Spectacular adaptation of the classic by Sir Arthur Conan Doyle! Due to a mysterious travel diary that accidentally comes into the hands of the English professor Challenger, he becomes convinced that the species of dinosaurs is not extinct and has survived in the jungles of the Amazon. Together with his colleague Summerlee, journalist Edward Malone, and Lord John Roxton, he embarks on an expedition to South America to track down the prehistoric animals using his document. Inspired by Conan Doyle's famous novel of the same name, Christophe Bec brings the great Professor George Edward Challenger to life as a comic character. A real treat for all fans of classic exotic adventure tales.