Englishmen race to find the tomb of Ghengis Khan. They have to get there fast, as the evil genius Dr. Fu Manchu is also searching, and if he gets the mysteriously powerful relics, he and his diabolical daughter will enslave the world!
A mad scientist injects his enemies with an acromegaly virus, causing them to become hideously deformed.
People in an old dark house on a stormy night are menaced by a killer ape.
A girl and her brother fly to New Guinea to look for a lost expedition, led by her husband, which has vanished in the great jungle.