An illustrious sporting complex in Atlantic City, infiltrated by a notorious gang; a tranquil Japanese island, converted for a chilling cause; and a top-secret bunker in Lithuania raided in the name of freedom.

Heather and Phil sniff out the trail of a vampiric Chupacabra said to be terrorizing eastern Texas; joined by a new high-tech hound, can their robot companion help them catch this Badlands bloodsucker in the act?

Recent sightings of a massive bird and reports of missing livestock send Phil and Heather deep into western Pennsylvania. On the hunt for the legendary Thunderbird, they search for proof of the creature that has haunted legends for generations.

A dilapidated mansion in Virginia, raided during the Civil War; the nerve center of a heroic rescue mission in England; palatial ruins in Estonia that hosted a formidable empress; and a fitness facility in Detroit where a champion made his name.

An illustrious sporting complex in Atlantic City, infiltrated by a notorious gang; a tranquil Japanese island, converted for a chilling cause; and a top-secret bunker in Lithuania raided in the name of freedom.

The Dakota Boys are close to a huge gold cleanup; Ryan faces his worst fears as he dives deeper than ever into a crumbling, narrow 14-foot hole; Carlos finally hits bedrock at Rockfall Ravine and reveals that this dive site could pay out huge.

Sig scrambles to get home for Bairdi and Mandy's baby as his crew finds a honey hole of Russian king crab; the typhoon catches Shane, Josh's brother, on the Cornelia Marie; Rip faces a crisis when a greenhorn collapses unconscious.

Mike Kennedy gathers his best team to obtain a Czechoslovakian fighter jet; Ken Cage and Danny Thompson go after a $2 million Citation CJ1 and end up under fire; Kevin Lacey has a confrontation with an old adversary at the Sundance Air Show.

Ken and Danny race to beat out rival repo men in a huge yacht heist; Mike is involved in a high-stakes game of chicken between a six million dollar Lear jet and a Lamborghini.

Mike Kennedy attempts his first helicopter heist; Danny risks his partnership with Ken when he goes out on his own to repossess a Cessna 340; Kevin tries to obtain a 1941 Stearman biplane.

While grabbing a Learjet, an imbalance in the fuel load forces Kevin and Heather to make an emergency landing in a building storm.

Jamie and Adam find out if ninjas can run on water, as they join a ninjutsu master and try their luck at aquatic agility.

Jamie and Adam see if a hurricane can blow the feathers off a chicken.

The team tests if dynamite can create ideal surfing conditions and then tests the proverbial lead balloon.

Hollywood crash clichés; driving through glass; plowing throw traffic; firing an RPG at an SUV.

The team tests Superhero gadgets including the grappling hook, the phantom ring punch and the phone booth change.

Western myths; airbags.

Josh Gates sets sail for Florida chasing the long-lost treasure of bloodthirsty pirate Jose Gaspar; Josh joins marine archaeologists and treasure hunters working to crack the mysteries of the pirate's life so they can find the riches he left behind.

Josh digs deep into the swamp to hunt the lost fortune of notorious bootleggers and bank robbers the Ashley Gang; Josh needs to retrace the outlaw family's criminal empire, which included a blood feud with the local Florida sheriff.

Josh dives the Atlantic in search of millions in lost coins that sunk with America's Titanic.

Diving into Lake Superior, Josh has brand-new intel that may finally solve a 100-year-old mystery: the resting place of two WW1 minesweepers; on their way to combat German mines in the Atlantic, the warships sank and took the lives of 79 sailors.

Josh braves Nicaragua's croc-infested waters and snake-filled jungle to find the wreckage of the Orus; chasing Gold Rush-era fortune, Vanderbilt's ship crashed in rapids on its maiden attempt to create a new route between the Atlantic and Pacific.

Josh braves the frigid, shark-infested waters off Cape Cod to dive the world's only confirmed pirate wreck; joining a high-tech recovery mission, Josh chases the multi-million-dollar treasure of Black Sam Bellamy, including coins, gold and jewels.

Tracking America's most infamous couple, Josh teams up with a former FBI agent to scour a legendary Bonnie and Clyde hideout; then Josh hits the road on a 700-mile trip through the heartland to the site of the outlaw duo's most notorious shootout.

In Puerto Rico, Josh Gates explores caves and treks through dense jungles in search of the chupacabra; working with a wildlife biologist, a veterinarian and an investigator, Josh explores a recent wave of attacks to separate fact from fiction.

Josh braves Nicaragua's croc-infested waters and snake-filled jungle to find the wreckage of the Orus; chasing Gold Rush-era fortune, Vanderbilt's ship crashed in rapids on its maiden attempt to create a new route between the Atlantic and Pacific.

Josh braves the frigid, shark-infested waters off Cape Cod to dive the world's only confirmed pirate wreck; joining a high-tech recovery mission, Josh chases the multi-million-dollar treasure of Black Sam Bellamy, including coins, gold and jewels.

Tracking America's most infamous couple, Josh teams up with a former FBI agent to scour a legendary Bonnie and Clyde hideout; then Josh hits the road on a 700-mile trip through the heartland to the site of the outlaw duo's most notorious shootout.

In Puerto Rico, Josh Gates explores caves and treks through dense jungles in search of the chupacabra; working with a wildlife biologist, a veterinarian and an investigator, Josh explores a recent wave of attacks to separate fact from fiction.

Captain Joe Dion takes his sons to sea, landing two massive bluefin and witnessing a great white shark feeding on a humpback whale; Dylan's son Emmett earns his first harpoon attempt while Niko hunts the season's biggest bluefin thus far.

Johnathan searches for a pot of golden kings at the end of a double rainbow; a medical mystery confounds Capt. Rip when his greenhorn regains consciousness on the Patricia Lee; Keith partners with Josh and Casey until John steps in.

Joe and Matt attempt to survive in the harsh terrain of southern Utah without knives or modern supplies.

Joe and Matt travel through the Allegheny Mountains of Pennsylvania, contending with freezing rain, steep ravines and bears.

While stranded in a black water swamp in southern Georgia, Joe and Matt find themselves in alligator territory.

While in the rainforest of Costa Rica, Matt and Joe battle torrential rains, deadly insects and raging rapids.

Army combat veteran EJ Snyder and wilderness survivalist Jeff Zausch must brave venomous pit vipers, fight a wild boar and survive the treacherous terrain in a mile-high Araucaria forest of South America.

Fan favorites EJ Snyder and Jeff Zausch find a way to survive the bone-dry environment in the savannas of Southern Brazil without water or food.

EJ and Jeff brave the blazing high desert heat of eastern Utah where they descend a sheer canyon wall, climb the face of a steep mesa and endure a hellish journey.

Alligators and poisonous snakes surround EJ and Jeff in the backwater swamps of Louisiana's Atchafalaya river basin.

Mining struggles threaten to destroy the deep bond of two mining brothers recently reunited in Montana; finding a mysterious lack of gold in gold country, Freddy and Juan must successfully execute a high-stakes treasure hunt.

Under the threat of severe thunderstorms and floods during monsoon season in Arizona, Freddy and Juan must not only fix the group of friends' operation, but also race to recover enough gold to stop the investor from pulling out.

Rick plows through Vegas Valley pay dirt and makes a big score, but an obstacle threatens to stall him; Parker's four-plant blitz stumbles; to keep his hot streak going, Tony pilfers more gear from his son Mike.

Parker drops the hammer as he tries to stop his gold slide. Rick makes a discovery that could end his Vegas Valley dreams. Kevin hires a new free agent and makes a big score at his new Sphinx Cut.

Rick makes a $1M call to open a new cut; Parker tasks Brennan with delivering more gold on Indian River; Tony re-engineers Paradise Hill's water system to get sluicing.

Tony's crew defects to Parker's side; Tony relies on inexperienced operators; Parker's new hires cause friction within the team; the group faces animosity as they open a new cut.

Tony blows up at Mike to get the trommel running. Two of Rick's crew face off while trying to dig out Valhalla. Kevin leans on Buzz to get more gold.

After buying a wildfire-ravaged mine in British Columbia, a family relying on a greenhorn crew while other members work second jobs sends out an SOS to Freddy and Juan to fix the broken equipment and find gold before it turns to ash.

Hoping to right the mining mistakes of his father, a rookie Idaho miner closes his failing 30-year-old auto business to chase gold in the remote Idaho Hills.

Freddy and Juan battle Arizona's heat to turn around the gold devil.

Tony blows up at Mike to get the trommel running. Two of Rick's crew face off while trying to dig out Valhalla. Kevin leans on Buzz to get more gold.

After buying a wildfire-ravaged mine in British Columbia, a family relying on a greenhorn crew while other members work second jobs sends out an SOS to Freddy and Juan to fix the broken equipment and find gold before it turns to ash.

Hoping to right the mining mistakes of his father, a rookie Idaho miner closes his failing 30-year-old auto business to chase gold in the remote Idaho Hills.

Freddy and Juan battle Arizona's heat to turn around the gold devil.

Parker prospects in Serra Pelada, the site of Brazil's biggest gold rush that produced five billion dollars worth of gold and is rumored to hold trillions more.

Johnathan sets mile-deep pots and pulls up an unknown species; Jake faces reality when his niece, Shyanne, gets injured on the Saga; Clark takes the helm in Sig's wheelhouse to help tank the Hansen family Bairdi quota.

1908 Louis Vuitton steamer truck; samurai sword; an antique desk with secret compartments.

The introduction of non-native species into Australia has had a large impact on native species. Ongoing management throughout the country is a daily task -- Dan Cabela meets some of the people taking on this challenge.

Paul Teutul Sr. and the OCC crew go old-school with a classic chopper design, bringing not only awareness but also acceptance to friends and family with autism. During a night out, the whole crew has an axe to grind with Paul Sr.

Rick Murphy covers the state of Florida in search of the prize saltwater fish.

PCB Fishing Report author Capt. Nathan Chennaux joins Capt. Justin scanning the beach waters for tarpon, and they hook into a monster while maneuvering around storms and vacationers. Does it make it into the boat?

Legal and outlaw distillers take on a centuries-old challenge, turning leftover bottles of wine into shine built to stand the test of time. Judged by Mark, Digger, Tim, and guest expert Emily Whalen, only one will be crowned Master Distiller.

Tim goes full outlaw in the Bluegrass State only to uncover the dark side of working with a Kentucky shine boss.

A compound in Seattle, rocked by a high-profile military scandal; a concrete shell in London, devastated by the city's largest explosion; a Wisconsin farmstead that brewed up a storm; and a hilltop stronghold in Greece that incurred a sultan's wrath.

A remote island near Peru, besieged by a violent rebellion; a peaceful refuge in Nevada, that offered hope to its occupants; a French worker's paradise, seized by an invading force; and a rural Italian settlement trapped in a downward spiral.

A dilapidated mansion in Virginia, raided during the Civil War; the nerve center of a heroic rescue mission in England; palatial ruins in Estonia that hosted a formidable empress; and a fitness facility in Detroit where a champion made his name.

An illustrious sporting complex in Atlantic City, infiltrated by a notorious gang; a tranquil Japanese island, converted for a chilling cause; and a top-secret bunker in Lithuania raided in the name of freedom.

Horrified locals in southern Iowa are reporting sightings of a giant winged creature, the same mysterious beast that terrorized the town of Van Meter 100 years ago; Phil and Jess are on a mission to unearth clues to what's lurking in the shadows.

Jess and Phil venture deep into the Ozarks to investigate a mysterious predatory beast; eyewitnesses, surveillance footage and new recordings of bone-chilling howls lead the team to a shocking revelation about the legendary creature.

In the Yucatan, Phil and Jess investigate watery caverns believed to be portals to the Maya underworld; some say angry spirits are to blame for strange lights and bizarre animal behavior, but the sacred cenotes hide secrets darker than any legend.

Phil and Jess travel to Monterrey, Mexico, where locals tell of encounters with witches and black magic; upon investigating these stories, they find evidence of dark spells, blood rituals and animal sacrifice.

Phil and Heather journey into the Kentucky wilderness, searching for sasquatches rumored to be highly intelligent; they quickly find themselves in a chilling game of cat and mouse as the beasts seem always to stay one step ahead of them.

Recent sightings of a massive bird and reports of missing livestock send Phil and Heather deep into western Pennsylvania. On the hunt for the legendary Thunderbird, they search for proof of the creature that has haunted legends for generations.

A real-life child whose possession inspired The Exorcist; a master con artist who left a trail of deception (and perhaps even murder); and an ancient army defeated by hallucinogenic honey -- these three stories prove that truth can outmatch fiction.

Did MKUltra's mind-control experiments spiral beyond the agency's grasp? Was Cleopatra's death truly by her own hand, or a political assassination disguised as legend? Where did a painting worth $160 million disappear to without a trace?

Josh examines clues left by the Zodiac Killer, the location of Forrest Fenn's million-dollar buried treasure, and the Voynich Manuscript.

Recent sightings of a massive bird and reports of missing livestock send Phil and Heather deep into western Pennsylvania. On the hunt for the legendary Thunderbird, they search for proof of the creature that has haunted legends for generations.

A real-life child whose possession inspired The Exorcist; a master con artist who left a trail of deception (and perhaps even murder); and an ancient army defeated by hallucinogenic honey -- these three stories prove that truth can outmatch fiction.

Did MKUltra's mind-control experiments spiral beyond the agency's grasp? Was Cleopatra's death truly by her own hand, or a political assassination disguised as legend? Where did a painting worth $160 million disappear to without a trace?

Josh examines clues left by the Zodiac Killer, the location of Forrest Fenn's million-dollar buried treasure, and the Voynich Manuscript.

Jeremy Wade explores a shipwreck that may contain stolen Nazi treasure, the priceless lost furnishings of the 18th century Amber Room; astonishing footage captures the exact moment when freight ship MV Arvin split in two and sank in the Black Sea.

Mandy breaks news of a pregnancy complication, forcing Sig and Clark to reconsider their decision to keep fishing; Jake teams up with Rip Carlton in deep waters, but powerful Aleutian tidal currents unexpectedly shift Jake's string.

A guitar signed by Johnny Cash; a trading knife made from a jawbone; Jon is initiated with the speed rug.

The Gallery 63 team auctions a historic Charles Lindbergh scrapbook and a collection of antique metal toys; owner Paul takes a gamble on a rare Wurlitzer band organ.

A letter signed by Martin Luther King Jr.; Finster doll furniture; shrunken head; testing Elijah.

A courageous Vietnam rescue mission leaves pilot Frank Harris with decades of PTSD and survivor's guilt.

George Poveromo trolls for mahi off Key West.

Navigating the complex issues of deer management, Dan Cabela travels between Scotland and England to learn how land managers balance conservation with wild food harvesting.

Tony's crew defects to Parker's side; Tony relies on inexperienced operators; Parker's new hires cause friction within the team; the group faces animosity as they open a new cut.

Tony blows up at Mike to get the trommel running. Two of Rick's crew face off while trying to dig out Valhalla. Kevin leans on Buzz to get more gold.

In the Yukon, Freddy and Juan tackle their most extensive treasure hunt yet; 288 claims across 6,000 acres and double the breakdowns; as the seconds tick away on the miner's season, the duo teams up with a local expert to find the gold.

After buying a wildfire-ravaged mine in British Columbia, a family relying on a greenhorn crew while other members work second jobs sends out an SOS to Freddy and Juan to fix the broken equipment and find gold before it turns to ash.

Matt tackles a hoard packed with high-value vintage toys and hidden loaded guns; Matt test-drives a 1960s British sports car and test-fires the weapons at a local gun range; lowball bids force the team to find new buyers; total sales top $100,000.

A police officer's house in North Carolina is packed with fishing gear, rare Beatles records, guns and knives; in Tennessee, sports memorabilia has taken over a family's home; total sales top $100,000; a client is moved to give Matt a tribute.

Torrential downpours hammer the survivalists as soon as they're dropped into the Georgia rainforest; pushed by the weather, mountain lions, black bears and poisonous copperheads; the pair create a bond that leads to a life-changing decision.

After his brother is medically tapped, a South African sibling seeks redemption in Zambia, paired with an endurance athlete from Louisiana; vindication proves harder than expected.

Veteran survivalists Ky Furneaux and Dan Link take on their toughest challenge yet: surviving 14 days in Thailand with no tools at all, but when they can't ignite a fire, their challenge is quickly threatened.

In a first-ever episode, five social media influencers will attempt to use their primitive skills to survive for 14 days on a rugged, remote island in Thailand.

A widower's home is so dangerously packed and impassable that his family will no longer visit.

A police officer's house in North Carolina is packed with fishing gear, rare Beatles records, guns and knives; in Tennessee, sports memorabilia has taken over a family's home; total sales top $100,000; a client is moved to give Matt a tribute.

In a first-ever episode, five social media influencers will attempt to use their primitive skills to survive for 14 days on a rugged, remote island in Thailand.

A widower's home is so dangerously packed and impassable that his family will no longer visit.

A police officer's house in North Carolina is packed with fishing gear, rare Beatles records, guns and knives; in Tennessee, sports memorabilia has taken over a family's home; total sales top $100,000; a client is moved to give Matt a tribute.

Shawn takes a pivotal leap of faith; Zeke reaches a critical crossroads after his family visits him at the mining site; Vernon's diver gets into a risky tangle under the ice; The Kellys initiate their fledgling diver.

Jake and his niece set pots on the same waters their ancestor fished in the 1930s; Johnathan risks losing his entire live catch when the Time Bandit ventures into fresh water; Josh experiments with glow sticks to attract crabs at the darkest depths.

Wildlife agents question a hunter with something to hide; a group of youths shooting ducks from a moving boat is caught in the act; frightened hunters accuse a landowner of serial harassment.

When an elderly man goes missing in a vast wilderness area, wildlife agents race to find him before nightfall; a tip leads agents to a haul of undersized redfish and anglers who refuse to confess; bloody evidence ties a trespasser to an illegal deer.

A barrage of heavy gunfire in an archery-only area puts wildlife agents on high alert; two boaters are stranded on Catahoula Lake; a hunter is caught in an act of fraud; a veteran agent encounters a high-stakes violation on his final patrol.

A suspicious encounter in a quiet neighborhood leads wildlife agents to a black market venison sale. A routine boating check ends with a wanted man in handcuffs, and agents launch a massive search for a 93-year-old boater lost.

In rural Leake County, Mississippi, a small jail battles a big meth problem; with repeat offenders entering the jail daily, local law enforcement works to break the cycle.

Behind the walls of Clayton County Jail, deteriorating infrastructure creates dangerous conditions for both inmates and staff.

Caddo Parish Correctional Center is struggling with a staffing shortage, the inmates outnumber the deputies by 180 to one; to ensure the safety of both inmates and staff alike, the Emergency Response Team springs into action.

Virginia Beach is a party town with a vibrant nightlife, making its Correctional Center one of the busiest city jails in the state. Here, some inmates arrive to go on vacation, then leave on probation -- and return on a violation.

Officers get intelligence on a passenger heading to London carrying an illicit load; when questioned, the man says he's meeting with Braveheart; a shipment of high-end construction equipment throws up red flags when its quality looks shoddy.

Officers inspect an old computer that looks like it's hiding something suspicious; a man entering with a commercial amount of Betta fish claims he's importing them for personal use, although the species is often bred for illegal fish fighting.

A man arrives with what looks like multiple rounds of high-caliber bullets in his suitcase; when a K-9 alerts to a harmless box of kids' games, officers find more than they bargained for; Officers are alarmed by a traveler's strong-smelling soap.

Officers find chessboards loaded with more than 32 pieces; a couple who claimed only half the purchases they made abroad face a hefty fine and having their items seized; two travelers attempting to avoid immigration questions get caught.

Officers find a fraudulent passport hidden in a video game case, a telltale sign of criminals at work; a traveler who just returns from Paris claims she has nothing to declare, but a search of her bags reveals a suspicious $200,000 diamond watch.

After being detained for public intoxication, a woman is found to have overstayed her visa; a man who has been on the run for 15 years is apprehended; a traveler is questioned for her connections to the leader of a car theft gang.

Officers identify a powder used to make designer drugs, and the search begins for where it came from and who it was for. Officers receive a tip-off about a traveler from someone who supposedly knows her well, saying she's planning to smuggle drugs.

Inside Butler County Jail, a six-term sheriff and his seasoned staff confront an unrelenting opioid crisis. As drugs flood the facility, officers work to dismantle the supply ring and maintain order.

In Bristol County Jail, half of the cells don't lock. As changing demographics bring in more violent, gang-affiliated criminals, staff must manage a higher-risk population without the facility slipping into chaos.

Officers find a box of syringes filled with a mysterious black liquid; a computer programmer from South Korea raises suspicions when he says he's coming for business meetings, but it sounds like he's planning to work in the US illegally.

Officers identify a powder used to make designer drugs, and the search begins for where it came from and who it was for. Officers receive a tip-off about a traveler from someone who supposedly knows her well, saying she's planning to smuggle drugs.

Inside Butler County Jail, a six-term sheriff and his seasoned staff confront an unrelenting opioid crisis. As drugs flood the facility, officers work to dismantle the supply ring and maintain order.

In Bristol County Jail, half of the cells don't lock. As changing demographics bring in more violent, gang-affiliated criminals, staff must manage a higher-risk population without the facility slipping into chaos.

Officers find a box of syringes filled with a mysterious black liquid; a computer programmer from South Korea raises suspicions when he says he's coming for business meetings, but it sounds like he's planning to work in the US illegally.

Loyalties will be tested and friendships questioned as the vote approaches for Tyler M. and whether he can stay in the commune; Oak has trouble fitting in, while valley girl Jessica and polyamorous trucker Tisheila arrive at The Garden.

With dock prices spiking, the fleet races to deliver; Jake witnesses a freighter severing his longline, forcing the Saga crew to drag the bottom for a string of pots; Rip helps Johnathan locate the mother lode, only to pay with a broken block.

Rick plows through Vegas Valley pay dirt and makes a big score, but an obstacle threatens to stall him; Parker's four-plant blitz stumbles; to keep his hot streak going, Tony pilfers more gear from his son Mike.

Parker drops the hammer as he tries to stop his gold slide. Rick makes a discovery that could end his Vegas Valley dreams. Kevin hires a new free agent and makes a big score at his new Sphinx Cut.

Rick makes a $1M call to open a new cut; Parker tasks Brennan with delivering more gold on Indian River; Tony re-engineers Paradise Hill's water system to get sluicing.

Tony's crew defects to Parker's side; Tony relies on inexperienced operators; Parker's new hires cause friction within the team; the group faces animosity as they open a new cut.

Tony blows up at Mike to get the trommel running. Two of Rick's crew face off while trying to dig out Valhalla. Kevin leans on Buzz to get more gold.

Nobody knows more about flavor than professional chefs; guest judge Robert Irvine presides over a pressure cooker of competition as three experienced chefs battle to turn raw ingredients into high-proof, culinary-class spirits.

Moonshiners stars Richard Landry, Killer Beaz and Howard Thompson compete to turn spicy peppers into tasty, high-proof moonshine; it takes a master moonshiner to run a balanced hot liquor and every misstep comes at the price of sweat and tears.

Legal and outlaw distillers face off with different raw ingredients to craft pot-still vodka; but when Tim, Tickle, and Digger spring a final-round twist.

Backwoods legends Mark, Digger, and Josh judge as three Moonshiners stars pay homage to the late Jim Tom Hedrick, battling to recreate the best-tasting rendition of the outlaw legend's notoriously high-proof rye whiskey.

Mark, Digger, and Tim judge as three former champions turn unlabeled canned goods into high-proof liquor. In a final-round twist, the judges take it full circle by challenging the finalists to transform their finished spirit back.

When Mark and Huck's shine stash vanishes, the hunt for culprits sparks explosive plans for revenge.

When Josh finally completes his decade-long bunker project, he fires up the still for a first-ever run of gold flake cinnamon shine; Mark and Digger deliver some backwoods justice to an unscrupulous man selling industrial alcohol as pot still liquor.

After rivals destroy Tim's Canada-bound moonshine, he relocates his tariff-dodging operation to Kentucky, where neighbors follow their own unwritten code.

Tim goes full outlaw in the Bluegrass State only to uncover the dark side of working with a Kentucky shine boss.

Tim and Howard race to complete a thousand-gallon order before the Canadian tariff-running boat docks. Josh takes cover as surveyors set stakes above his underground still site. Mike and Jerry tail their bootlegger and uncover a backroads speakeasy.

Three distillers compete to resurrect a Civil War-era shine made from Jimmy Red Corn, a rare variety once nearly extinct. Judged by Tim, Tickle, and guest expert Tim Jones, only one will master its flavor and earn a coveted spot on the shelf.

Legal and outlaw distillers take on a centuries-old challenge, turning leftover bottles of wine into shine built to stand the test of time. Judged by Mark, Digger, Tim, and guest expert Emery Whalen, only one will be crowned Master Distiller.

Three distillers go head-to-head to craft sour mash whiskey, one of America's greatest contributions to the liquor world. With Tim and Digger judging, finalists must rapid-age their spirits for a high-stakes showdown with a renowned guest expert.

Tim and Howard race to complete a thousand-gallon order before the Canadian tariff-running boat docks. Josh takes cover as surveyors set stakes above his underground still site. Mike and Jerry tail their bootlegger and uncover a backroads speakeasy.

Three distillers compete to resurrect a Civil War-era shine made from Jimmy Red Corn, a rare variety once nearly extinct. Judged by Tim, Tickle, and guest expert Tim Jones, only one will master its flavor and earn a coveted spot on the shelf.

Legal and outlaw distillers take on a centuries-old challenge, turning leftover bottles of wine into shine built to stand the test of time. Judged by Mark, Digger, Tim, and guest expert Emery Whalen, only one will be crowned Master Distiller.

Three distillers go head-to-head to craft sour mash whiskey, one of America's greatest contributions to the liquor world. With Tim and Digger judging, finalists must rapid-age their spirits for a high-stakes showdown with a renowned guest expert.

Chaos ensues in the Arctic Circle when the Valdimar's generator cuts out, leaving the crew dangerously adrift; Greg's debilitating injury keeps him anchored on dry land; Caitlin undertakes her final test in uncharted waters.

Clark scuttles Sig's partnership with Harley to get home for the birth of his and Mandy's baby; an orca leads the Cornelia Marie to the season's best pots; when John's autopilot fails, Jake is the star that leads him home.

The team investigates a stranger-than-fiction murder mystery involving the Wildman of Minnesota; known as the Ice Man, its body became a sideshow attraction that Sanderson examined himself before it mysteriously disappeared.

The team makes a discovery while investigating sightings of a large bird of prey terrorizing Chestnut Ridge, Pennsylvania; Sanderson believes it to be the mysterious thunderbird, a razor-clawed predator documented in Native folklore.

The team investigates recent encounters with a monstrous apex predator in the wilderness of British Columbia; using never-before-seen clues from Ivan Sanderson's lost archive, they uncover new evidence that may finally distinguish fact from fiction.

The team investigates a series of livestock mutilations in the Great Smoky Mountains that some link to the infamous chupacabra; using evidence journals from Sanderson's archive plus new clues, the team attempts to confront the killer canine.

When Ozarks locals report frightening encounters with a mysterious, dragon-like beast, the team conducts their most ambitious hunt yet.

In New Jersey, a symbol of American pride and dominance; a top-secret site in Japan used for wartime missions of no return; an Italian town, whose residents were given lethal advice by government officials.

A compound in Seattle, rocked by a high-profile military scandal; a concrete shell in London, devastated by the city's largest explosion; a Wisconsin farmstead that brewed up a storm; and a hilltop stronghold in Greece that incurred a sultan's wrath.

A serene institution in the American Midwest, seized in righteous anger; a subterranean lair in France designed with a disturbing objective; a Spanish settlement, concealing a story of forbidden love and ruthless retribution.

A dilapidated mansion in Virginia, raided during the Civil War; the nerve center of a heroic rescue mission in England; palatial ruins in Estonia that hosted a formidable empress; and a fitness facility in Detroit where a champion made his name.

An illustrious sporting complex in Atlantic City, infiltrated by a notorious gang; a tranquil Japanese island, converted for a chilling cause; and a top-secret bunker in Lithuania raided in the name of freedom.

Phil and Heather journey to the Czech Republic to investigate a castle reportedly built over a literal Nazi portal to hell; through scientific and paranormal experiments, the team seeks proof of sinister activity beneath the castle's chapel.

Heather and Phil continue their deep dive into Nazi occult activity in nearby Poland, where they investigate Nazi strongholds that harbor terrifying secrets; their search leads them to a man-made network of tunnels hiding supernatural relics.

The team goes to England to explore Chillingham, Britain's most haunted castle; thousands died in brutal battles on its grounds or by horrifying tortures in its dungeons; now, hostile spirits are said to roam the medieval building, seeking vengeance.

Heather and Jack Osbourne investigate Vulture City, Ariz., a ghost town with Gold Rush-era spirits; they explore possible ancient, darker forces.

Recent sightings of a massive bird and reports of missing livestock send Phil and Heather deep into western Pennsylvania. On the hunt for the legendary Thunderbird, they search for proof of the creature that has haunted legends for generations.

Phil and Heather head to Belmonte Castle in La Mancha, Spain, said to be haunted by the Spanish Boogeyman. Inside the castle, they discover surprising secrets that reveal the truth behind the terrifying legend.

Visiting a Berlin base for Nazi child soldiers and looking inside an eccentric man's folly in Malaysia; saluting a Chicago building that inspired a generation of performers; learning how a tragic San Francisco facility became the toast of a nation.

Viewing a decaying compound in the French capital that was the backdrop to an Allied great escape; exploring a Bulgarian propaganda factory; an infamous murder scene in Malaysia; celebrating a Philadelphia artistic landmark.

Recent sightings of a massive bird and reports of missing livestock send Phil and Heather deep into western Pennsylvania. On the hunt for the legendary Thunderbird, they search for proof of the creature that has haunted legends for generations.

Phil and Heather head to Belmonte Castle in La Mancha, Spain, said to be haunted by the Spanish Boogeyman. Inside the castle, they discover surprising secrets that reveal the truth behind the terrifying legend.

Visiting a Berlin base for Nazi child soldiers and looking inside an eccentric man's folly in Malaysia; saluting a Chicago building that inspired a generation of performers; learning how a tragic San Francisco facility became the toast of a nation.

Viewing a decaying compound in the French capital that was the backdrop to an Allied great escape; exploring a Bulgarian propaganda factory; an infamous murder scene in Malaysia; celebrating a Philadelphia artistic landmark.

Nautical weather slams the fleet as Josh and Casey race north in hopes of beating the coming ice pack; Sig and Keith attempt to find common ground; Johnathan finds his co-captain a bit wobbly.

Adam and Jamie find out if a compressed-air cylinder with a cracked valve can blast through a cinderblock wall; Grant, Tory and Kari have a blast exploring if it's possible to get an engine running with gunpowder.

Adam and Jamie explore a prison myth and try to make a deadly weapon with only newspaper and underwear; Grant, Kari and Tory hit the bottle to investigate more vodka myths.

The boys test whether a trench corner can slow down a shockwave and save a soldier.

Ballistic backyard bedlam; glass guillotine; accidental ammunition.

Shocked to find a bear den near the Counter family's Colorado homestead, the Raneys build an old-school root cellar and an innovative greenhouse; they attempt to inspire two teenage sisters to help bring their father's dream to life.

The Raneys answer an SOS from a family displaced by their failing homestead; Marty must move a cabin onto a flood-proof foundation, Matt teaches an ill mother how to face her fear of invasive hogs and Misty crafts a rice patty garden in a flood zone.

The Raneys create their first-ever self-automated homestead in the fierce Alaskan wilderness to function while firefighters Kim and Casey Boespflug are away on duty.

A homestead is in serious danger from a raging California wildfire prompting Marty to clear-cut surrounding trees and create an evacuation ark for livestock; Matt devises a unique layer of fire protection to save the home from destruction.

Marty faces his most daunting challenge ever in the rescue of a Tennessee homestead; down Misty and Matt, he calls on past homesteaders and friends Ken and Anita Corsini.

The Black family thrived after their rescue three years ago, but success has brought with it new, overwhelming issues; Marty returns to the Black Hills to help them battle the elements as they rebuild to protect against inclement weather.

In rural Leake County, Mississippi, a small jail battles a big meth problem; with repeat offenders entering the jail daily, local law enforcement works to break the cycle.

Behind the walls of Clayton County Jail, deteriorating infrastructure creates dangerous conditions for both inmates and staff.

Inside Butler County Jail, a six-term sheriff and his seasoned staff confront an unrelenting opioid crisis. As drugs flood the facility, officers work to dismantle the supply ring and maintain order.

Caddo Parish Correctional Center is struggling with a staffing shortage, the inmates outnumber the deputies by 180 to one; to ensure the safety of both inmates and staff alike, the Emergency Response Team springs into action.

Over-capacity and on the brink, Louisiana's Washington Parish Jail is spiraling into chaos; the new sheriff struggles to bring stability and control while facing the mistakes of the past.

Virginia Beach is a party town with a vibrant nightlife, making its Correctional Center one of the busiest city jails in the state. Here, some inmates arrive to go on vacation, then leave on probation -- and return on a violation.

Inside Butler County Jail, a six-term sheriff and his seasoned staff confront an unrelenting opioid crisis. As drugs flood the facility, officers work to dismantle the supply ring and maintain order.

Caddo Parish Correctional Center is struggling with a staffing shortage, the inmates outnumber the deputies by 180 to one; to ensure the safety of both inmates and staff alike, the Emergency Response Team springs into action.

Over-capacity and on the brink, Louisiana's Washington Parish Jail is spiraling into chaos; the new sheriff struggles to bring stability and control while facing the mistakes of the past.

Virginia Beach is a party town with a vibrant nightlife, making its Correctional Center one of the busiest city jails in the state. Here, some inmates arrive to go on vacation, then leave on probation -- and return on a violation.

As the fleet spots the first giants, Joe fights for his lead over Niko and Tyler; all bets are off as old-timer Bill joins the derby; Emmett struggles with the choice to fish without a plane; Dylan gets a $6,000 tuna.

The Northwestern loses steering when a bald eagle lays claim to its mast; Sig and Keith develop an unusual partnership to tank Bairdi in record time; Josh and Casey place a risky bet on hard-to-find quota; casualties mount on the Patty Lee.

When Josh finally completes his decade-long bunker project, he fires up the still for a first-ever run of gold flake cinnamon shine; Mark and Digger deliver some backwoods justice to an unscrupulous man selling industrial alcohol as pot still liquor.

After rivals destroy Tim's Canada-bound moonshine, he relocates his tariff-dodging operation to Kentucky, where neighbors follow their own unwritten code.

Tim goes full outlaw in the Bluegrass State only to uncover the dark side of working with a Kentucky shine boss.

Tim and Howard race to complete a thousand-gallon order before the Canadian tariff-running boat docks. Josh takes cover as surveyors set stakes above his underground still site. Mike and Jerry tail their bootlegger and uncover a backroads speakeasy.

When nuggets dry up on a couple's mine, the guys must crack the case, is it the miners or the mine?; battling a faulty operation, they build a new shaker table and a never-before-seen sluice scissor mechanism, making everything out of nothing.

A trio of young Idaho miners struggles to find enough gold; to save them, Freddy and Juan bring new ingenuity to keep their mine alive; Freddy must identify a heavy, mysterious material he's never seen before, hindering their clean-ups.

Freddy and Juan must revive a failing 50-year-old wash plant in Montana's gold-filled mountains, where a mining family must not only turn around the gold mine but also turn a profit to save their aviation business.

A Nevada miner stages a last-ditch mining intervention to save his stubborn mine boss's 30-year-old mine; it won't be easy as they race to convert the rickety old plant into a new fine gold super sluice.

After buying a wildfire-ravaged mine in British Columbia, a family relying on a greenhorn crew while other members work second jobs sends out an SOS to Freddy and Juan to fix the broken equipment and find gold before it turns to ash.

Rick plows through Vegas Valley pay dirt and makes a big score, but an obstacle threatens to stall him; Parker's four-plant blitz stumbles; to keep his hot streak going, Tony pilfers more gear from his son Mike.

Parker drops the hammer as he tries to stop his gold slide. Rick makes a discovery that could end his Vegas Valley dreams. Kevin hires a new free agent and makes a big score at his new Sphinx Cut.

Rick makes a $1M call to open a new cut; Parker tasks Brennan with delivering more gold on Indian River; Tony re-engineers Paradise Hill's water system to get sluicing.

Tony's crew defects to Parker's side; Tony relies on inexperienced operators; Parker's new hires cause friction within the team; the group faces animosity as they open a new cut.

Tony blows up at Mike to get the trommel running. Two of Rick's crew face off while trying to dig out Valhalla. Kevin leans on Buzz to get more gold.

Parker does the unthinkable to get all of the Golden Mile's paydirt. Rick's mechanic Ryan considers leaving. Mike Beets finally fires up the trommel on the hill.

Freddy and Juan get an SOS from a group of young miners in Montana after they go $1M into debt with no gold to show for it.

In their toughest challenge yet, Freddy and Juan fly to a remote mine in Alaska to help three miners who have struggled to make a profit for over a decade.

Parker does the unthinkable to get all of the Golden Mile's paydirt. Rick's mechanic Ryan considers leaving. Mike Beets finally fires up the trommel on the hill.

Freddy and Juan get an SOS from a group of young miners in Montana after they go $1M into debt with no gold to show for it.

In their toughest challenge yet, Freddy and Juan fly to a remote mine in Alaska to help three miners who have struggled to make a profit for over a decade.

Parker decodes the mystery of where a billion-dollar motherlode went. Some say it was mined out, while others believe it's still buried underground.