Zenkai!! Twokai!? Need for Development!! G-Rosso Last Fight!!: Kikai Sentai Zenkaiger Show Series Level 4 is a stage show based on Kikai Sentai Zenkaiger TV series. The recorded version was released after the performance period concluded.
駒木根葵汰
as Kaito Goshikida / Zenkaiser
浅沼晋太郎
as Zyuran / Zenkai Zyuran (voice)
梶裕貴
as Gaon / Zenkai Gaon (voice)
宮本侑芽
as Magine / Zenkai Magine (voice)
佐藤拓也
as Vroon / Zenkai Vroon (voice)
増子敦貴
as Zocks Goldtsuiker / Twokaiser
森日菜美
as Flint Goldtsuiker / Twokai Flint
世古口凌
as Stacy / Stacaesar
