Monroe House

Nick and Katrina spend 72 hours untangling the mysteries of Monroe Demon House. But while Katrina engages with the occult, Nick engages with a dark presence.

Shrewsbury Prison

Nick and Katrina unlock the foreboding secrets of HMP Shrewsbury Prison in England, facing down over 200 years of executions, anger and tragedy.

Oliver House

Nick and Katrina must determine if a historic manor in Middleborough, Massachusetts, is unsafe for tourists to explore. The paranormal activity hits too close to home for Nick while Katrina investigates hauntings beyond the house.

St. Ignatius Hospital

St. Ignatius Hospital in Colfax, Washington, has been abandoned since 2003, but is hardly uninhabited. Now, Nick Groff and Katrina Weidman check in for 72 hours to diagnose the nature of the haunting.

Waverly Hills

Nick and Katrina set out to document the elusive shadow figures lurking within the expansive corridors of Waverly Hills Sanatorium in Louisville, Kentucky. The team uses technology to capture new explosive paranormal evidence.

Bellaire House and Hinsdale House Unlocked

The team is called to Bellaire, Ohio, to help a bereft mother identify the dark energy forcing her family to flee their home. Then, Nick and Katrina visit a house in Hinsdale, New York, to investigate its demonic past.

Statler City Hotel and Anderson Hotel Unlocked

In their largest investigation to date, Nick and Katrina will spend 72 hours exploring the Statler City Hotel in Buffalo, New York. Then, the team witnesses their cameraman being savagely bitten at the Anderson Hotel in Kentucky.

White Hill Mansion

Nick and Katrina spend 72 hours in New Jersey's White Hill Mansion. While they gather visual evidence of a child in the attic, the mansion's history as a mob hangout have the team wondering if the spirits are that innocent.

Malvern Manor and Franklin Castle Unlocked

Nick and Katrina venture to the harrowing halls of Malvern Manor for 72 hours in an attempt to capture evidence of the fearsome phenomenon. Then, the team arrives in Ohio to investigate a Victorian mansion’s haunted secrets. 

Rampart St. Murder House and Randolph County Infirmary Unlocked

The team spends 72 hours in the home of New Orleans' most gruesome murder. Then, Nick and Katrina suspect residual hauntings in an old Indiana infirmary.

Scutt Mansion

After the owner's tragic death, a Victorian mansion reportedly curses all who dare to inhabit it. Nick and Katrina take up residence at Illinois' most haunted house for 72 hours.

Old Chatham County Jail

Nick and Katrina delve into uncharted territory in a haunted jail in Savannah. Riddled by phantom noises during their 72-hour confinement, they find that they are not the only ones locked in the Old Chatham County Jail.

Old Sweet Springs

Nick Groff and Katrina Weidman submerge themselves among the spirits of West Virginia's Old Sweet Springs Resort. Over their 72 hour investigation, they find something may lurk beneath the surface of the mineral springs.

Wildwood Sanitarium

When recent renovations stir up ghostly activity at upstate New York's Wildwood Sanitarium, Nick Groff and Katrina Weidman spend 72 hours confined to the property attempting to determine what has made the home uninhabitable.

Higginsport School

An unknown spirit lurks in the hallways of Ohio's Higginsport School. Paranormal investigators Nick Groff and Katrina Weidman have 72 hours to determine if this is evidence of a darker haunting, caused by deaths on the property.

Bobby Mackey's Music World

Over the course of a 72 hour investigation, Nick Groff and Katrina Weidman use state of the art equipment to face down the dark spirits in one of America's most notorious haunted hotspots: Bobby Mackey's Music World.

Monroe House

After investigators Nick Groff and Katrina Weidman found human bones in their first 72 hour lockdown at the Monroe House, they believed the case was closed. But now they must return to further uncover the mysteries of the home.

Jim Beam Distillery

Investigators Nick Groff and Katrina Weidman spend 72 hours confined to the sprawling and historic Jim Beam Distillery, exploring claims that bourbon is not the only spirit locked inside the massive warehouses on the property.

Old Cambria Jail

Paranormal investigators Nick Groff and Katrina Weidman unlock a local legend at the Old Cambria County Jail. While in pursuit of notorious prisoners, unearthly voices draw them to the dungeon to confront something even darker.

Beattie Mansion

After construction on the Beattie Mansion is halted by a threatening presence, investigators Nick Groff and Katrina Weidman push the boundaries of the field for 72 hours with cutting edge experiments to lure out the dark spirits.