TV Guide Travel Channel Thursday

A cave system runs beneath Hannibal, Mo., where locals believe ghostly experiences within the town hark back to scientific experiments and missing children.

A quaint Texas town comes alive after dark with the sounds of giggling and footsteps and as ghostly children run amok while demonic dolls attack their owners.

The people of Perryville, Ky., report strange sights and sounds at the site of one of the bloodiest battles of the Civil War, along with mysterious bloodstains.

Amy, Adam and Chip visit a desperate family in rural New York who are dealing with dark apparitions in their home that have continued to become more aggressive.

Amy, Adam and Chip travel to investigate a haunted library in Rhode Island that has experienced paranormal activity for many decades.

Don takes a look inside a British manor that contains a secret chamber where a fugitive was able to avoid a King-ordered execution.

Don explores the lavish halls of an English manor that provided the backdrop for a regal scandal of epic proportions; Bardi Castle in Northern Italy.

Security guards visit a haunted church in the Texas woods at night; two monster hunters explore the wilderness of North Carolina to search for a violent dogman.

A UFO chases a Texas man and his father down a road; a mysterious humanoid creature stalks a teenager through the backwoods of West Virginia.

Sasquatches surround an isolated cabin in Ohio; in Michigan's Upper Peninsula, an unknown creature approaches a man's tent during the night.

A large humanoid creature frightens a teenage boy and his brothers in Oklahoma; three ghost hunters encounter a ghostly figure on a Michigan island.

Don Wildman reveals the truth behind an insect-like monster, a spirit that haunted mobster Al Capone and a ghostly ship found adrift on the high seas.

Don Wildman recounts the tale of an infamous expedition, uncovers evidence that Harry Houdini was murdered and investigates a shapeshifting creature in Utah.

Don Wildman investigates a UFO crash in the Wild West, recounts the tale of a crystal skull and reveals the true story behind the most notorious vampire.

Don investigates a strange close encounter in Florida, a bizarre phenomenon of biblical proportions and the chilling tale of a fabled beast of a Great Lake.

Don Wildman examines footage of a snake-like monster swimming down an Alaskan river and investigates mysterious bones found under Benjamin Franklin's home.

Don chronicles his travels exploring the island of Cuba; Don begins his journey investigating a hotel used by Fidel Castro during the Cuban Revolution.

Mary Magdalene is one of the Bible's most controversial figures, but despite her prominence, little is known about her and depictions of her have varied.

Mary Magdalene is one of the Bible's most controversial figures, but despite her prominence, little is known about her and depictions of her have varied.