Summary: Don Wildman examines a failed invention that helped create a multi-billion dollar industry, the bell of a ship whose crew vanished at sea, and a footprint of a lizard-like creature that roams the swamps of South Carolina.

Summary: Don Wildman examines a weapon that belonged to a secret network of spies, a bag that belonged to a pioneering journalist, and a switchblade that belonged to a man some believed was Boston's most notorious killer.

Summary: Don Wildman examines a weapon involved in a twisted plot to assassinate a US president, a beast that some believed terrorized people in Wisconsin, and a file that speaks of a notorious woman whose illness brought fear to New York City.

Summary: At the Chicago History Museum, a pair of ostrich-feather fans tells of a risque dancer who scandalized the Chicago's World Fair. At the Joseph Jefferson Mansion and Gardens on Lake Peigneur in Louisiana, an antique urn is one of few relics to survive a terrifying earth-shaking disaster. And at the Los Angeles Police Museum, twisted bullet fragments are all that remain of a notorious gangster's brutal slaying that remains shrouded in mystery.

Summary: Don visits an exhibit devoted to investigative journalist Don Bolles at the Newseum in Washington, D.C.; examines an alleged miracle elixir at the Center for Inquiry in Amherst, N.Y.; and learns about the Northfield Raid during a trip to Minnesota.

Summary: Don Wildman examines a mangled car which tells of an intrepid journalist's quest for the truth, a vile of liquid containing what was believed to be a miracle cure and an iron safe which played a key role in a heist.

Summary: Don Wildman explores a plaster cast of hoof prints made by a mythic beast, a colossal war machine that once laid waste to an American city, and a presidential train car that remains shrouded in mystery.

Summary: Don Wildman investigates a strange wooden box used in a ritual, a weather beaten oxygen tank which tells of a daring ascent and the torn hat of a local pastor found at the scene of a crime.

Summary: Don Wildman investigates an aged dossier which may be linked to one of the world’s most notorious killers, a century-old $20 bill which was once wielded by a brilliant and elusive criminal and an insect specimen which once wreaked havoc on America’s Heartland.

Summary: Don Wildman examines a piece of industrial machinery from the early 1900s, a glass medical jar containing a strange substance and a tattered shirt that is one of the last vestiges of a aviation anomaly.

Summary: Don Wildman investigates a set of tattered and chipped ventriloquist dummies, a rudimentary electronic device and a plaster cast that may prove the existence of a creature thought only to exist in myths.

Summary: Don Wildman investigates a tattered briefcase belonging to an eccentric doctor who went to gruesome lengths in search of the fountain of youth, a massive chunk of stone which some believe is the fossilized remains of a biblical ship, and a reel-to-reel tape recorder used by one of the FBI's most prolific and notorious informants.

Summary: Don Wildman investigates a pair of timeworn, everyday dining implements that were at the center of an event that shocked and terrified a psychiatric ward, a charcoal portrait of a scantily clad man once embroiled in a notorious news expose and an aged dossier from the 1950s whose pages tell of one madman’s reign of terror.