Professor Edward Challenger is a fearless explorer, determined to prove that the Lost World really exists. Gathering together an oddball crew, Challenger sets out on his quest. There is soon dissent in the ranks, however, when it quickly becomes apparent that some of the gang have less than honorable intentions on the mysterious isle. Some incredible discoveries await them, however, in the shape of dinosaurs, crocodiles, restless natives, and a whole lot more! 22 episodes from the TV series are included in this lavish box set.