1. Bible Mysteries

Noah's Ark, Sodom and Gomorrah, the Shroud of Turin and messages and codes within the text of the Old Testament.

2. Mysteries of the High Seas

The Bermuda Triangle, the Great Lakes, ghost ships and the New Jersey shoreline.

3. Opus Dei Unveiled

Opus Dei encourages Christians to live consistently with their faith.

4. The Doomsday Clock

The University of Chicago maintains the Doomsday Clock.

5. Prophecies, Miracles & Mystics

Prophets and their visions for the future.

6. Prophecies

The accuracy of past predictions.

7. Cover-Up?

Area 51, Lee Harvey Oswald, Marilyn Monroe and Robert Kennedy.

8. Monsters

The Loch Ness Monster, Bigfoot and the Abominable Snowman.

9. Lost Worlds

Atlantis, Amazon women, Stonehenge and Easter Island.

10. Secrets of the Koran (1)

The Quran plays a major role in Islamic history.

11. Secrets of the Koran (2)

Explaining the text of the Quran.

12. Secret Brotherhood of Freemasons

The secretive, mystical organization of Freemasons.

13. The Abominable Snowman

A search for the Abominable Snowman, including camera clips.

14. Hitler and the Occult

Ancient prophecy and occult ritual fascinate Nazi Germany.

15. Disaster of Napoleon's Fleet

16. The Real Dracula

Vampires in folklore and Vlad the Impaler.

17. Sodom & Gomorrah

Near the Dead Sea, archaeologists find the ruins of two ancient cities.

18. The End of the World

The apocalypse.

19. 666: The Sign of Evil

The number 666 and its effects on society.

20. Angels: Good or Evil

Some believe angels carry out God's orders.

21. Heaven and Hell

The origins of heaven and hell and the symbols that represent them.

22. Fatima: Secrets Unveiled

The Virgin Mary reveals three prophecies to children in 1917 Portugal.

23. The Antichrist: Zero Hour

The agenda of the Antichrist; the Apocalypse. A historical look at the biblical antichrist, what it has meant in the past and references to what it means in the present day. The search for who the antichrist might be, stems according to the documentary, primarily from the US, and includes such past figures as Popes, Hitler, Mussolini, Napoleon, to the more present day figures of Nixon, Bush, Bill Gates.

24. Monsters of the Sea

Sea monsters may be figments of the imagination or living relics of prehistoric times.

25. The Ten Commandments

Legal, religious and historical scholars reveal ways in which people have viewed the issues the Ten Commandments have raised throughout history.

26. Giganto: The Real King Kong

The prehistoric Gigantopithecus, a real giant ape.

27. Strange Behavior

Taboos in human society.

28. Countdown to Armageddon

Recent world events lead some to believe that the end is near.

29. Secrets of the Dollar Bill

The meanings behind the symbols and numbers on the U.S. dollar bill.

30. The Ten Commandments

The Commandments translate into modern legal systems.

31. Mysteries of the Freemasons: America

Freemasonry's effects on America.

32. Mayan Doomsday Prophecy

Archaeologists, astrologers and historians speculate on the meaning of the 2012 doomsday prophecy.

33. Secrets of the Playing Card

Playing cards possess mystical properties.

34. The Real Doctor Frankenstein

The 18th-century scientist Johann Conrad Dippel.

35. The Real Sorcerer's Stone

The "Sorcerer's Stone'' of "Harry Potter'' fame has a basis in history.

36. Seven Wonders of the World

Examining the Seven Wonders of the World and explanations on why they were chosen and what is revealed about the builders who left them behind.

37. Secrets of Kabbalah

The history and philosophy of Kabbalah.

38. The Spear of Christ

Any of four artifacts may be the Holy Lance.