Episode 4

Daiki Yamashita

Rekka Shirogane (voice)

Yuichi Iguchi

Hayato Konkōji (voice)

Yasuyuki Takase

Kurama Shindō (voice)

Makoto Furukawa

Shiren Quartzheart (voice)

Katsuyuki Konishi

Volcan (voice)

Kentaro Tone

Dr. Magnus (voice)

Ai Terashima

Ken Nitta (voice)

Baron Yamazaki

Yu Chitasaki (voice)

Daichi Nomura

Gus Tennen (voice)

Kaori Kasahara

Salasa (voice)

Ayahi Takagaki

Luminella Hotaru (voice)

Michiyo Murase

Jinta Atō (voice)

Shinya Fukumatsu

Gōka Shirogane (voice)

Issei Futamata

Haijirō Haino (voice)

Kikuko Inoue

Hinoko Shirogane (voice)