While Hank tests Mother Nature by staying out dredging in the storm, Shawn races to bring his dredge home. Emily and Glen head inland to river dredge. Her crew sews seeds of mutiny. Kris almost drowns from faulty equipment and Steve R's inattention.

Two megadredges race to reach a contested claim site. Emily heads out with her new, poached crew. The Kellys almost come to blows when accused of claim jumping. Glen's engineering genius pays off big.