大鉄人17

神谷まさひろ

Stevie

大月ウルフ

Professor Hassler

中丸忠雄

Dr. Sahara

竹井みどり

Judy Sahara

Gō Haraguchi

Captain Bob Kendall, "The Razor"

Akihiko Hirata

Captain Roper

山口豪久

Chief Kidd

Lucia Santo

Pink Jaguar

Mio Ota

Blue Jaguar

Kenji Tamiya

Defenders Captain

島田歌穂

Carrie Sahara

Masahiro Takashina

Fred, Stevie's friend