Valley of the Dinosaurs

Valley of the Dinosaurs is an American animated series produced by Hanna-Barbera that originally aired on CBS as part of its Saturday morning programming from September 7 to December 21, 1974.

During a rafting excursion of an uncharted river canyon, Professor John Butler, wife Kim, kids Katie and Greg and family dog Digger get caught up in a mysterious whirlpool and resurface in a world of prehistoric creatures. Now everyday is an exercise in survival for the adventurous Butler family. They befriend a helpful cave-dwelling family and together must contend with an angry brontosaurus and a dangerous sabertooth tiger -- and don't forget the earthquakes and volcanoes!

International versions

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