Incredible histories

Discusses hoaxes that people have thought up to fool others for a variety of reasons, including the Cardiff Giant, George Washington's nurse, and the Howard Hughes hoax.

Describes the quests of a variety of adventurers as they attempted to prove the existence of Bigfoot, the Loch Ness Monster, Noah's Ark, Atlantis, and the Lost Dutchman Mine.

Discusses the sometimes mysterious deaths of well-known archaeologists who have discovered the tombs of Egyptian pharaohs.

Discusses the search for such missing treasures as the stolen Mona Lisa, Captain Kidd's chests of gold, and the sunken Titanic.