Fitzhugh creates a distraction to let Valerie escape from a giant, and gets captured himself. The giant, Deenar, is a wax sculptor and diamond cutter, who wants to make statues of Fitzhugh and sell them. 

A giant scientist experimenting with cloning technology succeeds in cloning Valerie and Barry. These are returned to the camp -- where they prepare a booby trap to kill the rest of the earthlings.