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History's Greatest Mysteries
Loading…History's Greatest MysteriesSeason 4 · Episode 2 — Who is the Zodiac Killer?
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Season 4 · Episode 2S4 · E2Who is the Zodiac Killer?

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Episodes

25 in Season 4

  1. 1The Loch Ness Monster41 min · 2023
  2. 2Who is the Zodiac Killer?Now playing
  3. 3The Assassination of JFK42 min · 2023
  4. 4The Lost Colony of Roanoke41 min · 2023
  5. 5The Phoenix Lights Phenomenon40 min · 2023
  6. 6The Ark of the Covenant41 min · 2023
  7. 7The "Missingest" Man in America41 min · 2023
  8. 8Blackbeard's Lost Treasure41 min · 2023
  9. 9Decoding the Mysterious Antikythera Mechanism41 min · 2023
  10. 10The Puzzling Pyramids of Egypt41 min · 2023
  11. 11The Hunt for Stolen Nazi Treasure41 min · 2023
  12. 12The Deadly Bermuda Triangle41 min · 2023
  13. 13The Search for Noah's Ark41 min · 2023
  14. 14Who is D.B. Cooper?40 min · 2023
  15. 15The Legend of Bigfoot41 min · 2023
  16. 16Unlocking the Secrets of Stonehenge40 min · 2023
  17. 17The Search for El Dorado41 min · 2023
  18. 18The Mysterious Havana Syndrome41 min · 2023
  19. 19Unlocking the Secrets of the Nazca Lines40 min · 2023
  20. 20The Hunt for Cleopatra's Missing Tomb42 min · 2023
  21. 21TWA Flight 80042 min · 2023
  22. 22The Hunt for Hitler42 min · 2023
  23. 23The Lost Gold of WWII42 min · 2023
  24. 24The Black Dahlia41 min · 2023
  25. 25Gardner Museum Robbery42 min · 2023
S4 · E2History's Greatest Mysteries

Who is the Zodiac Killer?

7.7Documentary, Mystery202042 min

In 1969, one of history's most elusive serial killers terrorizes Northern California. He taunts investigators with cryptic ciphers and clues, leaving police and the public questioning his identity for over 50 years. Can new evidence and technology finally crack his code? Who is the Zodiac Killer?

Up nextThe Assassination of JFKS4 · E3 · 42 min

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