The team checks in for an investigation of a historic hotel in Juneau, AK.

Katrina takes Jack to the Kreischer Mansion in Staten Island, New York, where a past paranormal experience has left her searching for answers.

Jack and Katrina attempt to calm restless spirits at the historic Taylor Trask Museum in Massachusetts. Reports say spirits have been throwing TVs across rooms.

Jack and Katrina investigate an abandoned nursing home in New Castle, Pennsylvania. They cross paths with a malevolent shadow creature called the Creeper.

Katrina takes Jack to Philadelphia to investigate the historic Fort Mifflin. They discover something unexpected is stationed at this Revolutionary War fortress.

Jack and Katrina are in Detroit to investigate the Eloise Psychiatric Hospital. The building is now notorious for vicious spirits and dark entities.

Katrina and Jack explore a bloody Civil War battlefield in Virginia. They discover intelligent spirits roaming the land desperately trying to make contact.

Katrina and Jack travel to Georgia to investigate the Savannah Theatre. This historic building has been shrouded in rumours of paranormal activity since the 1800s.

Jack and Katrina investigate strange geothermal forces at a live magic venue in Hot Springs, Arkansas. Is this the trick of a magician or something else entirely?

Jack and Katrina head to Missouri to a legendary prison known as 'The Bloodiest 47 Acres in America'. What haunting mysteries will they unlock?

Jack and Katrina are in Memphis to investigate a blues bar with a sordid past. A former bartender warns the team about dark forces haunting the music hall.

Jack and Katrina investigate the site of a key battle in the Texas Revolution. How will the team react when a malevolent energy targets Katrina?

Jack and Katrina search for answers in the mysterious town of Marfa, Texas. Guests at the Hotel Paisano claim to have seen a headless woman in one of the rooms.

Jack is called to Ohio to investigate the Enchanted Church. The owners need Jack's help to determine if the activity they're experiencing is holy or hellish.

Jack Osbourne and Katrina Weidman travel to Wilder, Kentucky, to visit a honky-tonk. It is considered by many to be the most haunted place on earth.

Jack Osbourne and Katrina Weidman travel to Philadelphia to gain unprecedented access to one of the US's oldest and potentially haunted prisons.

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

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.

Jack and Katrina head to Weston, West Virginia. They're investigating a notoriously haunted hospital that has a dark 130-year-old history.

Jack and Katrina head to Skinwalker in Utah. They're investigating a rumoured haunted bed and breakfast, plus they look at paranormal activity in the area.

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

Jack and Katrina head to Ohio to explore a jail said to house dozens of spirits. The duo has their work cut out for them as they separate rumour from truth.

Jack and Katrina investigate the site of one of the bloodiest massacres in Colonial America. It is reported that the ghosts of dead soldiers haunt the location

Jack and Katrina head to Buffalo, New York, to investigate a former church rumoured to house two portals. The owners believe evil spirits are at work.

Jack and Katrina visit a mansion in Denver. Plagued by bad luck and a string of untimely deaths, some believe that it has a portal to the netherworld.

Katrina and Jack investigate reports of paranormal activity in Ohio. It is rumoured that an abandoned prison is attracting malevolent spirits.

Paranormal investigators Jack Osbourne and Katrina Weidman travel the world to explore the sinister locations associated with being gateways to the underworld.

Jack and Katrina investigate Connecticut's most-haunted bed and breakfast. The owner has been possessed twice and has even led an exorcism.

Jack and Katrina gain unprecedented access to a farm in Colorado that was once home to serial killers. The current owners reported a rise in paranormal activity.

Katrina and Jack visit a mansion in Denver rumoured to be beset by scandal, death and ghosts. But, their client is sceptical that it is paranormal activity.

Jack and Heather Taddy are in Nebraska to investigate a museum full of cursed artifacts. The building is rumoured to be haunted by demonic forces.

Jack and Katrina are drawn to the dark allure of Pennhurst Asylum in Pennsylvania. They enlist Heather Taddy to help investigate this infamous site.

Jack and Katrina investigate reports of paranormal activity at the Fulton Theatre in Pennsylvania. The property was built on the site of a horrific massacre.

Jack and guest host Heather investigate an abandoned amusement park. They suspect the paranormal activity goes deeper than the tragedies at the park.

Jack and guest host Heather investigate a five-star hotel in Bakersfield, California. They delve into the historic property's dark and deadly past.