在战胜恶魔的过程中，勇气与信念照亮前行的道路。蛙速云

　　A quartet of international crooks -- Peterson, O'Hara, Ross and Ravello -- is stranded in Italy while their steamer is being repaired. With them are the Dannreuthers. The six are headed for Africa, presumably to sell vacuum cleaners but actually to buy land supposedly loaded with uranium. They are joined by others who apparently have similar designs.