Classic Fantasy - The Lost World (1960)

An eccentric scientist (Claude Rains Lawrence of Arabia) returns from the Amazon with news of a distant plateau where creatures from the dawn of time still prowl the jungle. To prove his story, he gathers a team of explorers, including a journalist (David Hedison Voyage to the Bottom of the Sea), a playboy adventurer (Michael Rennie The Day the Earth Stood Still), a beautiful socialite (Jill St John Diamonds Are Forever) and a pilot (Fernando Lamas The Violent Ones) with a secret plan of revenge. But an unexpected attack on their camp leaves the group stranded in a world of dinosaurs and other exotic creatures, where humans are no longer lords of the earth!