The Devil Came From Akasava
In the depths of the tropical jungle, Professor Forrester and his assistant find a magic stone powerful enough to make his bearer ruler of the world. But before Forrester and his assistant return home, they disappear without a trace. Forrester′s friend Lord Kingsley and Scotland Yard agent Jane start to search for Forrester. In doing so, they discover that enemy powers try everything to get in possession of the lethal mineral.