駒木根葵汰

Kaito Goshikida / Zenkaiser

浅沼晋太郎

Zyuran / ZenkaiZyuran (voice)

Yuki Kaji

Gaon / ZenkaiGaon (voice)

宮本侑芽

Magine / ZenkaiMagine (voice)

佐藤拓也

Vroon / ZenkaiVroon (voice)

増子敦貴

Zocks Goldtsuiker / Twokaizer

森日菜美

Flint Goldtsuiker

Ryōta Suzuki

Cuttener (voice)

松田颯水

Ricky (voice)

榊原郁恵

Yatsude Goshikida

Misato Fukuen

Secchan (voice)

Jōji Nakata

Bokkowausu (voice)

Tatsuhisa Suzuki

Gege (voice)

竹田雅則

Ijirude (voice)

乃村健次

Bara Shitara (voice)

世古口凌

Stacy / Stacaesar

Lenne Hardt

Geartlinger (voice)