History’s Greatest Mysteries
TVPG
History
Documentary
Mystery
Using new evidence to look at some of the most historically important mysteries of recent times.
Cast & Crew
Upcoming TV Airings
The airings below are based on a generic national schedule. Times and dates can vary by TV provider.
Monday, April 14
Who Is the Zodiac Killer?
Season 4 • Episode 2
New evidence and technology may be able to crack the code and discover who the Zodiac Killer is.
Monday, April 14
Who Killed King Tut?
Season 5 • Episode 9
The death of Egypt's King Tutankhamun remains shrouded in mystery 3300 years later.
Monday, April 14
The Mystery of Machu Picchu
Season 5 • Episode 8
Machu Picchu remains one of the most puzzling archeological riddles for the ages.
Monday, April 14
The Garden of Eden
Season 5 • Episode 2
Investigating if the Garden of Eden was a story to explain human creation or if it was a real place.
Monday, April 14
The Search for Noah's Ark
Season 4 • Episode 13
The tale of Noah's Ark is shared, but little is known about what happened to the ark.
Monday, April 14
The Shroud of Turin
Season 5 • Episode 4
The haunting image of the Shroud of Turin has captivated millions around the world.
Monday, April 14
The Ark of the Covenant
Season 4 • Episode 6
Many people believe the Ark of the Covenant is out there; new clues could finally explain.
Monday, April 14
The Rendlesham Forest Incident
Season 3 •
An event outside a U.S. Air Force base near the Rendlesham Forest becomes an international legend.
Monday, April 14
The Amazing Events of the Book of Exodus New
Season 3 •
Biblical events in "The Book of Exodus" have shaped Judeo Christian beliefs for centuries.
Monday, April 14
The Holy Grail
Season 3 • Episode 6
The Holy Grail is the most sought-after relic in the world and is said to hold powers of healing.
Tuesday, April 15
The Amazing Events of the Book of Exodus
Season 3 •
Biblical events in "The Book of Exodus" have shaped Judeo Christian beliefs for centuries.
Tuesday, April 15
The Rendlesham Forest Incident
Season 3 •
An event outside a U.S. Air Force base near the Rendlesham Forest becomes an international legend.
Tuesday, April 15
The Holy Grail
Season 3 • Episode 6
The Holy Grail is the most sought-after relic in the world and is said to hold powers of healing.
Monday, April 21
The Chicago Tylenol Murders
Season 3 • Episode 12
A series of unexplained deaths near Chicago in 1982 starts a nationwide panic.
Monday, April 21
The Assassination of RFK
Season 5 • Episode 14
Five years after John F. Kennedy is killed by gunshot, his brother Robert meets the same fate.
Monday, April 21
The Dyatlov Pass Incident
Season 3 • Episode 3
An infamous Cold War cold case involves nine hikers found mutilated on a remote mountain slope.
Monday, April 21
TWA Flight 800
Season 4 • Episode 21
In July 1996, one of the worst aviation disasters in American history leaves 230 people dead.
Monday, April 21
The Body on Somerton Beach
Season 3 • Episode 4
A well-dressed man is found dead within miles of a nuclear testing site on an Australian beach.
Monday, April 21
Houdini's Lost Diaries
Season 2 • Episode 4
Magician and Houdini expert Bill Kalush secures access to Harry Houdini's diary.
Monday, April 21
The Lost Colony of Roanoke
Season 4 • Episode 4
In 1587, a group of settlers land off the coast of North Carolina on Roanoke Island.
Monday, April 21
Unlocking the Secrets of Stonehenge
Season 4 • Episode 16
A mysterious arrangement of stones that have adorned the English countryside for millennia.
Monday, April 21
Unlocking the Secrets of the Nazca Lines
Season 4 • Episode 19
Geoglyphs made in the Peruvian desert that span over 50 miles.
Monday, April 21
Jack the Ripper
Season 3 • Episode 10
Jack the Ripper shocks Victorian England; his identity still remains a mystery.
Monday, April 21
The Voynich Manuscript
Season 3 • Episode 9
A medieval manuscript filled with unidentifiable drawings and written in a complex secret language.
Monday, April 21
The Hunt for Cleopatra's Missing Tomb
Season 4 • Episode 20
Cleopatra's body and final resting place have been lost without a trace for over 2,000 years.
Monday, April 21
The Amazing Events of the Book of Exodus
Season 3 •
Biblical events in "The Book of Exodus" have shaped Judeo Christian beliefs for centuries.
Monday, April 21
The Search for Atlantis New
Season 3 •
Some say Atlantis is a myth, while others insist it was a very real place wiped out years ago.
Monday, April 21
The Search for Alexander the Great
Season 5 • Episode 11
The story of the warrior king still stirs fascination more than 2000 years after his death.
Tuesday, April 22
The Search for Atlantis
Season 3 •
Some say Atlantis is a myth, while others insist it was a very real place wiped out years ago.
Tuesday, April 22
The Amazing Events of the Book of Exodus
Season 3 •
Biblical events in "The Book of Exodus" have shaped Judeo Christian beliefs for centuries.
Tuesday, April 22
The Search for Alexander the Great
Season 5 • Episode 11
The story of the warrior king still stirs fascination more than 2000 years after his death.
Monday, April 28
The Amber Room
Season 3 • Episode 1
One of World War II's unsolved mysteries: a lost work of art worth half a billion dollars.
Monday, April 28
Roswell: The First Witness - The Journal
Season 1 • Episode 5
Major Jesse Marcel's journal may contain coded clues to the truth behind Roswell.
Monday, April 28
Roswell: The First Witness - The Memo
Season 1 • Episode 6
A former CIA operative's investigation into the Roswell crash arrives at a critical moment.
Monday, April 28
Roswell: The First Witness - The Writer
Season 1 • Episode 7
Investigator Ben Smith travels to Jesse Marcel's hometown on Louisiana's Gulf Coast.
Monday, April 28
The Sinking of the Titanic
Season 5 • Episode 12
A look into new evidence that might reveal more about how and why the Titanic sank.
Monday, April 28
Salem Witch Trials
Season 5 • Episode 15
In 1692, fear rips through the small town of Salem, Massachusetts; accusations fly and many die.
Monday, April 28
The Lost Loot of Jesse James
Season 6 • Episode 7
Jesse James and his gang robbed trains, stagecoaches and banks, and buried the spoils.
Monday, April 28
The Death and Fortune of Pablo Escobar
Season 6 • Episode 6
Pablo Escobar, the narco-trafficker who single-handedly supplied most of America's cocaine.
Monday, April 28
The Disappearance of Jimmy Hoffa
Season 3 • Episode 2
A powerful union activist disappears from Detroit; 45 years later, it remains a missing person case.
Monday, April 28
The Valentine's Day Massacre
Season 6 • Episode 3
A shocking murder in history goes down in Chicago and becomes known as the Valentine's Day Massacre.
Monday, April 28
The Search for Atlantis
Season 3 •
Some say Atlantis is a myth, while others insist it was a very real place wiped out years ago.
Monday, April 28
The Death of Dillinger New
Season 3 •
John Dillinger's life consisted of bank robberies; his death remains shrouded in mystery.
Monday, April 28
The Assassination of JFK
Season 4 • Episode 3
In 1963, JFK is assassinated; a suspect is captured, but many believe there's more to the story.
Tuesday, April 29
The Death of Dillinger
Season 3 •
John Dillinger's life consisted of bank robberies; his death remains shrouded in mystery.
Tuesday, April 29
The Search for Atlantis
Season 3 •
Some say Atlantis is a myth, while others insist it was a very real place wiped out years ago.
Tuesday, April 29
The Assassination of JFK
Season 4 • Episode 3
In 1963, JFK is assassinated; a suspect is captured, but many believe there's more to the story.
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