a lost land deep underground that has dinosaurs

Bob is a stressed executive who heads to a deserted island for a much-needed vacation. It's a perfect place to relax, with sandy beaches and coconut trees... until his paradise turns out to be home to a lost world of prehistoric dinosaurs! Fierce Raptors, flying Pterosaurs, giant Triceratops and Stegosaurus, and the mighty T-Rex all roam this hostile world. Join Bob and his unlikely rescuer, Professor Lizzie, as they outrun these terrifying predators.

Further adventures of the explorers gang of the TV series, encountering ape men, dinosaurs and a tribe of albino underground dwellers.

A spaceship gets lost and is forced to make an emergency landing on an unknown planet. The planet looks much like Earth, only with no trace of civilization. Soon the crew discovers that there are bloodthirsty dinosaurs on the planet. The crew hopes to be found and rescued, but until then, they must fight to survive.

During World War I, a German U-boat sinks a British ship and takes the survivors on board. After it takes a wrong turn, the submarine takes them to the unknown land of Caprona, where they find dinosaurs and neanderthals.

The Pit of Death is what some scientists are calling it, others "Dinosaur Pompeii". Envision dinosaur corpses stacked one on top of each other, piled four and five high. But not just any old dinosaurs, new, well-preserved skeletons - many that have never been seen before. A bizarre T. rex ancestor, a triceratops ancestor, an ancient crocodilian and nearly 40 different species dating back 160 million years, a time in dinosaur history of which little is known. The graves of these new species are uncovered deep in the dry and desolate Junggar Basin of western China and a team of palaeontologists unearth answers to this virtual black hole in dinosaur evolution. Watch as the bones are examined, reconstructed and brought back to life, using high resolution CGI, and slowly probe the mystery of who these dinosaurs were, how they died and what they can tell us about the Lost Age of the Dinosaurs.

A group of three survivors must make their way through the dinosaur apocalypse to a military base, the last safe place on earth. Once there, they come across a plot that's more terrifying than the dinosaurs themselves.

Professor Challenger leads an expedition of scientists and adventurers to a remote plateau deep in the Amazonian jungle to verify his claim that dinosaurs still live there.

Lost adventurers discover a place inhabited by intelligent life forms that have descended from the dinosaurs. These evil 'lizard men' are the rulers and the humans their slaves. In this strange world an explorer, Roxton, is captured and made a GLADIATOR.