Land of the Lost was a television show created by Sid and Marty Krofft. It ran from September 1974 to December 1976. The show is all about the Marshall family Rick, Will, and Holly. While on a camping trip an earthquake sends their little yellow raft plummeting down a huge waterfall into a land that time forgot. Many of the dinosaur characters who appeared the show were made using a technique named stop-motion animation.