The Osbournes plunge deep into the paranormal sea to find proof that mermaids exist. Plus, have Ozzy and Sharon fallen victim to the Mandela Effect?

An officer discovers a demon lurking around an abandoned factory and a paramedic is trapped inside a speeding ambulance with a poltergeist.

The Kennedy Wedding Disaster. Don Wildman examines an iconic wedding dress, a miraculous painting and an underwater enigma.

Flatwoods Monster And More. Don Wildman investigates a peculiar sighting, a vanishing bus and a man who hacked the Nazis.

The team investigates one of Hans Holzer's most tragic cases. Unexplained activity today is disturbingly reminiscent of what Holzer saw 50 years ago.

Mysteries at the Castle looks at the secret behind perhaps the most thrilling royal escape story of all time.

Deep in Kentucky, Mireya and Ronny encounter unidentified creatures responding to the recording of a Bigfoot howl. The investigation uncovers a strange footprint.

The expedition takes an intriguing turn when Bryce comes across a photo of a human-like hand with claws. Ronny and Mireya use new tech to help narrow the search.

The truth behind America's secret bunkers - from backyard boxes to government mini-cities. Underground bunkers have featured in war planning since the dawn of time.

We'll explore a conspiracy that helped three inmates escape the dungeon of Alcatraz, and discover the remnants of a mysterious military outpost linked to Abraham Lincoln.

Don Wildman examines a barrel connected to a daring Word War Two plot and a doctor who was embroiled in a nineteenth century tale of biological warfare.

Don Wildman investigates one of nature's greatest riddles, a doomed space station, and a family feud that transformed New York City.

An enchanting French castle is the setting for a haunting tale of jealousy. And, an act of treachery leads to bloody revenge at an Italian fort.

Mysteries at the Castle looks at the secret behind perhaps the most thrilling royal escape story of all time.

A malfunction on the ISS could poison its crew with a deadly gas. A startling image taken by a NASA probe points to evidence that life could exist on Mars.

JFK UFO Conspiracy. A potentially disastrous fuel leak forces three astronauts to make a risky return to earth. And a NASA lunar probe reveals a mysterious crashed craft on the moon.

A series of strange animal deaths and UFO sightings brings Chuck to Colorado. Reports of authorities ignoring these incidents suggest a government cover-up.

Chuck receives a map supposedly leading to a hidden cache of recovered materials from the Roswell incident. He and his team go on an epic treasure to find them.

Don Wildman investigates the "Crime of the Century," examines a miniature human head from South America and looks at a reptilian cryptid.

Experts investigate reports of a secret alien base deep inside Alaska's highest mountain. Video evidence suggests extra-terrestrial activity in Fairbanks.

The team explore a New York asylum said to be haunted by the spirit of a seven-foot-tall man. Tanner is forced to confront his greatest fear.

Steve and Amy investigate paranormal activity harassing a young family in Flint, MI. An examination of the property exposes a family man with a murderous past.

Steve and Amy investigate an elderly Arizona couple's dream retirement home. Amy uncovers an entity believed to trap the souls of the living and the dead.

The team reopens Hans Holzer's investigation into a Revolutionary War-era warship in Baltimore Harbour. Are the spirits of long-dead crew still manning their posts?

Don Wildman uncovers the secret behind perfectly preserved mummies in Mexico. Plus, he investigates the world's most-famous UFO conspiracy.