- Ryôta Ozawa
- Captain Marvelous / Gokai Red
- Yuki Yamada
- Joe Gibken / Gokai Blue (as Yûki Yamada)
- Mao Ichimichi
- Luka Millfy / Gokai Yellow
- Yui Koike
- Ahim de Famille / Gokai Pink
- Kazuki Shimizu
- Don Dogoier / Gokai Green
- Junya Ikeda
- Gai Ikari / Gokai Silver
- Kenji Ôba
- Retsu Ichijôji / Space Sheriff Gavan / Shirou Akebono / Battle Kenya / Daigorou Oume / Denzi Blue (as Kenji Ohba)
- Kei Hosogai
- Basco ta Jolokia
- Nao Oikawa
- Kegalesia
- Banjô Ginga
- Gekkou
- Mami Yamasaki
- Shizuka
- Tatsuomi Hamada
- Young Captain Marvelous
- Shirô Sano
- Weeval / Ashurada
- Yukari Tamura
- Navi
- Shinji Ogawa
- Emperor Ackdos Gill
- Masashi Ebara
- Dyrandoh
- Kikuko Inoue
- Insarn
- Takahiro Sakurai
- Jealousto
- Shigeru Chiba
- Elder Sneak Brother
- Emiri Kato
- Sister
- Shôzô Îzuka
- Great King Mons Drake
- Kosuke Takaguchi
- Kingugon of the Bigfoot
- Jûrôta Kosugi
- Emperor Robogôgu / Gekkou (voice)
- Kiyoyuki Yanada
- Yogoshimacritein
- Mitsuaki Madono
- Kitaneidas
- Akira Ishida
- Bae
- Misa Watanabe
- Vancuria
- Kyôsei Tsukui
- Yatsudenwani
- Katsuhiro Suzuki
- Red Buster
- Ryôma Baba
- Blue Buster
- Arisa Komiya
- Yellow Buster
- Tomokazu Seki
- Narrator / Mobirates / Gokai Saber / Gokai Gun / Gokai Cellular / Gokai Spear / Gokai Galleon Buster (voice)
