When delusional madman Roxor kidnaps a scientist in hopes of using his death ray to achieve world dominance, he is opposed by Chandu, a powerful hypnotist and yogi.

Megalomaniac and would-be world dominator Roxor has kidnaped Robert Regent, along with his death ray invention, in hopes of using it to degenerate humanity into mindless brutes, leaving himself as Earth's supreme intelligence. Faced with revealing the machine's secrets or allowing his family to die a horrible death at the hands of Roxor, Regent's only hope lies with the intervention of his brother-in-law, the be-turbaned yogi and magician Chandu, who has the power to make men see what is not there 'even unto a gathering of twelve times twelve'.—Doug Sederberg <[email protected]>

After a long training with the yogi in India, the American magician Frank "Chandu" Chandler learns that his brother-in-law Robert Regent has been kidnapped by the evil Roxor. Robert is a prominent scientist that has developed the powerful death ray and the megalomaniac wants to use his invention to dominate the world. Chandu teams up with his beloved Princess Nadji and his sidekick Albert Miggles to rescue Robert from the claws of the dangerous Roxor.—Claudio Carvalho, Rio de Janeiro, Brazil