Make More Money For Your Business...Click Here

Ancient Aliens: Terrifying Humanoids Emerge from Subterranean Realm (Season 18)


A new subterranean realm is discovered deep in the caves of Vietnam, in this clip from Season 18, “Secrets of Inner Earth.”

Watch all new episodes of Ancient Aliens, Fridays at 8/7c, and next day on The HISTORY Channel website at


Subscribe for more from Ancient Aliens and other great The HISTORY Channel shows:

Find out more about the show and watch full episodes on our site:

Check out exclusive The HISTORY Channel content:
History Newsletter –
Website –
Facebook –
Twitter –

“Ancient Aliens” explores the controversial theory that extraterrestrials have visited Earth for millions of years.

The HISTORY® Channel, a division of A+E Networks, is the premier destination for historical storytelling. From best-in-class documentary events, to a signature slate of industry leading nonfiction series and premium fact-based scripted programming, The HISTORY® Channel serves as the most trustworthy source of informational entertainment in media. The HISTORY® channel has been named the #1 U.S. TV network in buzz for seven consecutive years by YouGov BrandIndex, and a top favorite TV network by Beta Research Corporation. For a deeper dive, visit or follow @history on Instagram, Twitter, Facebook, YouTube and TikTok. For additional press materials visit the A+E Networks Press Center at


Date: September 21, 2022

Please Share Our Content Or Will Steal Your Cookies

24 thoughts on “Ancient Aliens: Terrifying Humanoids Emerge from Subterranean Realm (Season 18)

  1. I wanted to visit this cave and wanted to get access to it so I was told to contact Vietnamese authorities before I go there from the states. They advised me that this cave is not open to tourists or anyone but government authorities sanctioned by their country. They stated that it was too dangerous for people to visit

  2. Their is conspiracy that the first royal family members would take children to a cave and trade them to lizard people for rare minerals from inside the earth like gold. And then you admit their is a cave with lizard beings. And the royal family has a vault full of rare earth minerals, like gold….

  3. That’s right about the aliens of different kinds of entities. Experiencing my first UFO siting at the age of 9 and several times as an adult.
    I’ve concluded that they have been here since the dark angels decided to leave their home in heaven only to become demons. This is what they are and the Bible warned us of spirits that could shapeshift into whatever they want to be.
    They have knowledge given to them by God of many things we do not have and use it for their evil agenda against us.
    This is their plan to take over the earth and Satan will rule the world. But not for long. Many humans will accept them and believe in their plans instead of our Lord Jesus Christ. They have secret knowledge of the heavens and earth and that’s why they can do what they do.
    Be careful who you worship!!!

  4. i have watched all these UFO stories and it is to the point of NOW YOU HAVE TO START SHOWING SOLID PROOF OTHERWISE NEXT YEAR EPISODE 6 OF SEASON 50 will be the same story told in a different way you can not tell me that NO ONE has a single picture of these reps

  5. Well, whatever happens in the near or distant future with all that's going on, make sure Jesus is your savior. Trust with confidence and understanding that Jesus removed all of your sins when He died and rose. Simple! If you need some teaching on the matter, the You Tube channel….faith cometh by hearing….has a teaching series titled, 'change of mind' which is more than able to help you understand the matter…

Leave a Reply

Your email address will not be published. Required fields are marked *