Join a thrilling expedition deep in the forbidding jungle, where two modern scientists are on the trail of an amazing discovery! While studying rare fossils, they uncover a living, breathing legend, an enormous pair of Brontosauruses and a hatchling dinosaur alive in the heart of the rain forest! To protect this rare find, they must escape a world of unseen and certain danger. Through a tribe of mystical native warriors and into the grasp of an evil scientist, it's the ultimate battle to survive! Screen favorite Sean Young and William Katt ignite the screen in this entertaining adventure of gigantic proportions!