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The Best Episodes of Unsealed: Alien Files

Every episode of Unsealed: Alien Files ranked from best to worst. Let's dive into the Best Episodes of Unsealed: Alien Files!

Binge this in 1d 1h•Peaking at 8.2/10

In 2011, a vault of government files were released to the public by the Freedom of Information Act. Among these, the Blue Planet Project, containing thousands of reports on UFO sightings and alien activity...these were

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Episode Rankings

  1. #1 Fan Favorite
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    Unsealed: Alien Files Season 3 Episode 12 - Triangle Terror
    8.2/10(11 votes)

    #1 - Triangle Terror

    S3:E12

    The flying saucer. For decades it's been synonymous with UFO terror. But millions of reported encounters tell a very different story. From Cold War showdowns to telepathic terrors, join is as we track the rise of Black Triangles.

    Director:Unknown
    Writer:Unknown

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  2. Unsealed: Alien Files Season 3 Episode 5 - Alien Apocalypse
    8.0/10(17 votes)

    #2 - Alien Apocalypse

    S3:E5

    Millions of people believe extraterrestrial live on Earth. Are the aliens here to enlighten us or destroy us? What if the worst-case scenario happened? What would aliens do? And how would they do it?

    Director:Unknown
    Writer:Unknown

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  3. Unsealed: Alien Files Season 3 Episode 10 - Antigravity
    8.0/10(15 votes)

    #3 - Antigravity

    S3:E10

    UFOs. They can fly at blinding speed. Or hover effortlessly just a few feet above the ground. And they can do it all without making a sound. But how is this possible? The mysteries of anti-gravity propulsion are unsealed.

    Director:Unknown
    Writer:Unknown

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  4. Unsealed: Alien Files Season 3 Episode 11 - UFOs Metals
    8.0/10(14 votes)

    #4 - UFOs Metals

    S3:E11

    Nations all over the world are rumored to have recovered metal debris from these UFO crashes. From self-healing hulls to sinister alien implants, join is as the secrets of UFO metals are UNSEALED.

    Director:Unknown
    Writer:Unknown

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  5. Unsealed: Alien Files Season 2 Episode 14 - The World Grid
    7.9/10(15 votes)

    #5 - The World Grid

    S2:E14

    Pyramids are found all over the world and from different time periods in human history. Did humans build the pyramids by themselves - or did they have help? Some experts believe pyramids across the world are part of a grand alien design.

    Director:Unknown
    Writer:Unknown

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  6. Unsealed: Alien Files Season 3 Episode 17 - UFO Zones
    7.9/10(14 votes)

    #6 - UFO Zones

    S3:E17

    Our world is home to many UFO hot spots, where unidentified objects are reported with alarming regularity. But a select few locations have something extra. They're notorious for strange paranormal phenomenon to extraterrestrial activity.

    Director:Unknown
    Writer:Unknown

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    The 20 WORST Episodes of Unsealed: Alien Files

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  7. Unsealed: Alien Files Season 2 Episode 10 - Alien Messages
    7.8/10(15 votes)

    #7 - Alien Messages

    S2:E10

    Signals from deep space. Mysterious crop circles. Messages hidden in the very building blocks of our planet. Recent evidence may reveal signs of alien life attempting to communicate. Are they goodwill ambassadors, or masters of war?

    Director:Unknown
    Writer:Unknown

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  8. Unsealed: Alien Files Season 3 Episode 14 - Solar System UFOs
    7.8/10(11 votes)

    #8 - Solar System UFOs

    S3:E14

    Do visitors to planet Earth come from some far off galaxy? Traveling vast distances to the only planet boasting intelligent life in this corner of space. We investigate the shocking secrets of alien civilizations in our solar system.

    Director:Unknown
    Writer:Unknown

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  9. Unsealed: Alien Files Season 4 Episode 3 - The Freedom of Information Act
    7.7/10(15 votes)

    #9 - The Freedom of Information Act

    S4:E3

    In 1969, the U.S. government officially announces it will stop investigating UFOs, but declassified documents reveal that multiple government agencies have been hiding important UFO sightings for decades.

    Director:Unknown
    Writer:Unknown

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  10. Unsealed: Alien Files Season 3 Episode 6 - Top 10: Military Encounters
    7.6/10(15 votes)

    #10 - Top 10: Military Encounters

    S3:E6

    They're our first line of defense in the darkest of times. And they're often the first responders to threats from another world. Over the past 70 years the world's military forces have come face to face with thousands of UFOs.

    Director:Unknown
    Writer:Unknown

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  11. Unsealed: Alien Files Season 3 Episode 9 - Signs of Abduction
    7.6/10(16 votes)

    #11 - Signs of Abduction

    S3:E9

    It's the ultimate close encounter. There have been thousands of reported cases all over the world. But these claims are almost invariably dismissed by authorities with little or no investigation.

    Director:Unknown
    Writer:Unknown

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  12. Unsealed: Alien Files Season 3 Episode 15 - Nazi UFOs
    7.6/10(14 votes)

    #12 - Nazi UFOs

    S3:E15

    The Nazis. Led by Adolf Hitler, they were the greatest evil the world has ever known. In just ten years, Hitler took Germany from crushing depression to world domination. Did the Nazis have access to alien technology?

    Director:Unknown
    Writer:Unknown

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  13. Unsealed: Alien Files Season 3 Episode 4 - Atmospheric Anomalies
    7.5/10(15 votes)

    #13 - Atmospheric Anomalies

    S3:E4

    Some experts believe many atmospheric light shows are actually caused by extraterrestrials. Do they pose an imminent threat to humanity? Join us as the alien secrets behind atmospheric anomalies.

    Director:Unknown
    Writer:Unknown

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  14. Unsealed: Alien Files Season 3 Episode 7 - Alien Skies
    7.5/10(15 votes)

    #14 - Alien Skies

    S3:E7

    Every day, millions take to the sky in commercial flights all over the world. But decades of evidence have revealed we may not be the world's only frequent flyers. Are we in danger of losing control of our skies to extraterrestrial beings?

    Director:Unknown
    Writer:Unknown

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  15. Unsealed: Alien Files Season 3 Episode 8 - The Next Wave
    7.5/10(15 votes)

    #15 - The Next Wave

    S3:E8

    It's the stuff of nightmares. Emergency lines flooded with calls as UFOs appear in the sky. Mounting evidence has revealed that UFO waves are able to penetrate the world's most closely guarded airspace.

    Director:Unknown
    Writer:Unknown

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  16. Unsealed: Alien Files Season 3 Episode 13 - Earth Portals
    7.5/10(11 votes)

    #16 - Earth Portals

    S3:E13

    Experts have long believed the universe to be riddled with mysterious portals - shortcuts through space that allow travelers to span vast distances in the blink of an eye. From mighty volcanoes to secret underground civilizations.

    Director:Unknown
    Writer:Unknown

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  17. Unsealed: Alien Files Season 4 Episode 7 - Inside UFOs
    7.5/10(14 votes)

    #17 - Inside UFOs

    S4:E7

    Alien abductions are the only types of encounters in which eyewitness testimony can reveal details about the inside of UFOs. Details that can help us understand how aliens live and what they want from the human race.

    Director:Unknown
    Writer:Unknown

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  18. Unsealed: Alien Files Season 3 Episode 3 - Astronaut Encounters
    7.4/10(19 votes)

    #18 - Astronaut Encounters

    S3:E3

    In the 1960s we too our first steps into a vast new realm-bound for the Moon. But NASA astronauts would soon find they weren't the only ones out there.

    Director:Unknown
    Writer:Unknown

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  19. Unsealed: Alien Files Season 3 Episode 20 - Alien Achilles Heel
    7.4/10(16 votes)

    #19 - Alien Achilles Heel

    S3:E20

    Many believe aliens are already here on Earth. But why are they here? Are aliens planning an all-out attack on planet Earth? And if they are, is there any way we can fight back?

    Director:Unknown
    Writer:Unknown

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  20. Unsealed: Alien Files Season 2 Episode 1 - Majestic 12
    7.3/10(19 votes)

    #20 - Majestic 12

    S2:E1

    An extraterrestrial threat. A top secret organization. Has the US made contact with aliens? Experts believe they have. And an ultra top secret organization is calling all the shots. Get ready for the untold story of Majestic 12.

    Director:Unknown
    Writer:Unknown

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  21. Unsealed: Alien Files Season 3 Episode 1 - Alien Origins
    7.3/10(21 votes)

    #21 - Alien Origins

    S3:E1

    What are UFOs? Are they spacecraft? Do they travel vast distances to reach planet Earth? From mysterious planets at the edge of the Solar System, to epic journeys beyond the boundaries of time and space.

    Director:Unknown
    Writer:Unknown

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  22. Unsealed: Alien Files Season 4 Episode 10 - Finding Aliens
    7.3/10(11 votes)

    #22 - Finding Aliens

    S4:E10

    Rapid advancements in science and technology have given mankind unprecedented access to distant galaxies that could harbor life. And some scientists believe that to find alien life we need look no further than our own backyard.

    Director:Unknown
    Writer:Unknown

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  23. Unsealed: Alien Files Season 2 Episode 15 - UFO Crash Retrieval
    7.2/10(12 votes)

    #23 - UFO Crash Retrieval

    S2:E15

    For decades, eyewitnesses have reported UFOs crashing to Earth all over the nation. Most are never found. Some believe crashed UFOs may contain alien technology that could change the course of history.

    Director:Unknown
    Writer:Unknown

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  24. Unsealed: Alien Files Season 3 Episode 16 - Alien Bodies
    7.2/10(13 votes)

    #24 - Alien Bodies

    S3:E16

    Do aliens exist? And have they visited planet Earth? These are perhaps the most important questions of our time. For decades, eyewitnesses have come forward with unsettling stories of alien bodies recovered from crashed UFOs.

    Director:Unknown
    Writer:Unknown

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  25. Unsealed: Alien Files Season 4 Episode 4 - The Space Force
    7.2/10(14 votes)

    #25 - The Space Force

    S4:E4

    Since the early 1960s, we've experimented with how to travel off planet Earth. Many experts believe America has operated a secret Space Force for decades, with ultra high-tech ships designed for missions beyond Earth's orbit.

    Director:Unknown
    Writer:Unknown

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Best Episodes Summary

"Triangle Terror" is the best rated episode of "Unsealed: Alien Files". It scored 8.2/10 based on 11 votes. Directed by Unknown and written by Unknown, it aired on 6/23/2014. This episode scored 0.2 points higher than the second highest rated, "Alien Apocalypse".