Two police officers discover an island laboratory where a madwoman is turning martial artists into superkillers.
as John Keller
as Jiro 'J.J.' Jintani
as Quinn
as Yanagi
as Muller
as Osato
as Andy
as Stan
as Karen Keeler
as Waiter
as Captain Edwards
as Guard #1
as Bellboy
as Hotel Clerk
as Hiro
as Dr. Edward Collier
as Jill
as Rudy
as Davis (uncredited)
as Andy's Mother (uncredited)
