Brad Silberling
A space-time vortex sucks scientist Rick Marshall, his assistant Holly and a survivalist Will into a world populated by dinosaurs and painfully slow creatures called Sleestaks.
Palaeontologist Rick Marshall takes Will and Holly into a new world of danger, dinosaurs, and big bug-eyed lizard people while trying to find their way back home, save the universe, and save his reputation by doing so. The dinosaur with brains, brawn, and personality, and the adventure of scientific advancement and exotic beasts in a faraway land, all add up to time-traveling fun and frolics.