Hyperspace Boy Wonder Seven Hyperspace Boy Wonder Seven is a fictional tokusatsu, mentioned in TV series Giant Robot Mikazuki. This single 25-minutes episode of the "Wonder Seven" was released in 2001 as bonus with the "Tekkōki Mikazuki" DVD-box. Details Casts Posters Title Hyperspace Boy Wonder Seven Release Date 2001-07-07 Runtime 00 Hours 25 Minutes Genres Action Adventure Production Companies Fuji Television Network Production Countries Japan Takumi Saitoh... Jun... Asumi Nakada... Mayumi... Masaki Tachi... Dr. Garigolin... Yusuke Numata... Jun / Wonder Seven (voice... Tomoko Kawakami... Mayumi (voice)... Shigeru Chiba... Dr. Garigolin / Narrator ... Wasabi Mizuta... Kechompa (voice)... Ryuuzaburou Ootomo... Kirugoa (voice)... Seizô Katô... Wonder Stick (voice)... Tomohiro Nishimura... Wonder Blaster (voice)... Original Size (500x750)