Every larger-than-life creature feature, from King Kong to Godzilla to Jurassic Park, owes a debt to the original Lost World, the granddaddy of giant monster movies. Based on an adventure fantasy by Arthur Conan Doyle, it's the story of a maverick scientist (Wallace Beery, under a bushy beard) who finds a land that time forgot on a plateau deep within the South American jungles and comes b…