Flint Baker; Mimi; Prince Micho (son of King Morrin, introduction); Morrin (former King of Uranus, death); Tolgamo (villain, introduction, death)
Synopsis
Flint and Mimi are heading for Foressa, the tree kingdom on the planet Uranus, unaware that Tolgamo has taken over. Flint then helps secure the throne of Foressa for Prince Micho.