Kappei Yamaguchi as Daisaku Kusama

Sumi Shimamoto as Ginrei

Shozo Iizuka as Tetsugyu

Kazue Komiya as Youshi

Norio Wakamoto as Taisou

Iemasa Kayumi as Chief Chûjô Shizuo

Yûji Mikimoto as Kenji Murasame

Koichi Chiba as Doctor Vogler

Yosuke Akimoto as Alberto

Yasuyoshi Hara as Ivan

Takeshi Aono as Issei

Shinji Ogawa as Genya

Michitaka Kobayashi as Professor Tranbo

Shigezo Sasaoka as BF Agent Leader

Masashi Ebara as Professor Go (voice)