Loading Page
Unknown World(1951)
Status: Released
Date: 1951-10-26
44%
32 Votes
Time: 1h 14m
Drilling into the forbidding depths of the earth!
Overview:
With the cyclotram, an atomic-powered rock-boring vehicle, Dr. Jerimiah Morley leads an expedition into a subterranean world.
Languages: English.
Countries:
United States of America
ProductionCompanies:
Lippert Pictures
Movie: Unknown World
Top 8 Billed Cast
Bruce Kellogg
Wright Thompson, Jr.
Otto Waldis
Dr. Max A. Bauer
Jim Bannon
Andrew "Andy" Ostergaard
Dick Cogan
Dr. George Coleman
George Baxter
Carlisle Foundation Chairman
Marilyn Nash
Dr. Joan Lindsey
Victor Kilian
Dr. Jeremiah Morley (uncredited)
Video Trailer Unknown World
All 1 videos
Unknown World (1951): Newsreel Sequence - Clip
Recommendations Movies
68%
Creature from the Black Lagoon(en)
1954-03-05
When scientists exploring the Amazon River stumble on a “missing link” connecting humans and fish, they plan to capture it for later study. But the Creature has plans of his own, and has set his sights on the lead scientist's beautiful fiancée, Kay.
67%
Fantastic Voyage(en)
1966-08-24
In order to save an assassinated scientist, a submarine and its crew are shrunk to microscopic size and injected into his bloodstream.
63%
City of Ember(en)
2008-10-07
For generations, the people of the City of Ember have flourished in an amazing world of glittering lights. But Ember's once powerful generator is failing and the great lamps that illuminate the city are starting to flicker. Now, two teenagers, in a race against time, must search Ember for clues that will unlock the ancient mystery of the city's existence, before the the lights go out forever.
61%
Battle for Terra(en)
2007-09-06
A peaceful alien planet faces annihilation, as the homeless remainder of the human race sets its eyes on Terra. Mala, a rebellious Terrian teenager, will do everything she can to stop it.
65%
Things to Come(en)
1936-03-31
The story of a century: a decades-long second World War leaves plague and anarchy, then a rational state rebuilds civilization and attempts space travel.
75%
The Invisible Man(en)
1933-10-31
After experimenting on himself and becoming invisible, scientist Jack Griffin, now aggressive due to the drug's effects, seeks a way to reverse the experiment at any cost.
59%
Anastasia: Once Upon a Time(en)
2020-02-27
Anastasia Romanov escapes through a portal when her family is threatened by Vladimir Lenin, and she finds herself in the year 1988, befriended by a young American girl.
59%
Earth to Echo(en)
2014-06-14
After a construction project begins digging in their neighbourhood, best friends Tuck, Munch and Alex inexplicably begin to receive strange, encoded messages on their cell phones. Convinced something bigger is going on, they go to their parents and the authorities. The three embark on a secret adventure to crack the code and follow it to its source, and discover a mysterious being from another world who desperately needs their help. The journey that follows will change all their lives forever.
78%
Doctor Who: The Runaway Bride(en)
2006-12-25
A young bride in the midst of her wedding finds herself mysteriously transported to the TARDIS. The Doctor must discover what her connection is with the Empress of the Racnoss's plan to destroy the world.
60%
Project: ALF(en)
1996-02-17
Six years ago, the lovable intergalactic fugitive Gordon Shumway, best known as ALF, was on his way back to his new home when the Alien Task Force finally caught up with him. Now, he is being studied at a top-secret military base where he finds allies who feel that ALF's existence should be announced to the world to ensure his safety... especially when they learn that the abrasive Colonel Milfoil wants ALF, and all Alien Life-Forms, destroyed.
61%
Journey to the Center of the Earth(en)
2008-07-10
On a quest to find out what happened to his missing brother, a scientist, his nephew and their mountain guide discover a fantastic and dangerous lost world in the center of the earth.
79%
Free Solo(en)
2018-09-28
Follow Alex Honnold as he attempts to become the first person to ever free solo climb Yosemite's 3,000 foot high El Capitan wall. With no ropes or safety gear, this would arguably be the greatest feat in rock climbing history.
61%
Journey 2: The Mysterious Island(en)
2012-01-19
Sean Anderson partners with his mom's boyfriend on a mission to find his grandfather, who is thought to be missing on a mythical island.
71%
Cave of Forgotten Dreams(en)
2010-11-03
Werner Herzog gains exclusive access to film inside the Chauvet caves of Southern France, capturing the oldest known pictorial creations of humankind in their astonishing natural setting.
63%
Tarzan and the Amazons(en)
1945-04-29
A group of archaeologists asks Tarzan to help them find an ancient city in a hidden valley of women. He refuses, but Boy is tricked into doing the job. The queen of the women asks Tarzan to help them.
64%
Magma: Volcanic Disaster(en)
2006-01-21
When a volcano expert becomes convinced that a cataclysmic natural disaster is about to unfold, a volcanologist Professor John Shepherd and his graduate students believes that recent unexplainable volcanic activity as all of the volcanoes in the world are going to erupt and kill every living thing on the planet! They try to convince the government that their theory is true not a joke while also trying to figure out how to stop it before time runs out!
60%
Dory's Reef Cam(en)
2020-12-18
Dive into the waters below and watch the aquatic wildlife from the world of Nemo and Dory.
63%
Doppelgänger(en)
1969-08-27
A planet is discovered in the same orbit as Earth's but is located on the exact opposite side of the sun, making it not visible from Earth. The European Space Exploration Council decide to send American astronaut Glenn Ross and British scientist John Kane via spaceship to explore the other planet.
61%
The Water Man(en)
2020-09-13
Hoping to save his sick mother, a boy named Gunner and his friend Jo venture into the remote Wild Horse forest to search for a mythical figure who possesses the secret to immortality. When they go missing, Gunner's father Amos must immerse himself in his son's world to find them.
63%
A Minecraft Movie(en)
2025-03-31
Four misfits find themselves struggling with ordinary problems when they are suddenly pulled through a mysterious portal into the Overworld: a bizarre, cubic wonderland that thrives on imagination. To get back home, they'll have to master this world while embarking on a magical quest with an unexpected, expert crafter, Steve.
Similar Movies
68%
Ravenous(en)
1999-03-16
After arriving at his new, remote Army outpost, Capt. John Boyd and his regiment aid a wounded frontiersman who recounts a horrifying tale of a wagon train murdered by its supposed guide – a vicious U.S. Army colonel gone rogue. Fearing the worst, the regiment heads out into the wilderness to verify the gruesome claims.
59%
In Darkness We Fall(es)
2014-01-24
Three boys and two girls go backpacking from the city to a paradisiacal island. There they rent motorcycles, travel around the prettiest and most remote spots, camp out in the woods, on a coastal cliff, get drunk and swim in the sea. The following day they enter a deep, maze-like cave to explore it and get lost inside.
54%
The Cave(en)
2005-08-26
After a group of biologists discovers a huge network of unexplored caves in Romania and, believing it to be an undisturbed eco-system that has produced a new species, they hire the best American team of underwater cave explorers in the world. While exploring deeper into the underwater caves, a rockslide blocks their exit, and they soon discover a larger carnivorous creature has added them to its food chain.
70%
The Descent(en)
2005-07-08
After a personal tragedy, Sarah joins her friends on a caving expedition in the Appalachian Mountains. But when a rockfall traps them deep underground, their adventure turns into a nightmare. As they search for a way out, the group discovers they are not alone—lurking in the darkness are savage, cave-dwelling creatures. With rising tension and dwindling trust, the women must fight to survive against both the predators and each other.
70%
Vixen(zh)
2024-08-01
An international conference on the future of cyber security held in China's tallest building is interrupted by a group of terrorists taking advantage of the lockdown ahead of the meeting. The only delegate not held by the terrorists Sunny Liu finds herself in the unenviable position of being the lone chance of stopping them. The terrorists think catching a single woman is easy, but they may have underestimated their prey.
79%
A Trip to the Moon(fr)
1902-06-15
Professor Barbenfouillis and five of his colleagues from the Academy of Astronomy travel to the Moon aboard a rocket propelled by a giant cannon. Once on the lunar surface, the bold explorers face the many perils hidden in the caves of the mysterious planet.
45%
A Million Days(en)
2023-08-25
On the eve of a historic lunar mission, astronaut Anderson uncovers a sinister artificial intelligence plot aimed at derailing the expedition. As tensions soar and trust unravels, Anderson races against time to unveil the true motives of the AI. With the fate of humanity at stake, he navigates a treacherous path to save the mission and secure the future against an imminent threat.
62%
20 Million Miles to Earth(en)
1957-06-01
When the first manned flight to Venus returns to Earth, the rocket crash-lands in the Mediterranean near a small Italian fishing village. The locals manage to save one of the astronauts Colonel Calder, the mission commander. A young boy also recovers what turns out to be a specimen of an alien creature. Growing at a fantastic rate, it manages to escape and eventually threatens the city of Rome.
55%
Grand Canyon Adventure: River at Risk(en)
2008-03-12
A documentary about a 15-day river-rafting trip on the Colorado River aimed at highlighting water conservation issues.
36%
Curse of the Mayans(es)
2017-01-02
Danielle Noble (played by Carla Ortiz) and her team of expert cave divers led by an ambitious american archaeologist (Steve Wilcox), undertake an expedition in search of the lost Mayan Library, without imagining they will instead find the hidden gates of hell known as Xib'alb'a.
34%
Alien from L.A.(en)
1988-02-26
When her archaeologist father disappears on an expedition, Wanda sets out to look for him. What she finds is a secret underground world, where no one believes in life on the surface and where she and her father are taken for spies.
63%
Time Trap(en)
2017-05-19
A group of students become trapped inside a mysterious cave where they discover time passes differently underground than on the surface.
31%
The Blade Master(it)
1983-05-27
Muscle-bound Ator and his mute Asian sidekick travel from the ends of the Earth to save his aged mentor from the evil mustachioed Zor.
66%
Mysterious Island(en)
1961-12-19
During the US Civil War, Union POWs escape in a balloon and end up stranded on a South Pacific island, inhabited by giant plants and animals. They must use their ingenuity to survive the dangers, and to devise a way to return home. Sequel to '20,000 Leagues Under the Sea' .
64%
Son of Godzilla(ja)
1967-12-16
Reporter Goro Maki stumbles upon scientists conducting weather experiments on Sollgel Island in the South Seas. He discovers the island is inhabited by giant mantis and a woman named Saeko who's been cast away since the death of her father. The pair soon find a helpless infant monster that Godzilla must adopt and learn to raise as one of his own.
0%
I Crossed Earth for Animation Trivia(en)
2024-10-28
Follow along as “budding YouTuber” Jack Carlin makes the hilariously unnecessary trip to the UK (over 3,000 miles) for a single day in order to compete in an animation quiz.
54%
Bushwhacked(en)
1995-08-04
A inept courier realises he has been used by criminals to deliver money. On the run from both the criminals and police, he poses as a Scout leader and leads a scout group on a hike through the mountains.
52%
Attack of the Crab Monsters(en)
1957-02-10
A group of scientists travel to a remote island to study the effects of nuclear weapons tests, only to get stranded when their airplane mysteriously explodes. The team soon discovers that the tests have given rise to crabs mutated into intelligent, impervious, telepathic giants intent on increasing their numbers by breeding, then travelling to populated areas to feed, and which do not intend to be stopped by their discoverers.
67%
The Seventh Curse(cn)
1986-11-22
When Dr. Yuen attempts to rescue a girl about to be sacrificed by the Worm Tribe in the middle of a jungle in Thailand, he is damned with seven deadly "blood curses" and must return there to find a permanent cure.