A threatening presence brings the constructions on the Beattie Mansion to a halt. Nick and Katrina use cutting edge experiments to lure out the ominous spirits. Jakso 8 Kausi 3 Vuosi 2018

A threatening presence brings the constructions on the Beattie Mansion to a halt. Nick and Katrina use cutting edge experiments to lure out the ominous spirits. Jakso 8 Kausi 3 Vuosi 2018

The Cambria County Jail in Pennsylvania housed the area's worst criminals and executions took place there in its early days. Nick and Katrina examine its hauntings. Jakso 7 Kausi 3 Vuosi 2018

The Cambria County Jail in Pennsylvania housed the area's worst criminals and executions took place there in its early days. Nick and Katrina examine its hauntings. Jakso 7 Kausi 3 Vuosi 2018

Nick and Katrina are in the historic Jim Beam Distillery, exploring employee claims that bourbon is not the only spirit locked inside its huge warehouse. Jakso 6 Kausi 3 Vuosi 2018

Nick and Katrina are in the historic Jim Beam Distillery, exploring employee claims that bourbon is not the only spirit locked inside its huge warehouse. Jakso 6 Kausi 3 Vuosi 2018

After Nick and Katrina found human bones in their first lockdown at the Monroe House, they thought the case was closed. Now they return to explore further. Jakso 5 Kausi 3 Vuosi 2018

Nick and Katrina use high-tech equipment to face down the dark spirits in one of America's most notorious haunted hotspots - Bobby Mackey's Music World. Jakso 4 Kausi 3 Vuosi 2018

An unknown spirit lurks in the empty hallways of Ohio's Higginsport School. Is it evidence of a darker haunting caused by recent deaths on the property? Jakso 3 Kausi 3 Vuosi 2018

Nick and Katrina go to Wildwood Sanitorium. After its conversion into apartments, tenants reported an unnerving male presence and furniture being rearranged. Jakso 2 Kausi 3 Vuosi 2018

Nick and Katrina submerge themselves among the spirits of West Virginia's Old Sweet Springs Resort. What lurks beneath the surface at this once-idyllic retreat? Jakso 1 Kausi 3 Vuosi 2018

Nick, Katrina and fellow enthusiast, Aaron Sagers, recount their 72-hour investigations with unseen footage and in-depth evidence analysis. Jakso 13 Kausi 2 Vuosi 2016

Nick, Katrina and fellow enthusiast, Aaron Sagers, recount their 72-hour investigations with unseen footage and in-depth evidence analysis. Jakso 13 Kausi 2 Vuosi 2016

Nick and Katrina explore uncharted territory in the haunted Old Chatham County Jail in Savannah, and are hit by phantom noises in their 72-hour confinement. Jakso 12 Kausi 2 Vuosi 2016

Nick and Katrina explore uncharted territory in the haunted Old Chatham County Jail in Savannah, and are hit by phantom noises in their 72-hour confinement. Jakso 12 Kausi 2 Vuosi 2016

After the owner's tragic death, a Victorian mansion is said to curse all who inhabit it. As Nick and Katrina stay at Illinois' most haunted house, do they risk danger? Jakso 11 Kausi 2 Vuosi 2016

After the owner's tragic death, a Victorian mansion is said to curse all who inhabit it. As Nick and Katrina stay at Illinois' most haunted house, do they risk danger? Jakso 11 Kausi 2 Vuosi 2016

Nick and Katrina spend 72 hours in the home of New Orleans' most gruesome murder - the grisly death of Addie Hall at the hands of her boyfriend, Zack Bowen. Jakso 10 Kausi 2 Vuosi 2016

Nick and Katrina spend 72 hours in the home of New Orleans' most gruesome murder - the grisly death of Addie Hall at the hands of her boyfriend, Zack Bowen. Jakso 10 Kausi 2 Vuosi 2016

Nick and Katrina are at New Jersey's White Hill Mansion. While gathering evidence of a child in the attic, the mansion's history as a mob hangout raises concerns. Jakso 9 Kausi 2 Vuosi 2016

Nick and Katrina are at New Jersey's White Hill Mansion. While gathering evidence of a child in the attic, the mansion's history as a mob hangout raises concerns. Jakso 9 Kausi 2 Vuosi 2016

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. Jakso 8 Kausi 2 Vuosi 2016

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. Jakso 8 Kausi 2 Vuosi 2016

The team is in Ohio to help a mother identify the dark energy forcing her family to flee their home - and find chilling evidence about the spirit's evil intentions. Jakso 7 Kausi 2 Vuosi 2016

The team is in Ohio to help a mother identify the dark energy forcing her family to flee their home - and find chilling evidence about the spirit's evil intentions. Jakso 7 Kausi 2 Vuosi 2016

The team seeks out the elusive shadow figures lurking in the Waverly Hills Sanatorium in Kentucky. They use high-tech kit to catch shocking new paranormal evidence. Jakso 6 Kausi 2 Vuosi 2016

The team seeks out the elusive shadow figures lurking in the Waverly Hills Sanatorium in Kentucky. They use high-tech kit to catch shocking new paranormal evidence. Jakso 6 Kausi 2 Vuosi 2016

Drawn to small town Iowa by reports of aggressive shadow figures, Nick and Katrina venture to the harrowing halls of Malvern Manor for 72 hours to capture evidence. Jakso 5 Kausi 2 Vuosi 2016

Drawn to small town Iowa by reports of aggressive shadow figures, Nick and Katrina venture to the harrowing halls of Malvern Manor for 72 hours to capture evidence. Jakso 5 Kausi 2 Vuosi 2016

The 120-year-old St. Ignatius Hospital in Washington has been abandoned since 2003, but is hardly uninhabited. Nick Groff and Katrina Weidman check in. Jakso 4 Kausi 2 Vuosi 2016

The 120-year-old St. Ignatius Hospital in Washington has been abandoned since 2003, but is hardly uninhabited. Nick Groff and Katrina Weidman check in. Jakso 4 Kausi 2 Vuosi 2016

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. Jakso 3 Kausi 2 Vuosi 2016

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. Jakso 3 Kausi 2 Vuosi 2016

Nick and Katrina unlock the dark secrets of HMS Shrewsbury Prison in England, exploring 200 years of executions, anger and tragedy - and discovering new threats. Jakso 2 Kausi 2 Vuosi 2016

Nick and Katrina unlock the dark secrets of HMS Shrewsbury Prison in England, exploring 200 years of executions, anger and tragedy - and discovering new threats. Jakso 2 Kausi 2 Vuosi 2016

Nick and Katrina head to Massachusetts to investigate a colonial estate's tragic history. But for Nick, the paranormal activity hits too close to home. Jakso 1 Kausi 2 Vuosi 2016

Nick and Katrina head to Massachusetts to investigate a colonial estate's tragic history. But for Nick, the paranormal activity hits too close to home. Jakso 1 Kausi 2 Vuosi 2016

Nick and Katrina seek answers on who is haunting the infamous Kreischer Mansion. Legend states that during the late 1800s several séances were conducted there. Jakso 6 Kausi 1 Vuosi 2014

Nick and Katrina seek answers on who is haunting the infamous Kreischer Mansion. Legend states that during the late 1800s several séances were conducted there. Jakso 6 Kausi 1 Vuosi 2014

When a hotel in Kentucky closed its doors, not everyone checked out. Over their 72-hour confinement, Nick and Katrina watch as their cameraman is savagely bitten. Jakso 5 Kausi 1 Vuosi 2014

When a hotel in Kentucky closed its doors, not everyone checked out. Over their 72-hour confinement, Nick and Katrina watch as their cameraman is savagely bitten. Jakso 5 Kausi 1 Vuosi 2014

When Nick and Katrina arrive to investigate hauntings inside a long-shuttered infirmary, they are alarmed to discover not every resident has left. Jakso 4 Kausi 1 Vuosi 2014

When Nick and Katrina arrive to investigate hauntings inside a long-shuttered infirmary, they are alarmed to discover not every resident has left. Jakso 4 Kausi 1 Vuosi 2014

Nick and Katrina investigate a haunted Asylum. What they capture on their third night of confinement can only be described as completely terrifying. Jakso 3 Kausi 1 Vuosi 2014

Nick and Katrina investigate a haunted Asylum. What they capture on their third night of confinement can only be described as completely terrifying. Jakso 3 Kausi 1 Vuosi 2014

Nick and Katrina investigate a Victorian mansion's haunted secrets. Over the course of their investigation, they capture unnerving voices pleading for help. Jakso 2 Kausi 1 Vuosi 2014

Nick and Katrina investigate a Victorian mansion's haunted secrets. Over the course of their investigation, they capture unnerving voices pleading for help. Jakso 2 Kausi 1 Vuosi 2014

A house in Hinsdale, New York draws Nick and Katrina to investigate its demonic past, and Nick is caught in a psychological war against good and evil. Jakso 1 Kausi 1 Vuosi 2014

A house in Hinsdale, New York draws Nick and Katrina to investigate its demonic past, and Nick is caught in a psychological war against good and evil. Jakso 1 Kausi 1 Vuosi 2014

Nick and Katrina seek answers on who is haunting the infamous Kreischer Mansion. Legend states that during the late 1800s several séances were conducted there. Jakso 6 Kausi 1 Vuosi 2014