The unspeakable evil of the soul-devouring djinn rises again in this fourth electrifying installment of the unstoppable Wishmaster horror legacy! But now, as a host of new victims see their most nightmarish wishes come true, the world faces the ultimate demonic terror: an onslaught of multiple djinns hell-bent on destroying everything in their path!

A medieval cult travels to the 20th century and kills people in an attempt to bring about the end of the world. The policeman must stop them by summoning the spirit of Nostradamus.