Diễn viên Kamen_Rider_J

  • Koji Segawa (瀬川 耕司, Segawa Kōji?), Kamen Rider J: Yūta Mochizuki (望月 祐多, Mochizuki Yūta?); Diễn viên phù hợp: Jiro Okamoto
  • Kana Kimura (木村 加那, Kimura Kana?): Yuka Nomura (野村 佑香, Nomura Yūka?)
  • Berry (ベリー, Berī?, Voice): Rikako Aikawa (愛河 里花子, Aikawa Rikako?)
  • Garai (ガライ, Garai?): Kyoji Kamui (神威 杏次, Kamui Kyōji?)
  • Zu (ズー, Zū?): Yoko Mari (万里 洋子, Mari Yōko?)
  • Agito (アギト, Agito?): Satoshi Kurihara (栗原 敏, Kurihara Satoshi?)
  • Fog Mother (フォッグマザー, Foggu Mazā?, Voice) Maho Maruyama (丸山 真歩, Maruyama Maho?) (Chơi như Mariho Kayama (佳山 真梨穂, Kayama Mariho?)
  • Earth Spirit (地空人, Chikūjin?): Shuji Uchida (内田 修司, Uchida Shūji?)
  • Earth Spirit (地空人, Chikūjin?): Yurika Nagano (永野 百合香, Nagano Yurika?)
  • Narrator (ナレーター, Narētā?): Shōzō Iizuka (飯塚 昭三, Iizuka Shōzō?)