Winter is fast approaching but The Dakota Boys are short on time and money.
The Dakota Boys arrive at McKinley Creek ready to get on the gold.
Todd Hoffman sends an ex-marine to keep an eye on the Dakota Boys.
A huge boulder crashes down on the mining site while Dustin is diving.
Fred's not-so-silent investor Todd Hoffman makes a surprise visit.
73-year-old Dakota Fred gets married for the fourth time.
Fred is in imminent danger when his suit's heating system fails on a dive.
The crew is stunned when a flash flood plunges down McKinley Creek.
The crew recounts their heartbreaking mining season at McKinley Creek.