The Land Unknown. Word Search Puzzle Solver. The Land Unknown word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. Navy Commander Alan Roberts is assigned to lead an expedition to Little America in Antarctica to investigate reports of a mysterious warm water inland lake discovered a decade earlier. His helicopter and its small party including reporter Maggie Hathaway is forced down into a volcanic crater by a fierce storm. They find themselves trapped in a lush tropical environment that has survived from prehistoric times. This includes identifying and searching for words that are related to : Adventure, Jock Mahoney, Henry Brandon, Bing Russell, William Reynolds, Phil Harvey, Kenner G Kemp, Bert Stevens, Douglas Kennedy, Science Fiction, Fantasy, Shirley Patterson .