- Kiita Komagine
- Kaito Goshikida / Zenkaiser
- Shintarô Asanuma
- Zyuran / Zenkai Zyuran (voice)
- Yûki Kaji
- Gaon / Zenkai Gaon (voice)
- Yume Miyamoto
- Magine / Zenkai Magine (voice)
- Takuya Satô
- Vroom / Zenkai Vroom (voice)
- Atsuki Mashiko
- Zox Goldtweaker / Twokaiser
- Hinami Mori
- Flint Goldtweaker
- Ryôta Suzuki
- Cutanner
- Satsumi Matsuda
- Ricky
- Ryô Sekoguchi
- Stacy / Stacaesar
- Rio Komiya
- Juru Atsuta / Kiramai Red
- Rui Kihara
- Tametomo Imizu / Kiramai Yellow
- Yume Shinjo
- Sena Hayami / Kiramai Green
- Atom Mizuishi
- Shiguru Oshikiri / Kiramai Blue
- Mio Kudo
- Sayo Oharu / Kiramai Pink
- Kohei Shoji
- Takamichi Crystalia / Kiramai Silver
- Ryôta Ozawa
- Captain Marvelous / Gokai Red
- Asahi Itou
- Kairi Yano / Lupin Red
- Misato Fukuen
- Secchan
- Inori Minase
- Mabushina
- Azuki Moeno
- Gourmand
- Nobuhiko Okamoto
- King Potdeus
- Shinnosuke Tachibana
- Dr. Iokal
- Takashi Nagasako
- Kalbi World
- Lenne Hardt
- Geartlinger
