Dave travels miles underground into the old abandoned tunnels at Miller Mountain Mine. Avoiding falling rocks and squeezing through collapsed passageways, Dave must find enough hard rock gold to change the future of his lost mine's dream.

Dave Turin and his crew turn their trommel up to double speed hoping to get the most gold from Montana's historic Birdseye mine. Dirty water and ground that's not producing challenge the crew, forcing Dave to call an audible at the last minute.