Ancient Aliens

Ancient Aliens Season 17 Episodes

Find out how to watch Season 17 of Ancient Aliens tonight at the American TV Listings Guide
Ancient Aliens TV Listings Guide Seasons & Episodes

Season 17 Episode Guide

Episode 1 - The Lost City of Peru

The South American nation of Peru is famous for its megalithic ruins, colossal geoglyphs and the Incan civilization. It's one of the most mysterious places on Earth--but could it also be a site of extraterrestrial visitation?

  

Episode 2 - Top Ten Mysterious Sites

Ancient Aliens is counting down the world's top ten most mysterious sites, from the towering Moai statues of Easter Island to the enormous megalithic blocks of Stonehenge to the precision cut stones of Puma Punku.

  

Episode 3 - Top Ten Alien Cover-Ups

Counting down the world's top ten alien cover-ups, from the famous Roswell Incident to a secret military base rumored to be housing ET technology to recently released UFO videos captured by cameras on Navy fighter jets.

  

Episode 4 - The Mystery of Mount Shasta

Mount Shasta in northern California is known as a hotbed of strange events, from Big Foot sightings to UFO encounters to hikers vanishing without a trace. Could the mountain's unique geology and placement on Earth be attracting beings from other worlds?

  

Episode 5 - The Human Experiment

Scientists now know that seven human-like species lived alongside Homo sapiens for thousands of years. But why is it that only humans survived? Is it possible that we were the product of extraterrestrial experimentation?

  

Episode 6 - Top Ten Alien Encounters

We're counting down the world's top ten alien encounters, from the first reported abduction event to mass UFO sightings over New York's Hudson Valley to an incident in ancient Rome that changed the course of human history.

  

Episode 7 - Top Ten Alien Artifacts

An ancient figurine of a modern-day airplane. A primitive statue of a man in a spacesuit. Mysterious crystal skulls whose origins are entirely unknown. We're counting down the top ten alien artifacts.

  



More movies and TV shows at the American TV Listings Guide..

-

In order to keep our service free we display advertising and may earn affiliate fees for purchases you make on external sites that we partner with.
All content is © 2024 On TV Tonight unless pertaining to advertisers, companies, studios, movies and TV series listed on this site.