Yuma Ishigaki

Geki Jumonji / Space Sheriff Gavan Type-G

Kenji Ohba

Retsu Ichijôji / Space Sheriff Gavan

Yukari Taki

Itsuki Kawai

Takuya Nagaoka

Toya Okuma / Brighton

Suzuka Morita

Shelly

Toshiaki Nishizawa

Commander Qom

Honoka

Eleena

Riki Miura

Kai Hyuga / Space Sheriff Sharivan

Hiroaki Iwanaga

Shu Karasuma / Space Sheriff Shaider

Sanae Hitomi

Witch Kill

Ijirî Okada

SARD Section Chief Iwamoto

Tomokazu Seki

Lizard Doubler (voice)

Shozo Iizuka

Don Horror (voice)

Kiyoshi Kobayashi

Narrator

Dai Matsumoto

Zan Vardo (voice)

Keisuke Nakamura

Young Geki

Haruka Koizumi

Young Itsuki

Haruto Yoshida

Young Toya