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The Land Unknown

5.619571h 18mMovieAdventureFantasyScience Fiction

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…

DirectorVirgil W. Vogel
WritersLászló Görög·Charles Palmer
ProducerWilliam Alland

Where to watch

Availability shown for United States · rights vary by country

Cast · Directed by Virgil W. Vogel

JMJock Mahoney
Jock Mahoney
Commander Harold 'Alan' Roberts
SPShirley Patterson
Shirley Patterson
Margaret 'Maggie' Hathaway
WRWilliam Reynolds
William Reynolds
Lt. Jack Carmen
HBHenry Brandon
Henry Brandon
Dr. Carl Hunter
DKDouglas Kennedy
Douglas Kennedy
Capt. Burnham
PHPhil Harvey
Phil Harvey
Machinist's Mate Steve Miller
KKKenner G. Kemp
Kenner G. Kemp
Officer at Briefing / Officer on Ship (uncredited)
BRBing Russell
Bing Russell
Radio Operator (uncredited)
BS
Bert Stevens
Officer at Briefing (uncredited)
TC
Tom Coleman
Man at Briefing (uncredited)

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More from Shirley Patterson · Co-star actress

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More from Virgil W. Vogel · Director

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The Land Unknown — streaming FAQ

Which OTT platform streams The Land Unknown?

The Land Unknown isn't on any subscription service in United States right now, but you can rent or buy it on Amazon Video, Apple TV Store and Google Play Movies. It's not on Netflix.

Is The Land Unknown on Netflix?

No, The Land Unknown is not on Netflix in United States as of October 2026. You can rent or buy it on Amazon Video and Apple TV Store.

Is The Land Unknown on Amazon Prime Video?

The Land Unknown isn't included with a Prime Video subscription in United States, but you can rent or buy it on Amazon Video.

Where can I watch The Land Unknown for free?

The Land Unknown isn't available free in United States; you can only rent or buy it on Amazon Video and Apple TV Store.