A couple's hopes of a dream life in the California mountains are ruined when they stumble upon a satanic site.

Deep in the woods, a former policemen stumbles upon an abandoned lakehouse. What will he discover inside this ominous property?

After Trapper's unexpected death, the rest of the team head out on a new adventure that he set up for them just before he passed away.

Andrew Zimmern retraces the footsteps of Lewis and Clark in the Pacific Northwest. He tries Pacific lampreys, forages for barnacles and harvests sea salt.

Don examines a boulder covered in strange carvings, a sword belonging to an explorer and the bust of a leader who tried to untangle an ancient puzzle.

Don Wildman examines a patriotic pig that helped fund World War Two. Plus, the story of two activists who risked their lives to save the whales.

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

Experts examine whether an interdimensional portal in the Alaska Triangle led to the disappearance of an aeroplane carrying 44 military personnel in 1950.

The team is in Indiana investigating sightings of Bigfoot in daylight. Will a new lighting technique help them to prove the existence of these elusive creatures?

The team investigates a Bigfoot sighting in New Mexico. Can they find evidence of the world's most mysterious predator in the vast forests of a national park?

Andrew Zimmern travels across the globe to try the world's most exotic foods. He visits markets and restaurants to sample incredible and unique cuisines.

Andrew Zimmern retraces the footsteps of Lewis and Clark in the Pacific Northwest. He tries Pacific lampreys, forages for barnacles and harvests sea salt.

Josh concludes his investigation into the mysterious Maya city of El Mirador, including the possible burial of the Snake Kings.

Josh investigates the theft of one of the most iconic pieces of Hollywood memorabilia: the ruby slippers worn by Judy Garland in The Wizard of Oz.

Experts investigate evidence suggesting that one of the world's most elusive figures, the Yeti, lives in America and may have an otherworldly source.

Experts analyse new evidence that could prove the legendary bloodsucking beast known as Chupacabra is real, and that there are two versions of the creature!

The treasure hunters make a new discovery, and a run-in with a jaguar leads to another revelation, but the new path has tragic consequences for Captain Keith.

After a tragic event on their way to a Guarani village, the team secures vital information from the village elders about a special stone hidden near "The Demon Falls".

In their biggest investigation yet, Nick and Katrina spend 72 hours exploring the Statler City Hotel in Buffalo, NY - and uncover its sordid underground history.

The team visit a mansion in Virginia for its first-ever paranormal investigation. They seek out the spirit of a young woman said to roam the grounds.

Jack Osbourne and Katrina Weidman head to Pennsylvania to investigate a 19th-century estate rumoured to be brimming with paranormal activity.

While building their trap, Willy and Wild Bill hear a terrifying roar. Using Trapper's personal journal, the team devises an ingenious way to get footprints.

Jack shocks Sharon and Ozzy with evidence of a "twisted" superhuman, an uninvited dinner ghost and a good old-fashioned flying saucer.

Alex breaks all the rules with his pick. He challenges the team to enter the Indiana State Sanatorium with no information about this terrifying location.