In 1880, Sir Robert Cargrave, a London physician known for his experimental work in paralysis treatment, is summoned to Gorslava by the mysterious Baron Sardonicus—who is now married to Cargrave's former wife, Maude—to treat his disfigurement. When Cargrave arrives, he finds the masked baron is a cruel sadist who has threatened to harm Maude if he is not successfully cured.
This is the story of the shy Mongol boy Temujin who,during the 13th century, becomes the fearless Mongol leader Genghis Khan that unites all Mongol tribes and conquers India,China,Persia,Korea and parts of Rusia,Europe and Middle-East.
Paris-based New York Herald Tribune reporter Jimmy Race (Andrews) is sent by his boss (Sanders) behind the Iron Curtain in Budapest to investigate a meeting involving the Hungarian ambassador.
