
This time Fu Manchu and his army of henchmen are kidnaping the daughters of prominent scientists and taking them to his remote island headquarters. Instead of asking for ransom, Fu demands that the fathers help him to build a death ray, which he intends to use to take over the world. But Fu's archenemy, Nayland Smith of Scotland Yard, is determined not to let that happen.

as Fu Manchu

as Nayland Smith

as Franz Baumer

as Marie Lentz

as Dr. Petrie

as Lin Tang

as Jules Merlin

as Sergeant Spicer

as Otto Lentz

as Inspector Pierre Grimaldi

as Nikki Sheldon

as Michel Merlin

as Feng

as Abdul

as Control Assistant

as Shiva

as Lotus

as Sergeant

as Nurse Brown

as Louise

as Constable

as Guard

as Fu Manchu's Slave (uncredited)

as Danish Girl (uncredited)

as Ling / Bride (uncredited)