Explore the world’s most fascinating, strange and inexplicable mysteries. Each episode features compelling contributions from scientists, historians, witnesses and experiencers—each seeking to shed light on how the seemingly impossible actually can happen.
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Seasons & Episodes
Season 1 (16 Episodes) ▼
E1: Evil Places▶ PLAY
E2: Mysterious Structures▶ PLAY
E3: Strange Creatures▶ PLAY
E4: Unnatural Nature▶ PLAY
E5: Bizarre Rituals▶ PLAY
E6: Life Beyond Death▶ PLAY
E7: Mysteries of the Mind▶ PLAY
E8: Incredible Survivors▶ PLAY
E9: The Oak Island Curse▶ PLAY
E10: Dark Prophecies▶ PLAY
E11: Lost Civilizations▶ PLAY
E12: Deadly Cults▶ PLAY
E13: Extreme Weather Mysteries▶ PLAY
E14: Mysterious Stones▶ PLAY
E15: Vampires and Werewolves▶ PLAY
E16: Amazing Animal Abilites▶ PLAY
Season 2 (18 Episodes) ▼
E1: The Greatest Escapes▶ PLAY
E2: Superhuman Senses▶ PLAY
E3: Mysterious Curses▶ PLAY
E4: The Truth About UFO's▶ PLAY
E5: The Underground World▶ PLAY
E6: Leading Double Lives▶ PLAY
E7: Mysteries of the Bible▶ PLAY
E8: Mysterious Mummies▶ PLAY
E9: Secrets of America's Monuments▶ PLAY
E10: The Search for Atlantis▶ PLAY
E11: Extraordinary Engineering▶ PLAY
E12: The Power Of Gold▶ PLAY
E13: The Truth About Bigfoot▶ PLAY
E14: Bizarre Vanishings▶ PLAY
E15: Serial Killers▶ PLAY
E16: The Mystery of Plagues▶ PLAY
E17: Mysteries of the Moon▶ PLAY
E18: Outrageous Robberies▶ PLAY
Season 3 (7 Episodes) ▼
E1: The Hunt for Hidden Treasures▶ PLAY
E2: Satanic Encounters▶ PLAY
E3: The Search for the Ark of the Covenant▶ PLAY
E4: Apocalypse When?▶ PLAY
E5: Secrets of the Immortals▶ PLAY
E6: Sacred Bones▶ PLAY
E7: Mysteries of Mars▶ PLAY
Season 4 (22 Episodes) ▼
E1: Mysterious Ancient Ruins▶ PLAY
E2: The Mystery of Genius▶ PLAY
E3: What Lies Below?▶ PLAY
E4: Secrets of Abandoned Places▶ PLAY
E5: Acts of God▶ PLAY
E6: Serial Killer Creatures▶ PLAY
E7: Mysterious Tombs▶ PLAY
E8: Uncanny Curses▶ PLAY
E9: Superhuman Feats▶ PLAY
E10: Mysteries of the Missing Link▶ PLAY
E11: Surviving the Impossible▶ PLAY
E12: The Search For King Arthur▶ PLAY
E13: Wonders of the Ancient World▶ PLAY
E14: The Hunt For Jack The Ripper▶ PLAY
E15: The Search for Extraterrestrial Life▶ PLAY
E16: Real Life Monsters▶ PLAY
E17: America's Lost Treasures▶ PLAY
E18: The Bermuda Triangle and the Beyond▶ PLAY
E19: Secrets of the Founding Fathers▶ PLAY
E20: The Weird Wild West▶ PLAY
E21: Devastating Disasters▶ PLAY
E22: Mysterious Monoliths▶ PLAY
Season 5 (10 Episodes) ▼
E1: Lost Cities▶ PLAY
E2: Tales of the Dearly Departed▶ PLAY
E3: Curses Unleashed▶ PLAY
E4: Earth's Unsolved Mysteries▶ PLAY
E5: The Power of Prophecy▶ PLAY
E6: Mysterious Monsters▶ PLAY
E7: Sacred Rituals▶ PLAY
E8: UFO Hotspots▶ PLAY
E9: Extraordinary Structures▶ PLAY
E10: Holy Relics▶ PLAY
Season 6 (10 Episodes) ▼
E1: The World Beneath Our Feet▶ PLAY
E2: The Time Travelers▶ PLAY
E3: Secrets of Ancient Structures▶ PLAY
E4: Mysteries of the Vikings▶ PLAY
E5: Strange Stories of the Presidents▶ PLAY
E6: Bizarre Afflictions▶ PLAY
E7: Strange Technology▶ PLAY
E8: Unbreakable Codes▶ PLAY
E9: Strange Stories of World War II▶ PLAY
E10: Monsters Among Us▶ PLAY
Season 7 (17 Episodes) ▼
E1: The Golden Age of Pirates▶ PLAY
E2: Impossible Ancient Inventions▶ PLAY
E3: The Lost▶ PLAY
E4: Alien Contagion▶ PLAY
E5: Ancient Bible Relics▶ PLAY
E6: Islands of the Damned▶ PLAY
E7: Tales From Antarctica▶ PLAY
E8: Robot Revolution▶ PLAY
E9: Secret Societies▶ PLAY
E10: Secrets of the Spies▶ PLAY
E11: Secrets of the Civil War▶ PLAY
E12: Mysterious Urban Legends▶ PLAY
E13: Mad Scientists▶ PLAY
E14: Strange Tales from the American Frontier▶ PLAY
