Decoding the Past
Season 1, Episode 21: The Holy Grail
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Adventurers seek the cup Jesus used at the Last Supper.
All Episodes - Season 1
Episode 1
Godfathers
Episode 2
Beyond 'The Da Vinci Code'
Episode 3
Nostradamus: 500 Years Later
Episode 4
Nostradamus: 500 Years Later
Episode 5
Countdown to Armageddon
Episode 6
Countdown to Armageddon
Episode 7
The Shroud of Turin
Episode 8
The Bible Code: Predicting Armageddon
Episode 9
The Bible Code II: Apocalypse and Beyond
Episode 10
Resurrection
Episode 11
Apocalypse
Episode 12
Secret Societies
Episode 13
Nazi Prophecies
Episode 14
Presidential Prophecies
Episode 15
The Search for John the Baptist
Episode 16
Rommel: The Doubter
Episode 17
The Templar Code: The Crusade for Secrecy
Episode 18
The Templar Code Part II: The Quest for Templar Treasure
Episode 19
Cults
Episode 20
The Other Nostradamus
Episode 21
The Holy Grail
Episode 22
Visions of Mary
Episode 23
The Oracle of Delphi: Secrets Revealed
Episode 24
Judas: Traitor or Friend?
Episode 25
Biblical Disasters
Episode 26
Mysteries of the Bermuda Triangle
Episode 27
The Search for Noah's Ark
Episode 28
Prophecies of Israel
Episode 29
Relics of the Passion
Episode 30
Unraveling the Shroud
Episode 31
Prophecies of Iraq