Bryan Cooper / Superdragon
Charity Farrel
Cynthia Fulton
Baby Face
Fernand Lamas
Verna
Prof. Kurge
Elizabeth
Coleman (as Gerard Haerther)
Ross
Coleman
(uncredited)
(uncredited)
Kirk
Van Opel Henchman (uncredited)
Guard at auction
(uncredited)
Gym Director
Charity's Bodyguard (uncredited)