With a new miner joining the crew, the men are determined to break through the debris barrier in the newly discovered ballroom. But after a series of strange setbacks, the men begin to question what else could be in the mine...

After a mysterious fuse malfunction blasts RIPA into oblivion, the Crescent miners encounter a flurry of paranormal activity. The team's search for an elusive phantom intruder now turns up a chilling connection to the past.

Patrick and Kristen connect Sumpter's tragic past to the paranormal activity at the Crescent. In the mine, as the existing quartz vein 'taps out', the miners finally 'dog-leg' around the cave-in off the ballroom - only to find a greater mystery!