The women are running Moo. A stranger, Eeny from Jerooly, ingratiates herself with Queen Umpa. She plots to depose Umpa and declares herself dictator of Moo. She enlists Oop as an assistant. Oola and Foozy escape Moo with a group of resisters.; Oop and Foozy get trapped on a cliff with dinosaurs below. They have food and water and eventually scare the dinosaurs away. They are getting settled in when King Guz shows up with the entire population of Moo. Oop goes looking for Oola and Dinny, but Dootsy Bobo and Wur find her first. Oola gets saved by a unlikely hero, the Grand Wizer, and he and Oola take Dinny to find Oop and return to the new Moo.; Evil dictator Eeny tries to trap Oop in his cave with a landslide. Oop escapes and then rescues Foozy from "the pit."; Foozy and Oop frighten dictator Eeny and her followers out of Moo, but three of Oop's old enemies show up. As they prepare to fight, a storm strikes, followed by an earthquake.; After a flood forces all the inhabitants of Moo to higher ground, Oola leads the refugees back to Moo and Guz is crowned King again. Meanwhile, Oop and Foozy and their three enemies make a truce and are swept far away on a raft.; With Moo destroyed by the flood, King Guz decides to take the population to visit Sawalla for a while. Oola takes Dinny to go find Oop. Near the seashore, Oop and his group of castaways decide to call their new home "MooToo."; Ex-dictator Eeny stumbles across "MooToo" and is chased away. For revenge she paints signs welcoming all settlers into Oop's new country. King Guz and the wanderers from Moo decide that MooToo is the place they should go.; The truce between Oop and his former enemies breaks and the latter three are banished from MooToo, leaving just Oop and Foozy. The two decide to explore the inland swamps of their land.