Zak joins the team for an urgent house call in Las Vegas when a man claims his ex-wife has been possessed by a demon; their daughter is caught in the spiritual crossfire; can the guys break the entity's grip on the family before it's too late?

Zak's team heads to Murfreesboro, Tennessee, to investigate a dark, hopeless presence that has invaded a woman's childhood home; she hopes to take care of her ailing mother in the house but only if the property can be cleansed of its bad energy.

Zak's team braces for a chaotic spiritual storm when they are called to Ohio; they help a couple reclaim their historic dream home from a horde of aggressive ghosts; could the capture of a childlike form reveal the culprit?

Zak dispatches his team to assist an elderly gentleman claiming to be assaulted by a dark force in his rural Oklahoma home; the guys are shocked when they uncover a connection between the man's home and the desecration of an ancient burial mound.

Zak's team lands in the Hangman's corner neighborhood of Seymour, Indiana, to answer a call from a desperate family; with the spiritual activity becoming more aggressive by the day, the guys race to find answers before someone is seriously injured.

Zak's team travels to Pomona, CA, to assist a veteran who believes a demonic presence has overtaken his American Legion post; the paranormal activity has scared away fellow veterans, and he needs help to regain control of the facility.

Zak sends the team to Jackson, Missouri, to help a man whose obsession with the paranormal has upended his life and cost him his job.