Bioman must rescue two boys who possess an ancient treasure map that leads to Biobase, making them targeted by Gear.
as Shirō Gō / Red One
as Shingo Takasugi / Green Two
as Ryūta Nanbara / Blue Three
as Jun Yabuki / Yellow Four
as Hikaru Katsuragi / Pink Five
as Doctor Man
as Farrah
as Mason
as Monster
as Farrah Cat
as Peebo (voice)
as Messerjuu (voice)
as Psygorn (Voice)
as Zyuoh (Voice)
as Mettzler (Voice)
as Aquaiger (Voice)
as Keita Nakayama
as Hisao
as Cat 1
as Cat 2
as Cat 3
