The crew confronts the spirits of the Old West at the Birdcage Theatre in Tombstone, Arizona where 26 people died in gun and knife fights.

A boy and his father discover a portal to a cursed circus. In this hellish world, they encounter an entity that will stop at nothing to trap souls in its inextinguishable inferno.

The team investigate one of the most-haunted locations in Michigan. They begin to lose their grip on reality as they are subjected to bizarre events.

A teenager sneaks out of her home to go on a double date. But she soon finds herself attacked by what she believes is an aggressive dogman.

The crew confronts the spirits of the Old West at the Birdcage Theatre in Tombstone, Arizona where 26 people died in gun and knife fights.

Jason, Steve, Dave and Shari investigate paranormal claims at the Burrowes Mansion in New Jersey. They uncover mysterious markings on the attic walls.

Neil's project is over budget, so his partner moves to push him out of his oldest business. Jeremy and his boys go on a supply run and return with Jason Lobo.

The Klinge brothers explore the Montana Prison; are the men who died in this brutal gaol still here? Plus, in Tennessee a couple fears a poltergeist is after their son.

Josh Gates investigates the fall of the remarkable Mayan empire, unearthing human skulls and ancient sacrificial altars underneath the jungles and ruins of Mexico.

The team check out harrowing claims of encounters with Bigfoot like creatures deep in the pine forests of Alabama's Creepy Mountain.

Don Wildman investigates a Nobel Prize winner's risky experiment, a sting operation that ended the career of a crime boss and a lifesaving airlift.

Treasure hunter Darrell Miklos dives the waters of Campeche, Mexico in search of shipwrecks first located by astronaut Gordon Cooper from space in 1963.

Jason, Steve, Dave and Shari investigate paranormal claims at the Burrowes Mansion in New Jersey. They uncover mysterious markings on the attic walls.

Plans for tourism at the Motherlode mine push forward. The last days of winter threaten life as they know it and the locals must once again band together.

The brothers investigate paranormal activity in an Iowan farmhouse where an axe murderer killed eight people. Plus, is the Million Dollar Bowling Alley haunted?

Investigating giant geoglyphs drawn into the earth by ancient Nazca tribes, Josh Gates flies to Peru to study newly-found lines and joins a psychedelic ritual.

The team travels to Montana to investigate Sasquatch activity near the city of Bozeman. After meeting witnesses, they set up a fake deer trap to lure a Bigfoot.

Don Wildman examines a statue created by the world's best-known art forger, a mysterious cache of buried gold coins and an ingenious sales technique.

Darrell seeks clues from Cooper's past. His widow reveals many secrets, but a former NASA flight director won't say a word. A big piece is missing in Darrell's mission.

Jason, Steve, Dave and Shari head to rural Indiana to help a desperate family being terrorized by bizarre apparitions in their home. What will they uncover?

Jack introduces his parents to the spooky mystery of the Aswang. Plus, Ozzy is baffled by a video of suspected poltergeist activity.

Jack Osbourne and Katrina Weidman travel to New Orleans to perform the first-ever paranormal investigation of the haunted LaLaurie Mansion.

Steve and Amy investigate disturbing paranormal activity targeting children at a family home in Delmont, where Amy feels the presence of a creepy dead man.

Paranormal investigator Zak Bagans and his team are locked down in a former sanatorium in California searching for the souls lost in the building.