Playlist Ancient Aliens Returns with a 2 Hour Special 0:15 Date: May 13, 2019 See Video DetailsHide Video Details Report A Problem Are we simply realizing mankind’s future or returning to its extraterrestrial past? Ancient Aliens returns to HISTORY Canada with a 2-hour special Friday May 24 at 8pm. Full Episodes All Seasons All Seasons Season 14 Season 24 Watch on Global App Ancient Aliens S24 E21: The Power of the Obelisks 42:18 Mar 24, 2023 Watch on Global App Ancient Aliens S24 E20: Mystery of the Lost Civilization 42:19 Mar 17, 2023 Watch on Global App Ancient Aliens S24 E19: The Crop Circle Code 42:19 Mar 10, 2023 Watch on Global App Ancient Aliens S24 E18: UFO Hotspots 42:19 Mar 3, 2023 Watch on Global App Ancient Aliens S14 E7: Return of the Egyptian Gods 42:18 Nov 18, 2022 Watch on Global App Ancient Aliens S14 E9: Secrets of Inner Earth 42:18 Nov 4, 2022 Watch on Global App Ancient Aliens S14 E11: Journey to Immortality 42:19 Oct 28, 2022 No Results. Please adjust filters. Load More