Storyline
With the cyclotram, an atomic-powered rock-boring vehicle, Dr. Jerimiah Morley leads an expedition into a subterranean world.
Key Information
Photos
Cast & Crew
Bruce Kellogg
Wright Thompson, Jr.
Otto Waldis
Dr. Max A. Bauer
Jim Bannon
Andrew "Andy" Ostergaard
Tom Handley
Dr. James Paxton
Dick Cogan
Dr. George Coleman
George Baxter
Carlisle Foundation Chairman
Marilyn Nash
Dr. Joan Lindsey
Victor Kilian
Dr. Jeremiah Morley (uncredited)
Frequently Asked Questions
Unknown World was released on October 26, 1951.
The runtime of Unknown World is 1h 14m.
Unknown World is a Adventure, Science Fiction movie.
Unknown World has a rating of 4.3 out of 10 on TMDB.
Unknown World is available to watch. Check streaming platforms and theaters near you.
Unknown World was directed by Terry O. Morse.
The main cast of Unknown World includes Bruce Kellogg, Otto Waldis, Jim Bannon.
Unknown World is originally in English.