Claymates (USA)

About

The protagonist is named Clayton. His scientist father has developed a serum that can transform people into animals when it is combined with clay. Suddenly, Jobo the witch doctor appears and demands the formula for the serum. The father refuses, to which Jobo replies by changing Clayton into a ball of clay and stealing away both his father and the serum. Clayton vows to save his father despite his new form and embarks on a journey through his backyard, the Pacific, Japan, Africa, and finally outer space.