The Land Unknown

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.

Cast

Jock Mahoney

Played Commander Harold 'Al…
Shirley Patterson

Played Margaret 'Maggie' Ha…
William Reynolds

Played Lt. Jack Carmen
Henry Brandon

Played Dr. Carl Hunter
Douglas Kennedy

Played Capt. Burnham
Phil Harvey

Played Machinist's Mate Ste…
Kenner G. Kemp

Played Officer at Briefing …
Bing Russell

Played Radio Operator (uncr…
Bert Stevens

Played Officer at Briefing …
Tom Coleman

Played Man at Briefing (unc…

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