Sonny Chiba

Dr. Yamatone

Wataru Yamagawa

Akira Kazahaya

Hisako Tsukuba

Naomi Akiyama

Emily Takami

Emily Paird

Osamu Kobayashi

Ogon Bat (voice)

Andrew Hughes

Dr. Pearl

Hirohisa Nakata

Shimizu

Kosaku Okano

Nakamura

Kōji Sekiyama

Nazo

Yōichi Numata

Keloid

Keiichi Kitagawa

Jackal

Keiko Kuni

Piranha

Yukio Aoshima

Akira Katayama