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.
Genre : AdventureFantasyScience Fiction
Runtime : 78 mins
Release Date : 1957-10-15








(Commander Harold 'Alan' Roberts)

(Margaret 'Maggie' Hathaway)

(Lt. Jack Carmen)

(Dr. Carl Hunter)

(Capt. Burnham)

(Machinist's Mate Steve Miller)

(Officer at Briefing / Officer on Ship (uncredited))

(Radio Operator (uncredited))

(Officer at Briefing (uncredited))
(Man at Briefing (uncredited))