As summer's end approaches, Shawn claws his way closer to the top of the gold count; Emily leaves her unpredictable father to tend to the Eroica; Kris works his new partnership in pursuit of a brighter future.
In the frontier town of Nome, Alaska, there's a gold rush on. But you've never seen gold mining like this before - here, the precious metal isn't found in the ground. It's sitting in the most unlikely of places: the bottom of the frigid, unpredictable Bering Sea. And there are a handful of people willing to risk it all to bring it to the surface.