Watch Ancient Aliens (2010) Online Free
6.9 Documentary, Mystery, Sci-Fi & Fantasy EN 42 min 21 Seasons
Did intelligent beings from outer space visit Earth thousands of years ago? From the age of the dinosaurs to ancient Egypt, from early cave drawings to continued mass sightings in the US, each episode gives historic depth to the questions, speculations, provocative controversies, first-hand accounts and grounded theories surrounding this age old debate.
Episodes
Season 1 5 episodes
Season 2 10 episodes
Season 3 16 episodes
- E01 Aliens and the Old West
- E02 Aliens and Monsters
- E03 Aliens and Sacred Places
- E04 Aliens and Temples of Gold
- E05 Aliens and Mysterious Rituals
- E06 Aliens and Ancient Engineers
- E07 Aliens, Plagues and Epidemics
- E08 Aliens and Lost Worlds
- E09 Aliens and Deadly Weapons
- E10 Aliens and Evil Places
- E11 Aliens and the Founding Fathers
- E12 Aliens and Deadly Cults
- E13 Aliens and the Secret Code
- E14 Aliens and the Undead
- E15 Aliens, Gods and Heroes
- E16 Aliens and the Creation of Man
Season 4 10 episodes
Season 5 12 episodes
Season 6 11 episodes
Season 7 8 episodes
Season 8 8 episodes
Season 9 12 episodes
Season 10 10 episodes
Season 11 15 episodes
- E01 Pyramids of Antarctica
- E02 Destination Mars
- E03 The Next Humans
- E04 The New Evidence
- E05 The Visionaries
- E06 Decoding the Cosmic Egg
- E07 The Wisdom Keepers
- E08 The Mysterious Nine
- E09 The Hidden Empire
- E10 The Prototypes
- E11 Space Station Moon
- E12 Russia's Secret Files
- E13 Beyond Roswell
- E14 The Returned
- E15 Shiva the Destroyer
Season 12 16 episodes
- E01 The Alien Hunters
- E02 Forged by the Gods
- E03 The Mystery of Rudloe Manor
- E04 The Alien Architects
- E05 The Pharaohs' Curse
- E06 The Science Wars
- E07 City of the Gods
- E08 The Alien Frequency
- E09 The Majestic Twelve
- E10 The Akashic Record
- E11 Voices of the Gods
- E12 The Animal Agenda
- E13 The Replicants
- E14 A Spaceship Made of Stone
- E15 The Alien Disks
- E16 Return to Gobekli Tepe
Season 13 15 episodes
- E01 The UFO Conspiracy
- E02 Da Vinci's Forbidden Codes
- E03 The Alien Protocols
- E04 Earth's Black Holes
- E05 The Desert Codes
- E06 Area 52
- E07 Earth Station Egypt
- E08 Island of the Giants
- E09 The Taken
- E10 The Sentinels
- E11 Russia Declassified
- E12 They Came From the Sky
- E13 The Artificial Human
- E14 The Alien Phenomenon
- E15 Return to Mars
Season 14 22 episodes
- E01 Return to Antarctica
- E02 The Badlands Guardian
- E03 Element 115
- E04 The Star Gods of Sirius
- E05 They Came from the Sea
- E06 Secrets of the Maya
- E07 The Druid Connection
- E08 The Reptilian Agenda
- E09 The Alien Infection
- E10 Project Hybrid
- E11 The Trans-Dimensionals
- E12 Islands of Fire
- E13 The Constellation Code
- E14 The Nuclear Agenda
- E15 The Alien Mountain
- E16 The Alien Brain
- E17 The Secrets of Stonehenge
- E18 Food of the Gods
- E19 Human Hieroglyphs
- E20 The Storming of Area 51
- E21 Countdown to Disclosure
- E22 Secrets of the Exoplanets
Season 15 12 episodes
- E01 The Mystery of Nan Madol
- E02 The Relics of Roswell
- E03 Destination Chile
- E04 The Real Men in Black
- E05 The Mystery of the Stone Giants
- E06 The World Before Time
- E07 They Came from The Pleiades
- E08 The Immortality Machine
- E09 The Shapeshifters
- E10 The Mystery of Skinwalker Ranch
- E11 The Ultimate Guide to UFOs
- E12 Aliens and the Presidents
Season 16 10 episodes
Season 17 7 episodes
Season 18 20 episodes
- E01 The Disclosure Event
- E02 Mystery of the Standing Stones
- E03 Beneath the Sacred Temples
- E04 The World on Alert
- E05 Recovering The Ark Of The Covenant
- E06 Secrets Of The Star Ancestors
- E07 Alien Air Force
- E08 The Shadow People
- E09 Decoding the Dragon Gods
- E10 The Time Benders
- E11 Ancient Aliens On Location: Incredible Structures
- E12 Ancient Aliens On Location: Extraordinary Encounters
- E13 Ancient Aliens on Location: The Alien Glyphs
- E14 Ancient Aliens On Location: The UFO Investigations
- E15 Ancient Aliens On Location: Mysterious Artifacts
- E16 Ancient Aliens on Location: Evidence of Alien Life
- E17 The Shining Ones
- E18 The Journey to Immortality
- E19 Secrets of Inner Earth
- E20 Return of the Egyptian Gods
Season 19 20 episodes
- E01 The Hotspot Connection
- E02 The Crop Circle Code
- E03 Mystery of the Lost Civilization
- E04 The Power of the Obelisks
- E05 The MUFON Files
- E06 Cosmic Impacts
- E07 Close Encounters of the Fifth Kind
- E08 The Mysteries of Alaska
- E09 Aliens in our Airspace
- E10 The Giants of Malta
- E11 The Top Ten Pyramid Sites
- E12 The Top Ten Mysterious Devices
- E13 The Top Ten Mysterious Islands
- E14 The Top Ten Alien Craft
- E15 Edgar Cayce: The Sleeping Prophet
- E16 The Gods of Greece
- E17 The New UFO Hunters
- E18 Power of the Talisman
- E19 The Top Ten Mysteries of the Deep
- E20 The Top Ten Alien Petroglyphs
Season 20 20 episodes
- E01 The Top Ten Alien Influencers
- E02 The Top Ten Extraordinary Creatures
- E03 The Top Ten Hidden Alien Bases
- E04 The Top Ten Scariest Encounters
- E05 The Top Ten Alien Codes
- E06 The Top Ten Alien Disasters
- E07 Secrets Of The Sumerians
- E08 The UFO Superhighway
- E09 Mysteries of Scotland
- E10 Mystery of the Stone Spheres
- E11 Mysteries of the Maya
- E12 Unlocking the Stargates
- E13 The Whistleblowers
- E14 The Search For Extraterrestrial Intelligence
- E15 Jacques Vallée: UFO Pioneer
- E16 The Teachers
- E17 Egypt's Giant Tombs
- E18 The Linda Moulton Howe Files
- E19 The Chosen
- E20 Resurrecting Puma Punku
Season 21 12 episodes
- E01 The Top Ten Extraordinary Discoveries
- E02 The Top Ten Mysterious Monoliths
- E03 The Top Ten UFO Crashes
- E04 The Top Ten Unexplained Technologies
- E05 The Top Ten Secret Projects
- E06 The Top Ten Mysterious Mountains
- E07 Mysteries of the Aztecs
- E08 The Glowing Orb Phenomenon
- E09 The Legacy of J. Allen Hynek
- E10 The Volcano Factor
- E11 The Birdman Mystery
- E12 The Abduction Files
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