Demon House: The Lost Footage

Paranormal investigator Zak Bagans documents the most authenticated case of possession in American history.

Zak and the crew comb the receding shores of Nevada's Lake Mead for clues about its deadly past. As the reservoir dries out at a rapid pace, dark secrets are rising to the surface. Is a curse behind the tortured energy emanating from the brilliant waters?

Exploring haunted locations associated with infamous serial killers, Zak Bagans and the Ghost Adventures team – Aaron Goodwin, Jay Wasley and Billy Tolley – seek to document whether malicious energy has been left behind by sadistic killers and their evil acts.

The Ghost Adventures crew visit the shuttered Los Padrinos Juvenile Detention Center, a facility given the ominous designation "Devil's Den", to investigate the presence of a lingering dark and disturbing energy that still resides inside the building.

Zak Bagans counts down fans' favorite moments from Ghost Adventures. It's a fun yet terrifying walk down memory lane as Zak revisits the scariest, funniest and most insane clips from episodes past and presents some of the crew's best paranormal evidence.

The fearless four quarantine themselves for two weeks in Bagans' famed 'Haunted Museum' in Las Vegas, all by themselves.

In 2007, The Sci-Fi Channel premiered "Ghost Adventures," a raw documentary in which 3 men go to Virginia City, NV and Goldfield, NV on a ghost hunting expedition. Virginia City is rife with macabre lore and reputed to be one of the most haunted cities in America. Ghost Adventures has won a Grand Jury Prize for Best Documentary that was given by the New York International Film & Video Festival.

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

Paranormal investigator Zak Bagans and his crew, Nick Groff and Aaron Goodwin, search for haunted locations both domestically and internationally. During their investigations, Zak and crew acquaint themselves with the general area; interview locals about the hauntings; and go face-to-face with the evil spirits who reportedly haunt these locations.

The GAC investigates allegations of murder and tortured spirits at the Greater Wynnewood Animal Park. Exclusive interviews with park staff, including Jeff and Lauren Lowe, reveal encounters with shadow figures, voices and mysterious light phenomena.

Paranormal investigators Zak Bagans, Aaron Goodwin, Jay Wasley and Billy Tolley are opening up to viewers as they’ve never done before. The guys are kicking back in their screening room to watch their favorite episodes of the hit series "Ghost Adventures" and get candid with fans – and each other – about their craziest experiences over the past decade. Away from the haunted locations we usually see them in, with no equipment or investigations, it’s just the team, some munchies and never-before-heard stories from the moments that created a legacy. Get ready for laughs, screams and surprises alongside the crew in the ultimate tell-all event.

Paranormal Challenge is an American competitive paranormal reality television series that premiered on June 17, 2011, on the Travel Channel. A spinoff of Ghost Adventures, the series was created and is hosted by lead investigator Zak Bagans, who challenges ghost hunters from around the United States to go head-to-head in a weekly competition to gather paranormal evidence by spending a night in reportedly haunted locations in the United States. The first season of the show ended on September 16, 2011. Lead judge David Schrader announced on Darkness Radio that the show would not be renewed for a second season.

A boy and his father steal an old suitcase from an antique market and discover a weathered tent inside that opens a portal to a cursed circus world from the past; they encounter an entity that will stop at nothing to capture their souls.

A team of paranormal experts travel the UK looking into instances of paranormal activity in the homes of ordinary people.

Zak Bagans is fulfilling a lifelong dream of opening a museum in downtown Las Vegas, full of the haunted, cursed objects he has been collecting through the years. Each episode features haunted, iconic items and their owners. They share stories of how these objects have terrorized them and, in some cases, even killed people. Bagans interviews the owners and works with them to get to the root of their “attachment,” so they can free themselves…or at least escape harm from these “deadly possessions.”