: They are rescued by the eccentric, one-eyed weasel Buck Wild . Together with a new ally, Zee (a graceful zorilla), they must stop a hyper-intelligent, large-brained Protoceratops named Orson from taking over the Lost World and eliminating mammals. 2. Main Characters
: Desperate to prove they can survive without their protective sister Ellie, the brothers set out to find their own home.
: They accidentally tumble back into the subterranean "Lost World," a prehistoric paradise filled with dinosaurs.
