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.

5.576

78 min

Cast

Jock Mahoney

as Commander Harold 'Alan' Roberts

Shirley Patterson

as Margaret 'Maggie' Hathaway

William Reynolds

as Lt. Jack Carmen

Henry Brandon

as Dr. Carl Hunter

Douglas Kennedy

as Capt. Burnham

Phil Harvey

as Machinist's Mate Steve Miller

Kenner G. Kemp

as Officer at Briefing / Officer on Ship (uncredited)

Bing Russell

as Radio Operator (uncredited)

Bert Stevens

as Officer at Briefing (uncredited)

Tom Coleman

as Man at Briefing (uncredited)

Director

Virgil W. Vogel