Drilling into the forbidding depths of the earth!
With the cyclotram, an atomic-powered rock-boring vehicle, Dr. Jerimiah Morley leads an expedition into a subterranean world.
Unknown World (1951) is a adventure and science fiction film directed by Terry O. Morse, released on October 26, 1951 with a runtime of 1h 14m. It stars Bruce Kellogg, Otto Waldis, Jim Bannon and Tom Handley. Viewers rate it 4.4 out of 10 across 34 ratings.
Watch the official trailer for Unknown World before you stream it.
Bruce Kellogg
as Wright Thompson, Jr.
Otto Waldis
as Dr. Max A. Bauer
Jim Bannon
as Andrew "Andy" Ostergaard
Tom Handley
as Dr. James Paxton
Dick Cogan
as Dr. George Coleman
George Baxter
as Carlisle Foundation Chairman
Marilyn Nash
as Dr. Joan Lindsey
Victor Kilian
as Dr. Jeremiah Morley (uncredited)
Directed by Terry O. Morse, written by Millard Kaufman, produced by Irving Block and Jack Rabin.
Average viewer score of 4.4/10 from 34 ratings.
Yikes, but this is a rotten film. The premiss is that in the face of impending nuclear doom we are all to take shelter under the surface of the planet. Luckily for us, the ground beneath our feet is only skin deep; thereafter it is full of beautiful features, cool clear water and an astonishing degree of natural light (emanating from an inexhaustible source of phosphorescent boulders, of course). It's bunkum! The…
Reviewed on October 25, 2022
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Unknown World (1951) is available to stream on Philo, Night Flight Plus, Screambox Amazon Channel, FlixFling, Eternal Family, Cultpix, Full Moon Amazon Channel, Troma NOW, Midnight Pulp Amazon Channel, Bloodstream and ARROW, and to rent or buy from Amazon Video and FlixFling. Streaming availability is checked against JustWatch data and can change by region.
The main cast of Unknown World (1951) includes Bruce Kellogg, Otto Waldis, Jim Bannon, Tom Handley and Dick Cogan. The film was directed by Terry O. Morse. You can see the full cast and crew list, with character names, further up this page.
Unknown World was released on October 26, 1951 and runs for 1h 14m.
Unknown World (1951) holds an average rating of 4.4 out of 10 from 34 viewer votes, and is a good pick if you enjoy adventure and science fiction films. Read the viewer reviews on this page to decide for yourself.
Yes. The official Unknown World trailer is embedded in the trailer section of this page and plays instantly, no download or sign-up required.
