In the remote woods of Oregon lies one of the richest gold mines in the United States that was abandoned 80 years ago when a series of tragedies gave it an infamous reputation for being haunted. Now, a new owner has decided to take on the notorious legend and reopen the mine, assembling a colorful team of miners – both seasoned and new – to battle the elements along with a pair of experienced paranormal investigators, in hopes of finding a fortune. This strong-willed and superstitious group of miners will face the day-to-day challenges of mining, aided by the paranormal investigators who unravel the mysteries surrounding the mine, including historic Masonic connections and a spirit who has been known to haunt the area for generations. The miners believe they are close to uncovering a mother lode; Kristen and Patrick believe they have what they need to solve the unexplained mysteries of the Crescent. A breakthrough on the new drift leads the miners and investigators into a whole new layer of mystery. More mysteries are uncovered as they dig deeper into the mine. Stan leaves Eddie in charge; Patrick and Kristen check out a mysterious mine in Arizona. New mysteries emerge, while the crew tries to use electricity to force the mine's malicious spirit to come out of hiding.