Dinosaurs Come Alive

Brent Robenston was a seasoned Helicopter pilot in Viet Nam. During his last mission, which took him and his crew beyond the borders of Cambodia, they rescued a delirious Vietnamese man with an unbelievable story. Attempting to return to his life at home, Brent could not get the man's story out of his head. It was inevitable, he had to return to Cambodia to see with his own eyes If what the man was proclaiming was true.
It was! They were introduced to a land which time had forgot. Brent and his crew had to fight to save themselves from being devoured by dinosaurs that the world had forgotten about. They were supposed to be extinct. What made these Dinosaurs Come Alive?