Unknown World
“Drilling into the forbidding depths of the earth!”
Unknown World is streaming on FlixFling, Cultpix and ARROW in Canada, and available to rent or buy on FlixFling. Availability checked 10 June 2026.
Where to watch Unknown World
🇨🇦 Canada
Good to know
- Director
- Terry O. Morse
- Release date
- 1951-10-26
- Runtime
- 1h 14m
- Language
- English
- Status
- Released
- Country
- United States of America
- Studio
- Lippert Pictures
About Unknown World
Unknown World is a 1951 movie in the Adventure and Science Fiction genres, directed by Terry O. Morse, starring Bruce Kellogg, Otto Waldis and Jim Bannon. It has a runtime of 1 hour 14 minutes. It holds an average rating of 4.4/10 from 34 viewers. Below you can see where to watch Unknown World in Canada — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.
Synopsis
With the cyclotram, an atomic-powered rock-boring vehicle, Dr. Jerimiah Morley leads an expedition into a subterranean world.
Cast
Themes & keywords
Frequently asked questions
Where can I watch Unknown World in Canada?+
In Canada, you can stream Unknown World on FlixFling, Cultpix and ARROW. It's also available to rent or buy on FlixFling.
Is Unknown World on Netflix?+
Unknown World is not on Netflix in Canada right now, but you can stream it on FlixFling, Cultpix and ARROW.
How long is Unknown World?+
Unknown World has a runtime of 1 hour 14 minutes (74 minutes).
Who stars in Unknown World?+
Unknown World stars Bruce Kellogg, Otto Waldis, Jim Bannon, Tom Handley and Dick Cogan.
When did Unknown World come out?+
Unknown World is a 1951 movie directed by Terry O. Morse.
What genre is Unknown World?+
Unknown World is Adventure and Science Fiction film.
Who directed Unknown World?+
Unknown World was directed by Terry O. Morse.
User reviews
No reviews yet — be the first to review Unknown World.
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