Air date: 2018-03-01

Runtime: 44 min

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?

Air date: 2018-03-08

Runtime: 44 min

Nick Groff and Katrina Weidman visit Wildwood Sanitorium, New York. After its conversion into apartments, tenants have reported an unnerving male presence and furniture being rearranged.

Air date: 2018-03-15

Runtime: 44 min

Paranormal investigators Nick Groff and Katrina Weidman visit the now former Higginsport School in Ohio.

Air date: 2018-03-22

Runtime: 44 min

Ghost hunters Nick Groff and Katrina Weidman visit Kentucky's Jim Beam Distillery, exploring employee claims that bourbon is not the only spirit locked inside its huge warehouse.

Air date: 2018-03-29

Runtime: 44 min

Nick and Katrina Weidman explore the Cambria County Jail in Pennsylvania, which once housed the area's worst criminals, staging executions in its early days.

Air date: 2018-04-05

Runtime: 44 min

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.

Air date: 2018-04-12

Runtime: 44 min

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.

Air date: 2018-04-19

Runtime: 44 min

A threatening presence brings the construction on the Beattie Mansion to a standstill. Nick and Katrina use cutting edge experiments to lure out the ominous spirits.