While trying to move truffles on the black market, Ty and Levi run into trouble, and must race against time; Richey sets up a booby trap; Justin confronts poachers.
The men prepare for a last hunt to salvage the season; Ty and Levi go into the underworld to make up for losses; Richey goes all-in; Justin makes a push to double his profits.
Justin Anderson acquires more land for his truffle digging, which comes with a higher risk of poaching; Richey sets up shop in Old Faithful; Terry and Roy visit a secret location.