Rick Marshall and his children Will and Holly are on a weekend expedition rafting down a river when an enormous earthquake diverts them to an eclectic alien world inhabited by dinosaurs, chimpanzee-like cavemen called Pakuni, and aggressive, humanoid lizard creatures called Sleestak.
Release: 1974
Rating: 7.1
Status: Ended
Duration: 0h 22m
Cast: Spencer Milligan, Kathy Coleman
Creator: Allan Foshko, Marty Krofft, Sid Krofft
Country: United States of America