Jett And Dizzy deliver a package to Yaounde in Cameroon, Central Africa. Cynthia has placed a special order, a toy train big enough for her chimpanzee friend Kimba to ride on. But because Kimba is driving too fast, the train derails and goes into the middle of the jungle. When Cynthia and the Super Wings finally find Kimba, they discover that Kimba is better off with his chimpanzee friends.
