A series of questionable calls by Kris brings the Mistress to her breaking point. Mr. Gold takes a huge gamble by mining Cooper Gulch. Vernon acts on a hot prospecting tip. Emily's crew takes risky dives. Zeke's new girl is his gold luck charm on Tomcod.

As tempers flare, the conflict between Shawn and the Kellys becomes physical. Mechanical difficulties plague the Mistress. Vernon is thrilled to have his A-Team back in action. Jane celebrates a gold-laden birthday and Emily drops a bombshell.