History’s Greatest Mysteries
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 27
The Missing Riches of Genghis Khan
Season 6 • Episode 12
The ancient ruler who amassed a fortune estimated to be worth 120 trillion in today's dollars.
Monday, April 27
The Hunt for Viking Treasure New
Season 7 • Episode 12
The Vikings amassed gold, silver and other riches while trading and raiding across Europe.
Monday, April 27
What Killed Bruce Lee?
Season 7 • Episode 11
Bruce Lee is the closest thing that we had to a real-life superhero.
Tuesday, April 28
The Hunt for Viking Treasure
Season 7 • Episode 12
The Vikings amassed gold, silver and other riches while trading and raiding across Europe.
Tuesday, April 28
The Missing Riches of Genghis Khan
Season 6 • Episode 12
The ancient ruler who amassed a fortune estimated to be worth 120 trillion in today's dollars.
Tuesday, April 28
What Killed Bruce Lee?
Season 7 • Episode 11
Bruce Lee is the closest thing that we had to a real-life superhero.
Monday, May 4
Jack the Ripper
Season 3 • Episode 10
Jack the Ripper shocks Victorian England; his identity still remains a mystery.
Monday, May 4
The Phoenix Lights Phenomenon
Season 4 • Episode 5
In 1997, thousands of people in Phoenix witnessed strange lights; this could be a UFO sighting.
Monday, May 4
The Shroud of Turin
Season 5 • Episode 4
The haunting image of the Shroud of Turin has captivated millions around the world.
Monday, May 4
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, May 4
The Amazing Events of the Book of Exodus
Season 6 • Episode 9
The Burning Bush, the 10 Plagues and the Parting of the Red Sea.
Monday, May 4
The Valentine's Day Massacre
Season 6 • Episode 3
A shocking murder in history goes down in Chicago and is known as the Valentine's Day Massacre.
Monday, May 4
The Death of Dillinger
Season 6 • Episode 11
John Dillinger's life consists of bank robberies; his death remains shrouded in mystery.
Monday, May 4
The Killing of Bugsy Siegel
Season 6 • Episode 15
Notorious mobster Bugsy Siegel is gunned down in his Beverly Hills living room.
Monday, May 4
Gardner Museum Robbery
Season 4 • Episode 25
Thieves steal half a billion dollars in masterpieces from the Gardner Museum in Boston.
Monday, May 4
The Lufthansa Heist New
Season 7 • Episode 13
On December 11, 1978, a gang of thieves stole about $5 million in cash at JFK Airport in New York.
Monday, May 4
The Hunt for Viking Treasure
Season 7 • Episode 12
The Vikings amassed gold, silver and other riches while trading and raiding across Europe.
Tuesday, May 5
The Lufthansa Heist
Season 7 • Episode 13
On December 11, 1978, a gang of thieves stole about $5 million in cash at JFK Airport in New York.
Tuesday, May 5
Gardner Museum Robbery
Season 4 • Episode 25
Thieves steal half a billion dollars in masterpieces from the Gardner Museum in Boston.
Tuesday, May 5
The Hunt for Viking Treasure
Season 7 • Episode 12
The Vikings amassed gold, silver and other riches while trading and raiding across Europe.
Monday, May 11
The Amityville Horror
Season 3 • Episode 5
An unassuming family home on Long Island becomes the most notorious house in America.
Monday, May 11
The Franklin Expedition
Season 6 • Episode 2
The search for the Northwest Passage leads to an expedition that sets sail into a labyrinth of ice.
Monday, May 11
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, May 11
TWA Flight 800
Season 4 • Episode 21
In July 1996, one of the worst aviation disasters in American history leaves 230 people dead.
Monday, May 11
What is the Yeti?
Season 6 • Episode 4
A creature of myth and legend, has been recorded for thousands of years throughout the Himalayas.
Monday, May 11
Decoding the Mysterious Antikythera Mechanism
Season 4 • Episode 9
An ancient mechanical device found on a 2000-year-old shipwreck.
Monday, May 11
Malaysia Flight 370
Season 3 • Episode 7
A Boeing 777, carrying 239 people, vanishes over the Indian Ocean.
Monday, May 11
The Mystery of Machu Picchu
Season 5 • Episode 8
Machu Picchu remains one of the most puzzling archeological riddles for the ages.
Monday, May 11
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, May 11
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, May 11
The Mysterious Havana Syndrome
Season 4 • Episode 18
In 2016, a mysterious illness strikes dozens of government officials in Cuba.
Monday, May 11
The Lost Gold of WWII
Season 4 • Episode 23
During World War II, Japan plunders a fortune worth hundreds of billions of dollars.
Monday, May 11
The Hunt for Hitler
Season 4 • Episode 22
Investigating the final days of WWII and the possibility of Hitler's escape.
Monday, May 11
The Hunt for Adolf Eichmann: Case Closed New
Season 7 • Episode 2
At the end of World War II, many Nazi officials were captured and tried for their crimes.
Monday, May 11
Foo Fighters
Season 7 • Episode 14
During World War II, a phenomenon terrorizes American airmen in the night skies over Europe.
Monday, May 11
The Lufthansa Heist
Season 7 • Episode 13
On December 11, 1978, a gang of thieves stole about $5 million in cash at JFK Airport in New York.
Tuesday, May 12
Foo Fighters
Season 7 • Episode 14
During World War II, a phenomenon terrorizes American airmen in the night skies over Europe.
Tuesday, May 12
The Hunt for Adolf Eichmann: Case Closed
Season 7 • Episode 2
At the end of World War II, many Nazi officials were captured and tried for their crimes.

