Moonshiners, Floodwater Runs Deep

After Mark and Digger sell a $20,000 barrel of whiskey, they realise someone has been siphoning their liquor for years. Mark Rogers plots backwoods justice after finding Mike on his turf. Josh lands a lucrative deal, but Tickle and Henry have other ideas.

Mark and Digger spot their liquor thief on camera as Tickle, Josh, and Henry strike gold in Philadelphia with their Peach-Rye recipe. Mike adds insult to injury when he buys out Mark Rogers' sugar supplier, pushing the backwoods shiner to the brink.

Backwoods shiner Mark Rogers delivers a decisive blow to Mike and Jerry, forcing them to rethink their strategy from a distance. Tim Smith faces a crisis and recruits Howard to help revive his flagging sales. Mark, and Digger identify their liquor thief.

Tickle's crew resurrects a 400-mile bootleg route from the 1980s, but a shine spill puts them face-to-face with the law. Richard attempts a risky liquor that uses mould to aid in fermentation. Tim turns to honey to get his shine sales buzzing.

Mark and Digger corner a man who stole 175 gallons of their barrel-aged liquor. Mike and Jerry retreat to Mississippi to raise cash for their vengeful return. Amanda and Kelly's cinnamon roll moonshine fails the taste test until Mark proposes a solution.

Mark and Digger recruit Patti Bryan to help make hot pepper moonshine and nearly blind themselves in the process. When Tickle over-orders blueberries for his restaurant, he has some explaining and shine-making to do. Mark, and Huck build a bootleg boat.

Mark and Digger task Amanda and Kelly to find a poisonous berry they can turn into tasty, safe-to-drink shine. Tickle builds a 'dead man's' still to keep himself out of the doghouse. A bootleg river journey takes Mark, and Huck into uncharted waters.

Mark and Digger recruit a young Kentucky moonshiner to help craft a profitable outlaw bourbon. After tracking Mark and Huck to their mountain still site, Mike, and Jerry initiate their revenge plan until a well-aimed shot unexpectedly turns the tables.

Mark and Digger shop for new oak barrels, but after spotting an unmarked vehicle surveilling their barrel house, the duo must devise an alternative way to sell their bourbon. A friendly liquor run with Big Chuk lands Josh back in a high-risk environment.

After Hurricane Helene flooded Appalachia, Mike, and Jerry found their new submarine still washed away. Tickle attempts to persuade accident-prone Josh not to return to racing. Richard gets a special order, but tracking the fruit proves a thorny problem.

After discovering a strange barrel of mash, Mark and Digger scramble to reproduce a game-changing liquor run. Tickle and the Laws employ an old moonshiner tactic as cold weather stalls their apple brandy mash. Mike, and Jerry rebuild after flood damage.

Fearing that the law targets them, Mark and Digger enlist a new team member who can't testify to do the dirty work. Tickle, and the Laws get their hands on a field of free sorghum seeds but must rely on an unproven recipe to turn them into shine.

Desperate to save his low-cost sorghum seed liquor, Tickle poaches pumpkins from his wife's patch. When a hippie commune requests a large quantity of hard kombucha, backwoods shiners Mike and Jerry find they still have a lot to learn about fermentation.

Realizing that they may be targets of a police stakeout, Mark and Digger prepare their outlaw distilling teams for the worst. Howard drinks the last bottle of decades-old rye elixir, forcing Tim to recreate his dad's unwritten recipe or lose it forever.

Desperate to discover who is surveilling them, Mark and Digger set a trap. Tim, and Howard attempt a new path to recreating the family's high-proof elixir recipe. When Big Chuk arrives in Franklin County unexpectedly, Tickle and Henry have concerns.

In the season finale, Mark and Digger scramble to clear evidence of outlaw activity -- only to discover the law is one step ahead. Mike, and Jerry build a column still that runs two proofs at once. In his final run, Kenny lends a hand to a legend in need.