Kamen Rider J: Cast
Yuuta Mochizuki
Kouji Segawa · Kamen Rider J
Yuka Nomura
Kana Kimura
Kyoji Kamui
Cobra Otoko Garai
Yōko Mari
Hachi Onna Zuu
Satoshi Kurihara
Tokage Otoko Agito
Maho Maruyama
Fog Mother (voice)
Shozo Iizuka
Narrator (voice) / Earth Dwellers
Rikako Aikawa
Berry (voice)
Shûji Uchida
Earth Spirit
Yurika Nagano
Earth Spirit