirose as Sonoshi

Kiita Komagine as Kaito Goshikida

Ryo Sekoguchi as True Rival

Daiki Hamano as Donblaster (voice)

Romi Park as Ryuko no Geki, Tiguardora (voice)