Tim and Sapphire arrive in Montana to help the Broussard family solve the haunting of Gunslinger Gulch. Their mission turns urgent when they must determine if the ranch, or the family themselves, is the source of the paranormal activity.

Tim and Sapphire make connections between the bloody history of Anaconda, Montana, and Gunslinger Gulch. But it's a trek into the hills in search of a mysterious pit that has medium Sarah Lemos fearing for everyone's immediate safety.

Tim uncovers a bone-chilling link between Gunslinger Gulch and a former brothel in Butte, Montana. Back at the ranch, the team grows more concerned for the Broussards after an experiment reveals a dark force's psychological warfare.

Broussard matriarch Karen reluctantly moves her family off the ranch while investigators Tim Wood and Scott Di Lalla confront the dark haunting alone. Meanwhile, grim discoveries are made at an abandoned home Karen claims to be drawn to.

The team builds a psychomanteum -- a dimly lit room of mirrors -- to force a controlling entity to manifest inside the church. Meanwhile, a psychic sketch artist reveals a dark secret, sending the Broussards, and the investigation, into fresh turmoil.

It's a showdown between good and evil at Gunslinger Gulch when the team invites a priest to the ranch to expel a demonic entity. What starts as a blessing veers towards an exorcism as Karen is overtaken by a dark force that targets Tim.