The Marshall family river rafting trip falls into the Land of the Lost and tries to get back while dodging giant dinosaurs, Sleestaks hiding in the shadows and the strange conventions of the land itself. But there are helped by an uncertain alliance with the Pakuni villagers.
One of Rick Marshall's experiments suddenly works and he returns to earth, but his brother, searching for them, is sucked into this Land of the Lost and joins up with his niece and nephew to find a way to return to their homes.
The saga continues as the Land of the Lost refuses to give up the Marshall family and allow them to return to their home.
Download the TV Guide app for iPhone, iPad and Android!