Geki Jumonji / Space Sheriff Gavan Type-G

Retsu Ichijôji / Space Sheriff Gavan

Itsuki Kawai

Toya Okuma / Brighton

Shelly

Commander Qom

Eleena

Kai Hyuga / Space Sheriff Sharivan

Shu Karasuma / Space Sheriff Shaider

Witch Kill

SARD Section Chief Iwamoto

Lizard Doubler (voice)

Don Horror (voice)

Narrator

Zan Vardo (voice)

Young Geki

Young Itsuki

Young Toya