IMDb+

4.2

Unknown World

Unknown World

Released

Drilling into the forbidding depths of the earth!

1h 14m

10/26/1951

en - US

With the cyclotram, an atomic-powered rock-boring vehicle, Dr. Jerimiah Morley leads an expedition into a subterranean world.

Adventure

Science Fiction

IMDB

Actors

Bruce Kellogg

Bruce Kellogg

Wright Thompson, Jr.

Otto Waldis

Otto Waldis

Dr. Max A. Bauer

Jim Bannon

Jim Bannon

Andrew "Andy" Ostergaard

Tom Handley

Tom Handley

Dr. James Paxton

Dick Cogan

Dick Cogan

Dr. George Coleman

George Baxter

George Baxter

Carlisle Foundation Chairman

Marilyn Nash

Marilyn Nash

Dr. Joan Lindsey

Victor Kilian

Victor Kilian

Dr. Jeremiah Morley (uncredited)

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