Massacre in Dinosaur Valley  (1985)

Theatrical Release Information:
Massacre in Dinosaur Valley

In this adventure film, the ill-matched passengers on an airplane riding above the jungles and rainforests of South America struggle to survive when their vehicle crashes. They endure the usual rigors of the forests, plus attacks by native tribesmen. One of the former passengers is a scholar, and he becomes excited when he notices fossilized dinosaur footprints on the path they are walking on. Eventually, the group passengers, which includes an unusually large number of pretty women, are captured by a greedy man who wants to use them all in his slave-labor operation. Their challenge now is to survive, to put the slaver out of business, and to escape the jungle. ~ Clarke Fountain, All Movie Guide