What was the government plot to risk an astronaut's life and instigate war with Cuba? And, what happened in a Pennsylvania inn that led to a Revolutionary War defeat?

Don Wildman investigates a mob informant who helped take down Al Capone, a jet engine used in a daring railroad experiment and an unexpected artist.

Don Wildman investigates a dog with a sixth sense for danger, the harrowing tale of a drill rescue and a magazine detailing the murder of a famous model.

Could spaceships really be powered by atomic bombs? Plus, why was Neil Armstrong's transmission feed cut off when he spotted strange lights on the Moon?

Justin journeys to solve the mystery behind the death of famed 19th-century explorer Meriwether Lewis. It leads him into secret land wars.

Andrew Zimmern continues his quest to taste the weird and wonderful foods of the USA. He heads to Queens where he samples pork marrow.

Andrew Zimmern continues his quest to taste the weird and wonderful foods of the USA. He heads to LA where intestine is on the menu.

The mayor of a small town in Louisiana invites the Bigfoot team to investigate unusual activity in his community. Can they lure the beast out of hiding?

New evidence reveals a Vietnam War pilot may have returned home with a secret cargo. Experts use this to try and find the missing link in human evolution.

Justin journeys to solve the mystery behind the death of famed 19th-century explorer Meriwether Lewis. It leads him into secret land wars.

Andrew visits Las Vegas where everything is extreme. From a hamburger that costs $5,000 to a dinner for 1,800 people, he gets a look at the city's grand food scene.

Andrew takes a road trip through the heart of the Mississippi Delta. He tastes everything from smoked baloney sandwiches, fried chicken livers, and pork rinds.

Test pilot Gordon Cooper is preparing to test a radical new landing system in a lakebed when two UFO's appear. Also, the mystery of Saturn's mega-hex.

McCarthy is under attack from awakening bears. Jeremy's livestock is attacked and he goes on the hunt. While Gary searches for horses spooked by a grizzly.

The team head to Michigan to answer a call from a woman who claims a Bigfoot threw a log at her moving car. Could this be their most successful mission yet?

Don Wildman investigates a mathematically gifted horse, examines one of the first automobiles and unveils secrets of a mysterious underground corkscrew.

A giant cross in the Arizona desert presents mysteries about America's role in the Space Race. Was there a covert mission to send weapons into space?

Josh ventures to Australia's island state of Tasmania. He investigates sightings of the supposedly extinct Thylacine, also known as the Tasmanian Tiger.

Don Wildman investigates a bizarre siege on a Kentucky farm, a harrowing series of ghostly encounters that tormented a girl and a poltergeist serial killer.

The team heads to southern Alaska to investigate sightings of a highly temperamental Bigfoot. Todd and Rhett build a huge, electrified tepee to catch it.

A missing mummy could re-write the history of Abraham Lincoln's assassination. Ramy Romany investigates whether John Wilkes Booth actually escaped.

A team of expert paranormal investigators are called by the Morgan City, Louissiana, police department to the site of a mysterious shapeshifting mist near the town's lake.

Jack Osbourne and Katrina Weidman head to McConnelsville in Ohio. They investigate a majestic old theatre rumoured to be haunted by a host of spooky spirits.

The guys are in Venice to scope out Poveglia Island. The place was used as a plague quarantine station and psychiatric hospital but is now banned to tourists.