Yuma Ishigaki
Geki Jumonji / Space Sheriff Gavan Type-G
Acting
Ryuji Sainei
Banban "Ban" Akaza / Deka Red
Acting
Tsuyoshi Hayashi
Houji "Hoji" Tomasu / Deka Blue
Acting
Yousuke Itou
Senichi "Sen-chan" Enari / Deka Green
Acting
Ayumi Kinoshita
Marika "Jasmine" Hiwatari / Deka Yellow
Acting
Mika Kikuchi
Koume "Umeko" Kodou / Deka Pink
Acting
Tomokazu Yoshida
Tekkan "Tetsu" Aira / Deka Break
Acting
Kenji Ohba
Retsu Ichijôji / Space Sheriff Gavan
Acting
Suzuka Morita
Shelly
Acting
Hiromi Sakimoto
Lars
Acting
Tomokazu Seki
Priest / Berg Seijin Cronen (voice)
Acting
Miyuki Nishijima
Pon Emi
Acting
Ibuki Yoshikawa
Reception Lady
Acting
Mako Ishino
Swan Shiratori
Acting
Hiroshi Kamiya
Narrator (voice)
Acting
Tetsu Inada
Doggie Kruger / DekaMaster (voice) / Wedding Guest
Acting
Jun'ichi Haruta
Mad Galan (voice)
Acting
Yuto Uemura
Hikaru Hiwatari
Acting