In this explosive season finale, backwoods rivalries reach the breaking point! Cops stop Mark and Digger during their last big bootleg. Josh risks a $20K sale with an unreliable biker gang, and Mike lights the fuse on an Appalachian turf war.

Mark Rogers, the last American mountain man and Appalachian moonshiner is heading back out into the wilderness with only with the clothes on his back, a very sharp knife, and his cousin Chuck who wants a crash course in how to make moonshine.

In Tennessee, Mike sets himself up for a career high with a run of specialty liquor but faces a devastating setback. In the last run of the season, Sondra takes the reigns, and Rodgers tampers with his final run in an attempt to cash out.

Each year, dozens of US craft distilleries fail & Tim Smith knows why. In this episode, Tim & his team of experts help struggling owners of Missouri Ridge Distillery "put the woods back in the whiskey", in hopes of turning it from problem to profit.

Tim considers a permanent role for Tickle at the Distillery, while Sondra convinces Chico that a unique recipe will seal their season. Lance surprises Jeff with an unorthodox moonshine ingredient, and Patti and David risk a supersized mega run.

Mark and Digger celebrate their greatest hits and misses. Trace the paths that set these two legends on a crash course with destiny and one another. With new interviews and never before seen footage, they'll reminisce on the best and worst of moonshine.

Mark and Digger confront a shiner who's been edging into their territory. Red and blue lights flash, and Josh makes a split second decision. Lance hopes a big sale could rectify past bootlegging blunders while Mike risks his sale, reputation and freedom.

Approaching a massive season sale, Josh becomes a mad moonshine scientist. Mark and Digger scramble to complete a technically challenging run while Mark risks a solo run of sour mash whiskey. Patti and David hit the Gulf for their biggest sale yet.

Josh must make good with a biker gang after a trailer fire leaves them empty handed; Tickle's first run of legal rye whisky tempts him to return to the illegal side; in Louisiana.

In the hills of Appalachia, making moonshine is more than just a way of making a living...it's a tradition. Masters Tim, Tickle, Mark and Digger take a look at the moonshine traditions that have stood the test of time and pay homage to moonshine legends.

Josh embarks on a harrowing cross-country delivery; rain threatens the final run of a special seasonal shine recipe; America's first Shiner in Chief inspires a top dollar batch of malted rye whiskey.

Master moonshiners Tim, Tickle, Mark and Digger take a look at the friendships, families and rivalries that have defined the craft of moonshining through the years.

Mark and Digger prepare for the first run of hillbilly grappa; Patti and David bootleg on the bayou; an experimental shine recipe; Mike seeks out a new still hand.

Moonshiners go to extremes to illegally produce and distribute white lightning. There's a king's ransom waiting for those bold enough to grab it, but the police are more determined than ever to catch them red handed. The day of reckoning may be just around the bend.

Master moonshiners, Tim, Tickle, Mark and Digger are taking a look back at their greatest feats of backwoods engineering and the innovations that have furthered the craft while keeping their operations clandestine and productive.

Moonshiners go to extremes to illegally produce and distribute white lightning. There's a king's ransom waiting for those bold enough to grab it, but the police are more determined than ever to catch them red handed. The day of reckoning may be just around the bend.

Tim, Tickle, Mark and Digger relive their greatest muck ups from rookie mistakes to season sinking disasters--every shiner has a memorable moment they just want to forget.

Mark and Digger recruit a retired shiner; Josh and Chuck run an old family recipe; Lance enlists the help of a bootlegger to move his product; Sondra has to think fast.

No strangers to risking their lives and freedom for one of the country's most dangerous traditions, Tim, Tickle, Mark and Digger look back on their closest calls while braving the harsh wilds and the law to keep the shine flowing.

Mike brings back an old family shine recipe in North Carolina; JT is eager to start running on his own; Mark and Digger try to troubleshoot a stalled fermentation; Patti and David deal with a deadly intruder at their still site.

Mark and Digger test yeast strains to get the most out of a new shine recipe; Tim and JT visit moonshine legends; Mark Rodgers sets up a new still site; Chico and Sondra start their season with a run of strawberry banana brandy.

Mark and Digger seek redemption on their 3-pot still; Tim enlists Tickle as JT's moonshine mentor; Patti and David build a second still in hopes of doubling their production; Lance tries to regain Jeff's trust.

Mark and Digger are ready to test out their 3-pot still; Chico and Sondra employ a four-legged still hand; Josh rides under the radar in South Carolina; Tim hopes to teach JT about his backwoods roots.

Josh hopes to take on a partner; Mark and Digger erect the cornerstone of their massive 3-pot still; Patti and David hunt for clean swamp water; Mike works solo to fulfill and order.

Moonshine season is underway & shiners are eager to get to market. Josh mashes in while awaiting Cutie Pie's fate. Mark and Digger struggle with materials building an experimental 3-Pot still. Chico and Sondra build a still high in the trees.

Moonshine season is back and the demand for white lightning is higher than ever. Tim Smith has a visitor from his outlaw past, Mark and Digger get a sign from above in Tennessee, and Josh's favorite still hand has a brush with death.

Moonshining is a dog eat dog business, where the players play for keeps and the weak are quickly culled from the herd. These are the six guiding principles of the trade that no moonshiner can live without at least not for very long.