Zak and the crew investigate a desecrated burial site at Grand Canyon Caverns in Arizona. They then target a violent haunting at Manresa Castle in Washington State.
Zak and the crew head into the Hollywood Hills to explore the darker side of Tinseltown. They then become the first paranormal team to investigate the Castaneda Hotel in Las Vegas, New Mexico.
Zak and the crew look for an angel of death at a crumbling hospital in Fayetteville, Tennessee. The guys then seek out a tall, dark entity known as "The Joker" at a former asylum in Scotch Grove, Iowa.
Zak must overcome his fear of clowns to investigate a bizarre hotel in Tonopah, Nevada. The crew then heads to Deer Lodge, Montana, to explore an abandoned prison haunted by a deadly riot from its somber past.
Zak and the crew uncover horrifying evidence of a secret society at a former orphanage in Liberty, Missouri. The guys then visit Deadwood, South Dakota, in hopes of contacting the ghost of famed gunslinger Wild Bill Hickok.
Violent spirits torment Zak and the crew as they investigate two very haunted buildings in Deadwood, South Dakota. The guys then visit a former brothel plagued by a menacing shadow figure in Soledad, California.