The team investigates Grand Canyon Caverns in Peach Springs, AZ, formerly a sacred Indian burial site. The guys dodge mysterious rocks thrown at them during the night’s lockdown, and Zak has an eerie, one-on-one encounter.
Ghost Adventures heads to Hollywood and the Griffith Observatory to see just how haunted the Hollywood hills really are. The guys capture compelling visual evidence of a spirit walking below the letters of the iconic Hollywood sign.
Ghost Adventures travels to Soledad, CA to investigate the Los Coches Adobe, a former brothel. When Jay encounters a shadow figure and goes into a panic, the rest of the team rushes in to rescue him from the malevolent spirits.
Ghost Adventures becomes the first team to investigate the Castaneda Hotel in New Mexico. They later gain access to another haunted hotel, the Plaza Hotel, where an aggressive spirit is said to be targeting women.
Ghost Adventures investigates Tennessee's Old Lincoln County Hospital, where nurses claim the "Angel of Death" stalked dying patients. When the guys spot a shadow figure stalking them in the basement, can they escape in one piece?
Ghost Adventures visits Old Montana State Prison, a place haunted today by a deadly 1959 prison riot. During the lockdown, the guys witness camera batteries inexplicably explode & fizzle acid.
Ghost Adventures targets Port Townsend, WA to investigate the violent hauntings at Manresa Castle. During the lockdown, a spirit repeats Aaron's words verbatim; but will he escape unscathed?
Ghost Adventures travels to Iowa to investigate 150-year-old Edinburgh Manor. Zak hears how a tall, dark entity known only as "The Joker" terrorizes people who enter the manor, including violently choking people.
Zak helps out young filmmaker obsessed with the spirits at the Texas Horror Hotel, despite being the victim of a brutal attack. Then, he sees compelling evidence of a possession at the Sloss Furnace.
Zak revisits investigations at Apache Junction & the Fear Factory.