Zak invites Bobby Mackey’s Music World employees to Las Vegas to rehash the past, and new evidence is revealed of a dead caretaker talking to staff. Zak helps a former maid at Brookdale Lodge to overcome a dark force still terrorizing her.
Zak reopens investigations at Villisca Axe Murder House and Letchworth Village. A skeptic describes a spirit scratching her at Villisca, and Zak interrogates a young man, who's addicted to dark entities plaguing Letchworth.
Zak revisits investigations in Salem, MA, New Orleans & the USS Hornet. Zak learns how witchcraft played a big role in his previous lockdowns, and he asks voodoo queen Bloody Mary if she put a curse on Aaron back in 2013.
Zak Bagans reopens investigations at Sedamsville Rectory and Winchester Mystery House. He learns his groundbreaking experiment at Winchester 2 years ago resulted in unforeseen and dire consequences for those involved.
Zak learns of newly discovered historical information about the Palmer House Hotel, and employees at the Mustang Ranch believe a new dark entity attacks the workingwomen.
Zak reopens investigations at Yorktown Hospital and Trans-Allegheny Lunatic Asylum. The Asylum's owner reveals that new paranormal activity has surfaced as a direct result of the guys' historic 7-hour live investigation in 2009.
Zak Bagans reopens investigations at the iconic Lizzie Borden House and Black Swan Inn. Zak listens to bold claims of sexual assault at the Borden House, and believes that the slandered spirits are attacking people in protest.
Zak Bagans learns that his investigation of the Zozo Demon house transformed a former homeowner into a criminal. The owner of Katie's Bar in New York confides in Zak, fearing that the spirit plaguing the bar has followed him back home.
Zak Bagans invites an investigator and his family from the ghost town of Bannack, MT, to discuss how a paranormal obsession has turned into a family crisis. Then, Zak discovers a disturbing, skull-like anomaly in a photo taken at Thornhaven Manor.
Zak Bagans revisits the investigations of the Sharon Tate house and Linda Vista Hospital. After 8 years of silence, 2 people personally affected by the demons terrorizing the Sharon Tate murder house are reunited, thanks to Zak
Mysterious health issues have plagued Zak Bagans' guests since his investigations of the Exorcist House and the Ohio State Reformatory. Both guests strongly believe that their attachment to demonic spirits has led to strokes and heart attacks.
Zak Bagans learns about the tragic suicide of a young man who was tormented by a blood demon at Stonehouse Brewery. A tour guide at the Missouri State Penitentiary confesses to Zak that her addiction to the prison has crumbled her marriage.
The supervisor of the Bonnie Springs Ranch in Nevada tells Zak about the terrifying possession of his friend, which was caught on camera. Later, the former caretaker of the Vulture Mine in Arizona has some unfortunate news to share regarding the future of paranormal investigations at the site.
Zak revisits investigations at Apache Junction & the Fear Factory. One family tells Zak a spirit haunts their home, and their autistic son is the only one who can effectively communicate with the spirit.
Zak helps a young filmmaker, and survivor of a brutal attack, who has become obsessed with spirits that allegedly haunt a hotel in Seguin, Texas. And later, he gathers compelling evidence of a possession at Birmingham's Sloss Furnaces.
Zak revisits his investigation of Hales Bar Dam, where ghosts have continued haunting a former employee. Ashmore Estate owners, both past and present, talk to Zak about their personal experiences with the spirits.
Zak returns to Shanghai Tunnels, and speaks to a woman attached to a spirit of a human trafficking victim. A craftsman at the Jerome Grand Hotel tells Zak how spirits helped save his business.
Zak revisits his investigations of the Stanley Hotel and Pennhurst. Zak hears about a woman suffering from a spiritual attachment originating from the dark and dangerous energy emanating from the Stanley Hotel.
Zak revisits his investigations of the Sallie House and The St. James Hotel. Zak learns how Gary and Jan Reynolds lives took a dark turn after meeting during Zak's investigation of The St. James Hotel.
Zak reopens investigations when he visits the reportedly haunted Myrtles Plantation in Louisiana and the Old Licking County Jail in Ohio.
Zak reopens two investigations when he returns to Gettysburg and the Colorado Grande Hotel.
Zak returns to the Moon River Brewing Company in Savannah and Alcatraz in San Francisco.
