Baku and Nem become members of the Kaiju Countermeasure Agency. The giant robot, Code Zeroider is humanity's hope in the face of evil monsters! But the monsters are strong, and to save the pilots in dire straits, the Ultra Big Kamen Rider ZEZTZ descends!
Baku Yorozu / Kamen Rider ZEZTZ
Nem
Tetsuya Fujimi
Nasuka Nagumo
Zero (voice)
Zeztz Driver (voice)
Daisuke Fujitani
Boy
Announcer (voice)
Baseball commentator (voice)
