In the series opener, a recent drought has led to less truffles and fiercer competition amongst the foragers.

While trying to move truffles on the black market, Ty and Levi run into trouble.

An early freeze sweeps through Oregon, threatening the remainder of an already sparse crop of truffles.

The men of Falls City prepare for a wild last hunt to salvage their season. Ty and Levi go deeper into Oregon's truffle underworld to make up for lost time and money. Richey goes all-in on Old Faithful and Justin pushes to double his profits.

Justin Anderson acquires more land for his truffle digging, which comes with a higher risk.