Home / Series / Decoding the Unknown / Aired Order /

Season 2023

General
Artwork
  • TheTVDB.com Season ID 2084468
  • Created September 20, 2023
  • Modified November 30, 2024
When available, episode names will be translated into your preferred language. Otherwise they will be shown using the series' origin language.
Name First Aired Runtime Image
S2023E01 The Curse of James Dean's Car: Unlocking the Secrets of his Last Ride...
January 3, 2023
 27
S2023E02 The Mysterious Fate of Louis Le Prince
January 10, 2023
 30
S2023E03 The Moberly-Jourdain Incident: The Professors Who Travelled Through Time
January 20, 2023
 30
S2023E04 Uncovering the Truth Behind Mary Magdalene and Jesus
January 24, 2023
 37
S2023E05 Unmasking the Chilling Legend of Spring-Heeled Jack
January 31, 2023
 39
S2023E06 Scarface Star Tammy Lynn Leppert: The Vanishing Without a Trace
February 3, 2023
 37
S2023E07 The Hunt for El Dorado: Unveiling the Lost City
February 6, 2023
 65
S2023E08 The Curse of Hex Hollow: The True Story Behind the York Hex Slayers
February 10, 2023
 25
S2023E09 King Solomon's Lost Mines: An Ancient Mystery Unsolved
February 14, 2023
 58
S2023E10 The JFK Assassination - Was There Really a Second Shooter on the Grassy Knoll?
February 21, 2023
 85
S2023E11 UNSOLVED: Discovering the Truth Behind the Disappearance of DB Cooper
February 24, 2023
 61
S2023E12 Alien Abduction: Is Travis Walton's Story the Most Compelling Evidence We Have?
February 28, 2023
 34
S2023E13 The Dark Side of Halloween: Is Poisoned Halloween Candy a Thing?
March 3, 2023
 102
S2023E14 The Sallie House: America's Most Haunted?
March 7, 2023
 35
S2023E15 What happened to the SS Waratah?
March 10, 2023
 48
S2023E16 Crystal Skulls: Unraveling the Secrets of Ancient Data Storage Technology?
March 17, 2023
 38
S2023E17 Unveiling the Secrets of Stonehenge: From Cremation to World Grid Theories
March 21, 2023
 34
S2023E18 Megalodon: Does it Still Roam the Oceans?
March 23, 2023
 50
S2023E19 The Legend of Bigfoot: Hunting for Evidence of the Sasquatch
March 29, 2023
 60
S2023E20 The Demon of Kaimuki: A Hawaiian Horror Story
April 4, 2023
 30
S2023E21 The Phoenix Lights: Unravelling the Greatest UFO Mystery in History
April 7, 2023
 51
S2023E22 The Bizarre Phenomenon of Spontaneous Human Combustion: Is It Real or Myth?
April 11, 2023
 47
S2023E23 The Haunted Taxis of Ishinomaki
April 14, 2023
 50
S2023E24 Did the FBI Kill Martin Luther King?
April 18, 2023
 102
S2023E25 What Is Really Inside Area 51?
April 28, 2023
 48
S2023E26 The Lost Treasure of the Knights Templar
May 2, 2023
 44
S2023E27 The Internets Deepest Mysteries (Part 5)
May 5, 2023
 36
S2023E28 Are Lizards Ruling the World?
May 9, 2023
 49
S2023E29 The Curse of the Hope Diamond: Exploring it's Lethal Legacy
May 24, 2023
 43
S2023E30 Who is Banksy? The Elusive Identity of Britain’s Biggest Street Artist
May 26, 2023
 70
S2023E31 Unveiling the Chupacabra: Mythical Beast or Startling Reality?
June 2, 2023
 34
S2023E32 The Holy Grail Unearthed: A Journey Through Myth, Legend, and History
June 13, 2023
 47
S2023E33 The Angikuni Incident: A Whole Village Vanishes in Canada
June 16, 2023
 36
S2023E34 What's Really Hiding in the Winchester Mystery House?
June 23, 2023
 38
S2023E35 The Curse of King Tut's Tomb: Is It Real?
June 27, 2023
 46
S2023E36 The Lost City of Z: Solving the Mystery of a Vanished Civilization
June 30, 2023
 40
S2023E37 Royston Cave: Templar chapel or Home to a Hermit?
July 7, 2023
 45
S2023E38 Drunken Ghost Hunters 2 - Electric Boogaloo
July 18, 2023
 77
S2023E39 Moon Landing: The Ultimate Hoax or Greatest Achievement?
July 28, 2023
 40
S2023E40 Did the Titanic Really Sink?
August 1, 2023
 53
S2023E41 The Real Truth Behind the Ancient Maya Disappearance
August 9, 2023
 32
S2023E42 The Real Story of Hitler in Argentina...
August 15, 2023
 49
S2023E43 The Beast of the Gévaudan: A Mysterious Murderous Monster in 18th Century France
August 25, 2023
 47
S2023E44 The Unspeakable Baker Street Bank Robbery – What the Blazes Was Stolen, Sherlock?
September 1, 2023
 71
S2023E45 Flight 19: The Bermuda Triangle's Strangest Mystery
September 8, 2023
 30
S2023E46 Do we Really Not Know How the Pyramids Were Built?
September 13, 2023
 46
S2023E47 Project STARGATE: Did the CIA's Declassified Psychic Experiments Actually Work?
September 22, 2023
 51
S2023E48 The Shroud of Turin: The Most Studied Artifact in Human History
September 29, 2023
 43
S2023E49 Chemtrails: Are they Real?
October 10, 2023
 37
S2023E50 The Dodleston Messages: Cryptic Computer Warnings from The Past…and Future
October 13, 2023
 72
S2023E51 Tunguska 1908: The Mystery Behind the Devastating Impact
October 18, 2023
 37
S2023E52 Denver International Airport: Home of New World Order?
October 20, 2023
 75
S2023E53 The Clinton Body Count
October 27, 2023
 71
S2023E54 Did the Real Paul McCartney Die in 1966?
November 2, 2023
 86
S2023E55 The Dybbuk Box: Investigating the Cursed Object that Inspired the Horror Movie "The Possession"
November 6, 2023
 48
S2023E56 What's the Mystery Behind these Creepy Tiles?
November 16, 2023
 40
S2023E57 The Terrible Secret of Genghis Khan's Tomb
November 21, 2023
 42
S2023E58 The Cataclysmic Pole Shift Hypothesis
November 27, 2023
 69
S2023E59 Who is Dr Gloves?
December 1, 2023
 28
S2023E60 How Did Nostradamus Predict the Future so Accurately?
December 4, 2023
 68
S2023E61 Did the Mafia Poison the Pope?
December 8, 2023
 55
S2023E62 The Mystery Murder of Room 1046
December 18, 2023
 69
S2023E63 The Dark Secret of Brazil’s Identical Twin Town
December 23, 2023
 51
S2023E64 Was the Jonestown Massacre Orchestrated by the CIA?
season finale
December 29, 2023
 49

No artwork of this type.

No artwork of this type.

No artwork of this type.

No artwork of this type.