A widowed father, Tom, and his two teen children, Kevin and younger sister, Annie, find themselves trapped in a parallel universe when their jeep falls into the time portal while exploring the countryside. Together, they must learn to survive in this strange new world filled with dinosaurs, monkey-like people, and aliens.

Cast:Timothy Bottoms, Jenny Drugan, Robert Gavin, Ed Gale, Bobby Porter, Shannon Day,

Genre:Action & Adventure, Comedy, Sci-Fi & Fantasy, Kids,

country:United States of America,

Production:Krofft Entertainment,