Josh Gates investigates several mysterious tragedies and downfalls; an expedition crew goes insane, turning cannibalistic; an explorer searches for a lost city in the Brazilian rainforest; an aspiring young actress falls victim to a deranged killer.

A new study suggests the Shroud of Turin may be authentic, while researchers analyze old ghost photos with new tools; the creator of the Georgia Guidestones is identified.

A young teen disappears from a small American town, only to he turn up in Europe.

A woman murders a fortuneteller for incorrectly predicting her future.

After a woman threatens to expose her husband's cross-dressing fetish, he kills her and disposes of her body along with his plus-size lingerie at a gas station.

A con artist teams up with her female lover to steal her horse-loving husband's money after killing him with a horse tranquilizer.

A young teen disappears from a small American town, only to he turn up in Europe.

A woman murders a fortuneteller for incorrectly predicting her future.

After a woman threatens to expose her husband's cross-dressing fetish, he kills her and disposes of her body along with his plus-size lingerie at a gas station.

A con artist teams up with her female lover to steal her horse-loving husband's money after killing him with a horse tranquilizer.

A young teen disappears from a small American town, only to he turn up in Europe.

A woman murders a fortuneteller for incorrectly predicting her future.

After a woman threatens to expose her husband's cross-dressing fetish, he kills her and disposes of her body along with his plus-size lingerie at a gas station.

A con artist teams up with her female lover to steal her horse-loving husband's money after killing him with a horse tranquilizer.

Pressure mounts as a Nome-wide diver shortage forces Chris McCully into a dangerous solo dive and Emily's crew into river dredging; the Kellys fight over the lack of progress on their newest dredge, the All-In.

In the fleet's last push for gold, Reaper Nation fights to mine until the cold, bitter end; Shawn reaches for gold in deeper waters; Emily must depend on her last remaining diver; Chris and Zeke debate whether to mine in murky conditions.

Jane clashes with Emily's crew over being disrespected; equipment failures cause delays for Chris and Shawn; Kris is thrilled to find his Crawler in action; pressure ridges cause one close call too many for Zeke and his crew.

The Kellys quarrel while trying to make their gold-sucking Crawler work; some anatomical-looking worms in the sea may lead Shawn to gold; Vernon's best laid plans falter as he deals with health issues; Jane receives news of the birth of Emily's baby.

After an airboat disaster, Dustin and his crew are stranded in the wilderness; as supplies start to dwindle, the crew is stretched to their limits as they desperately search for bedrock and enough chunky gold to save their mining future.

When Mark is hospitalized after a mining accident, Paul and John must work overtime on two separate claims to scrape together enough opal to survive the week; Matt and his brother Cozza head on a night mission that unearths unusual glowing yellow rocks.

Dustin disappears after a season-ending injury, leaving the crew to save their skyline with a risky plan; the new, but not improved, "deuce sluice" dredge pushes Dustin to the edge, but a win lifts crew morale, reigniting their drive.

Lee and Roger attempt to find enough opal to purchase a water-saving trommel; the Cheals go into overdrive as they hit a massive pocket of plate-sized opal in their open-cut mine; brutal temperatures cripple Cozza with severe heat stroke.

When Mark is hospitalized after a mining accident, Paul and John must work overtime on two separate claims to scrape together enough opal to survive the week; Matt and his brother Cozza head on a night mission that unearths unusual glowing yellow rocks.

Lee and Roger attempt to find enough opal to purchase a water-saving trommel; the Cheals go into overdrive as they hit a massive pocket of plate-sized opal in their open-cut mine; brutal temperatures cripple Cozza with severe heat stroke.

Dustin disappears after a season-ending injury, leaving the crew to save their skyline with a risky plan; the new, but not improved, "deuce sluice" dredge pushes Dustin to the edge, but a win lifts crew morale, reigniting their drive.

When Mark is hospitalized after a mining accident, Paul and John must work overtime on two separate claims to scrape together enough opal to survive the week; Matt and his brother Cozza head on a night mission that unearths unusual glowing yellow rocks.

Jane clashes with Emily's crew over being disrespected; equipment failures cause delays for Chris and Shawn; Kris is thrilled to find his Crawler in action; pressure ridges cause one close call too many for Zeke and his crew.

In the fleet's last push for gold, Reaper Nation fights to mine until the cold, bitter end; Shawn reaches for gold in deeper waters; Emily must depend on her last remaining diver; Chris and Zeke debate whether to mine in murky conditions.

Lee and Roger attempt to find enough opal to purchase a water-saving trommel; the Cheals go into overdrive as they hit a massive pocket of plate-sized opal in their open-cut mine; brutal temperatures cripple Cozza with severe heat stroke.

In the spirit of "Natural Born Killers," a bored young couple on a beach holiday decide to murder another couple for fun.

A quiet, average teenager with a sinister interest in the occult brutally murders his elderly neighbor in a ritualistic attempt to become a vampire and attain immortality.

A pet parrot tries to defend its owner by attacking his killer, thereby collecting DNA evidence that helps lead to a conviction.

A man tries to murder his wife by getting her bitten by a rattlesnake; when she takes too long to die, he gets impatient and drowns her in the bathtub instead.

In the spirit of "Natural Born Killers," a bored young couple on a beach holiday decide to murder another couple for fun.

A quiet, average teenager with a sinister interest in the occult brutally murders his elderly neighbor in a ritualistic attempt to become a vampire and attain immortality.

A pet parrot tries to defend its owner by attacking his killer, thereby collecting DNA evidence that helps lead to a conviction.

A man tries to murder his wife by getting her bitten by a rattlesnake; when she takes too long to die, he gets impatient and drowns her in the bathtub instead.

In the spirit of "Natural Born Killers," a bored young couple on a beach holiday decide to murder another couple for fun.

A quiet, average teenager with a sinister interest in the occult brutally murders his elderly neighbor in a ritualistic attempt to become a vampire and attain immortality.

A pet parrot tries to defend its owner by attacking his killer, thereby collecting DNA evidence that helps lead to a conviction.

A man tries to murder his wife by getting her bitten by a rattlesnake; when she takes too long to die, he gets impatient and drowns her in the bathtub instead.

Capt. Keith repositions his pots when Johnathan makes an offer he simply can't refuse; Bob follows a pod of porpoises to her first big solo haul; fired from the Wizard, Jacob chases his dream of becoming a captain to a wholly different boat.

As a monumental king tide amplifies the sea state, Johnathan drives the Time Bandit into towering waves to haul the riskiest set of his career; Jake faces a potentially unstoppable magnesium fire; Sig deploys evasive maneuvers to defend his catch.

Sig gets tough news at sea, forcing the Hansens to make a critical decision as John and Andy lend a hand; with wheelhouse ambitions, Jacob hits a wall with Keith on the Wizard; new captain Jack crosses a line when Harley makes a deal with Jake.

With a storm threatening his record-breaking run, Johnathan allies with Keith to triangulate the crab; Jack braves treacherous tidal currents, staking his redemption on loaded pots; in 30-foot waves, chaos strikes the Wizard.

When Sig loses GPS navigation in crowded waters, Mandy must work a decades-old magnetic compass with no margin for error; OJ's replacement on the Wizard makes a misfit crew a bit more awkward; Bob's Bairdi haul earns her bragging rights.

New blood joins familiar faces in pursuit of a lucrative new crab fishery; as the Coast Guard encounters a surge of illegal foreign vessels at sea, perils mount for the new generation and captains share the secrets they'll need to stay alive.

Parker and Tony both try to bust through the 10,000-ounce barrier; Rick tries to get the Last Chance cut open before he runs out of Vegas Valley pay dirt.

Rick goes on a midnight run to stake new ground for his empire. While fixing one of the wash plants, Monster Red, he discovers she's hiding a surprising amount of gold.

Parker battles Tony in an intense showdown for the year's top gold haul; Rick grinds at Lightning Creek and expands his operation to save his season.

A widowed Colorado mine owner and her foreman face a last stand to save her gold-rich, inherited claim. Freddy and Juan scramble with ingenious fixes and point them towards a pay streak before winter closes them out.

Parker battles Tony in an intense showdown for the year's top gold haul; Rick grinds at Lightning Creek and expands his operation to save his season.

Rick goes on a midnight run to stake new ground for his empire. While fixing one of the wash plants, Monster Red, he discovers she's hiding a surprising amount of gold.

Sig gets tough news at sea, forcing the Hansens to make a critical decision as John and Andy lend a hand; with wheelhouse ambitions, Jacob hits a wall with Keith on the Wizard; new captain Jack crosses a line when Harley makes a deal with Jake.

With a storm threatening his record-breaking run, Johnathan allies with Keith to triangulate the crab; Jack braves treacherous tidal currents, staking his redemption on loaded pots; in 30-foot waves, chaos strikes the Wizard.

When Sig loses GPS navigation in crowded waters, Mandy must work a decades-old magnetic compass with no margin for error; OJ's replacement on the Wizard makes a misfit crew a bit more awkward; Bob's Bairdi haul earns her bragging rights.

A widowed Colorado mine owner and her foreman face a last stand to save her gold-rich, inherited claim. Freddy and Juan scramble with ingenious fixes and point them towards a pay streak before winter closes them out.

At Lemmington Hall, Drew goes shopping in the home's grand parlour; Drew and Rebecca visit a traditional country house with unusual interiors; at a military surplus business, Drew passes on a one-man submarine.

Uncover an ancient military hat and a hair-raising electro-therapy machine at a Derbyshire pub.

An Art Nouveau masterpiece at a salvage yard; an antiques dealer who specializes in the unique and bizarre.

At Lemmington Hall, Drew goes shopping in the home's grand parlour; Drew and Rebecca visit a traditional country house with unusual interiors; at a military surplus business, Drew passes on a one-man submarine.

Uncover an ancient military hat and a hair-raising electro-therapy machine at a Derbyshire pub.

An Art Nouveau masterpiece at a salvage yard; an antiques dealer who specializes in the unique and bizarre.

At Lemmington Hall, Drew goes shopping in the home's grand parlour; Drew and Rebecca visit a traditional country house with unusual interiors; at a military surplus business, Drew passes on a one-man submarine.

After capturing an unknown entity on film, Josh Gates and his team attempt to communicate with spirits that still reside in the asylum - including the ghost of a 10-year-old girl who drowned during a freezing hydrotherapy treatment.

The team heads to Alaska, America's last frontier, to investigate reports of a murderous Sasquatch; Phil and Jess travel deep into the wilderness and have a truly hair-raising close encounter with what locals call "The Hairy Man.".

In the aftermath of Japan's 2011 Fukushima nuclear disaster, citizens began reporting something truly amazing: UFOs; Phil and Jess enter a radioactive wasteland to discover the stunning truth behind these extraterrestrial encounters.

The team journeys to Okinawa, Japan to investigate reports of possessions by the spirits of people who died in the bloody battles of World War 2; they travel into the dark heart of the island where sinister caves hide shocking secrets.

Massachusetts' Bridgewater Triangle is America's leading hotspot for all things unexplained: UFOs, cryptids, and even supernatural encounters; Heather and Phil's investigation pushes them toward the center of the Triangle: the Hockomock Swamp.

The crew gains unprecedented access to the cursed Rispin Mansion in Capitola, California; sealed shut after a violent paranormal event in 2012, the abandoned home has become a vault of concentrated evil, waiting for an opportunity to explode.

Matt tackles a dangerous, ten-acre hoard in the Pennsylvania woods to hunt high-value guns and ammo; the old-school machinist's property is packed with heavy equipment and scrap metal, but $25,000 worth of precious metal could make a bet pay off.

Phil and Heather travel to the location of the original Conjuring House to investigate a family's claims that similar dark paranormal activity is haunting their home; could the Warrens' unfinished business be terrorizing another family?

Zak investigates a former girl's school in Hollywood, Calif., after a gardener discovers bones in a shallow grave; could the remains be connected to sightings of a ghostly girl? Or is something more malevolent at play?

Taking a big risk, Matt tackles two out-of-control California hoards; it's a race against the clock as Matt hunts for classic motorcycles in a toxic hoard and then chases rare, high-priced toys in a property across the state.

Phil and Heather travel to the location of the original Conjuring House to investigate a family's claims that similar dark paranormal activity is haunting their home; could the Warrens' unfinished business be terrorizing another family?

Zak investigates a former girl's school in Hollywood, Calif., after a gardener discovers bones in a shallow grave; could the remains be connected to sightings of a ghostly girl? Or is something more malevolent at play?

Taking a big risk, Matt tackles two out-of-control California hoards; it's a race against the clock as Matt hunts for classic motorcycles in a toxic hoard and then chases rare, high-priced toys in a property across the state.

The team heads to Alaska, America's last frontier, to investigate reports of a murderous Sasquatch; Phil and Jess travel deep into the wilderness and have a truly hair-raising close encounter with what locals call "The Hairy Man.".

In the aftermath of Japan's 2011 Fukushima nuclear disaster, citizens began reporting something truly amazing: UFOs; Phil and Jess enter a radioactive wasteland to discover the stunning truth behind these extraterrestrial encounters.

The team journeys to Okinawa, Japan to investigate reports of possessions by the spirits of people who died in the bloody battles of World War 2; they travel into the dark heart of the island where sinister caves hide shocking secrets.

After capturing an unknown entity on film, Josh Gates and his team attempt to communicate with spirits that still reside in the asylum - including the ghost of a 10-year-old girl who drowned during a freezing hydrotherapy treatment.

Uncover an ancient military hat and a hair-raising electro-therapy machine at a Derbyshire pub.

An Art Nouveau masterpiece at a salvage yard; an antiques dealer who specializes in the unique and bizarre.

Drew searches sheds of a stately home for items; Julian road tests a tank.

Drew visits an antique dealer whose stock includes a lamp that could make the entire trip worthwhile; searching for treasure in s Somerset estate coach house.

Drew searches sheds of a stately home for items; Julian road tests a tank.

Drew visits an antique dealer whose stock includes a lamp that could make the entire trip worthwhile; searching for treasure in s Somerset estate coach house.

Drew searches sheds of a stately home for items; Julian road tests a tank.

A three-man crew of Navy pilots training for World War II crashed into the Pacific Ocean 75 years ago; Josh Gates teams up with Project Recover on a daring mission to find the plane and bring closure for the three souls who have never been found.

The hunt for El Dorado is Josh's most grueling journey ever, and one of the crew tumbles into a raging river; when cutting-edge aerial scans reveal a lost city, the crew pushes into the jungle to uncover El Dorado and the gold that comes with it.

Josh looks to finally crack the D. B. Cooper case, America's only unsolved skyjacking; a deathbed confession and cutting-edge forensics have Josh hot on the trail of the $200,000 ransom that's never been recovered.

Josh Gates chases the lost fortune of Prohibition's infamous bootlegger Dutch Schultz; Josh dives the murky shore near Dutch's lavish New York mansion and searches the underground bunker that housed his secret distillery.

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

Driven by the secrets behind mysteries, Josh Gates sets out on a mission for answers; armed with curiosity, Josh sets out to investigate unsolved events, lost cities and buried treasures.

A hoard in D.C. featuring Kobe Bryant and Michael Jordan memorabilia might be swallowed up by mold. The three-story home is so packed, the front door won't open. Matt hunts for a serviceman's foreign currency collection. Extensive repairs drive up costs.

Four survivalists attempt 21 days in the Kalahari Desert. But as brutal starvation sets in, desperation forces the group to confront fractured trust, extreme choices, and the limits of human endurance.

At a hoard Matt's been circling for years, a genius inventor's pinball and jukebox collection could bring big sales - but only if it's intact. Removing a 1980s waterbed costs time and money. Matt needs a hazmat suit to search a fridge marked as toxic.

A hoard in D.C. featuring Kobe Bryant and Michael Jordan memorabilia might be swallowed up by mold; the three-story home is so packed, the front door won't open. Matt hunts for a serviceman's foreign currency collection; extensive repairs drive up costs.

Four survivalists attempt 21 days in the Kalahari Desert. But as brutal starvation sets in, desperation forces the group to confront fractured trust, extreme choices, and the limits of human endurance.

At a hoard Matt's been circling for years, a genius inventor's pinball and jukebox collection could bring big sales - but only if it's intact. Removing a 1980s waterbed costs time and money. Matt needs a hazmat suit to search a fridge marked as toxic.

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

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

Driven by the secrets behind mysteries, Josh Gates sets out on a mission for answers; armed with curiosity, Josh sets out to investigate unsolved events, lost cities and buried treasures.

Across the United States, unclaimed valuables lie buried within ordinary people's attics, basements and garages; Matt Paxton, travels around the country in search of rare, big-ticket items hidden in some of the most cluttered, filthy homes imaginable; his priority is to clean out the overloaded properties and sell his finds as quickly and for as much money as possible to secure the ultimate payday for him and his clients.

Seasoned hoarders help Drew, including one who collects cement mixers.

Drew tries to balance charity with his profit margins; Drew finds jam-packed storage trailers at a fairground museum.

Drew goes hunting on an old family estate; a 1920s-themed hotel, rummaging backstage at a theatre; uncovering tiny treasures in Yorkshire.

Seasoned hoarders help Drew, including one who collects cement mixers.

Drew tries to balance charity with his profit margins; Drew finds jam-packed storage trailers at a fairground museum.

Drew goes hunting on an old family estate; a 1920s-themed hotel, rummaging backstage at a theatre; uncovering tiny treasures in Yorkshire.

Seasoned hoarders help Drew, including one who collects cement mixers.

Mike Rowe joins a fourth-generation fisherman's crew in Georgia as it harvests cannonball jellyfish for food, a trade known as jellyballing; Mike helps a father-son team install epoxy flooring at a restaurant in time for the dinner rush.

Mike Rowe joins a second-generation pool fixer in West Palm Beach, Fla., and cleans dirtiest pool in America to clean 17 years of accumulated filth; in Orlando, Mike and a Soap Whisperer recycle dirty hotel soap in an effort to Clean the World.

Mike Rowe and his dirty crew hit the highway to see the sights and reminisce about classic American infrastructure jobs from the show's history; along the way, they check in with some of the hard-working men and women who keep the country moving.

Mike Rowe helps cat ladies of northern Texas to fix a clowder of feral cats at a spay and neuter facility; Mike and his crew feel the burn as he processes peppers with the mad scientist inventor of the Carolina Reaper.

Mike trains as a trauma surgeon, learning under simulated battlefield conditions; Mike helps to control iguanas on the Florida coast.

En route to explore a cave, Mike Rowe and his crew reminisce about classic jobs from the show's history that had them getting into tight spaces; then, they check in with some of the hard-working people that have been featured on the program.

Leader Kye Kelley has gone out early in the past few events, and now he's attempting a comeback. Everyone's hoping for another chance to gain ground. Nate suffers a tough wreck, and Ryan Martin joins the field and hopes to play spoiler.

The teams travel to Texas for the No Prep Kings final and a shot at $200K. With each round worth double points, the top four teams all have a chance to win - and the competition's so close that every single race will matter.

Racers are in Texas for the final Great 8 race of the season - and tonight, a champion will be crowned! Kye's been ahead all season, but with double points being awarded in the final race, will he secure the individual $100,000 prize?

The teams travel to Texas for the No Prep Kings final and a shot at $200K. With each round worth double points, the top four teams all have a chance to win - and the competition's so close that every single race will matter.

Racers are in Texas for the final Great 8 race of the season - and tonight, a champion will be crowned! Kye's been ahead all season, but with double points being awarded in the final race, will he secure the individual $100,000 prize?

The teams travel to Texas for the No Prep Kings final and a shot at $200K. With each round worth double points, the top four teams all have a chance to win - and the competition's so close that every single race will matter.

Mike Rowe helps cat ladies of northern Texas to fix a clowder of feral cats at a spay and neuter facility; Mike and his crew feel the burn as he processes peppers with the mad scientist inventor of the Carolina Reaper.

Racers are in Texas for the final Great 8 race of the season - and tonight, a champion will be crowned! Kye's been ahead all season, but with double points being awarded in the final race, will he secure the individual $100,000 prize?

Drew tries to balance charity with his profit margins; Drew finds jam-packed storage trailers at a fairground museum.

Drew goes hunting on an old family estate; a 1920s-themed hotel, rummaging backstage at a theatre; uncovering tiny treasures in Yorkshire.

Period shop fittings at a country house hotel.

Drew heads to Scotland where he's amazed by a trio of carved folk art heads, and visits a tartan factory with Tee.

Period shop fittings at a country house hotel.

Drew heads to Scotland where he's amazed by a trio of carved folk art heads, and visits a tartan factory with Tee.

Period shop fittings at a country house hotel.

Three aspiring distillers face the task of complementing their base alcohol with wild ginseng, a rare and illegal plant that can command thousands of dollars per pound.

America's top legal and outlaw distillers go headtohead in the ultimate boozemaking competition to see who has what it takes to join the ranks of the greats and win the title of Master Distiller.

America's top legal and outlaw distillers go head-to-head in the ultimate boozemaking competition.

Three expert distillers blind-taste a mystery liquor, then compete to re-create it from raw ingredients; using only their senses, they must reverse-engineer the flavors, texture and proof in a challenge that puts even the judges to the test.

Four outlaw distillers, Amanda, Richard, Kelly and Tater, battle for their place in shiner history; facing real-world outlaw challenges and two eliminations, only one will emerge as Master of the Backwoods.

Mark, Digger and Tim investigate Civil War-era Brooklyn's conflicts over liquor taxes; they explore how the government's use of Marines to enforce taxes sparked battles with urban moonshiners, setting a precedent for long-standing tensions between revenuers and distillers.

Mark, Digger and Tim investigate Civil War-era Brooklyn's conflicts over liquor taxes; they explore how the government's use of Marines to enforce taxes sparked battles with urban moonshiners, setting a precedent for long-standing tensions between revenuers and distillers.

The Raneys mark the milestone of 100 rescues with a look back at their most unforgettable homesteads. From wild transformations to fan-favorite families, they revisit it all, even answering viewers' most-asked social media questions.

The Josh Carmon vs. Bryce Sparks rivalry heats up as they line up for the final event of the fall mud circuit; AJ debuts the largest ATV in the world just in time to face Larry Oakes and Megan Rion in the season's nastiest bounty hole.

Bryce looks to defend his title against his nemesis, Josh; things quickly get out of hand, ending with a broken rig and a bruised ego.

The Raneys mark the milestone of 100 rescues with a look back at their most unforgettable homesteads. From wild transformations to fan-favorite families, they revisit it all, even answering viewers' most-asked social media questions.

The Josh Carmon vs. Bryce Sparks rivalry heats up as they line up for the final event of the fall mud circuit; AJ debuts the largest ATV in the world just in time to face Larry Oakes and Megan Rion in the season's nastiest bounty hole.

Mark, Digger and Tim investigate Civil War-era Brooklyn's conflicts over liquor taxes; they explore how the government's use of Marines to enforce taxes sparked battles with urban moonshiners, setting a precedent for long-standing tensions between revenuers and distillers.

America's top legal and outlaw distillers go headtohead in the ultimate boozemaking competition to see who has what it takes to join the ranks of the greats and win the title of Master Distiller.

America's top legal and outlaw distillers go head-to-head in the ultimate boozemaking competition.

Three expert distillers blind-taste a mystery liquor, then compete to re-create it from raw ingredients; using only their senses, they must reverse-engineer the flavors, texture and proof in a challenge that puts even the judges to the test.

The Raneys mark the milestone of 100 rescues with a look back at their most unforgettable homesteads. From wild transformations to fan-favorite families, they revisit it all, even answering viewers' most-asked social media questions.

Drew heads to Scotland where he's amazed by a trio of carved folk art heads, and visits a tartan factory with Tee.

Drew vies for a pair of sculptures at a Tudor manor, and then at a salvage yard, he uncovers a ragtag collection of gems.

Drew heads to Scotland where he's amazed by a trio of carved folk art heads, and visits a tartan factory with Tee.

Drew vies for a pair of sculptures at a Tudor manor, and then at a salvage yard, he uncovers a ragtag collection of gems.

Drew heads to Scotland where he's amazed by a trio of carved folk art heads, and visits a tartan factory with Tee.

Drew vies for a pair of sculptures at a Tudor manor, and then at a salvage yard, he uncovers a ragtag collection of gems.

Drew heads to Scotland where he's amazed by a trio of carved folk art heads, and visits a tartan factory with Tee.

The truth about serial killer H.H. Holmes's death may be exposed by one of his descendants; did the government conspire with the mafia about a mysterious helicopter crash?

Josh Gates looks closely at some of history's most intriguing hoaxes and unexplained events, including the Amityville Horror, the strange fate of a military submarine crew, and a phenomenon in which people's body fat causes them to burn alive.

The true identity of infamous plane hijacker D.B. Cooper may finally be revealed; the fate of Michael Rockefeller, lost heir to the Rockefeller fortune, is exposed; the car in which James Dean died might not be missing anymore.

A new study suggests the Shroud of Turin may be authentic, while researchers analyze old ghost photos with new tools; the creator of the Georgia Guidestones is identified.

New evidence suggests the infamous Billy the Kid may have lived to old age under an assumed name; modern scholars explore the true identity of the "Man in the Iron Mask.".

Josh Gates investigates several mysterious tragedies and downfalls; an expedition crew goes insane, turning cannibalistic; an explorer searches for a lost city in the Brazilian rainforest; an aspiring young actress falls victim to a deranged killer.

Josh Gates investigates three aquatic mysteries: the Kraken, Lake Lanier and Atlantis. From terrifying sailor lore, to a deadly lake's dark past, and a lost city beneath the sea, he searches for evidence behind legends shaped by fear, myth and history.

Andrew investigates what really happened to Jeffrey Epstein; by reconstructing the crime scene using insider insights, expert analysis and a full replica of his jail cell, he tests whether the evidence points to suicide, murder or something darker.

Josh Gates investigates Dracula, Cold War psychic spying, and Spartacus. From Vlad the Impaler's infamous reign of terror, to secret U.S. mind-control tests and a gladiator who defied Rome, he seeks the truth behind history's legends that refuse to die.

Andrew tests a disturbing theory: is a secret, directed-energy weapon used in Venezuela the smoking gun behind unexplained attacks on U.S. government officials overseas? These invisible attacks led to the horrifying symptoms now known as Havana Syndrome.

Josh Gates investigates three aquatic mysteries: the Kraken, Lake Lanier and Atlantis. From terrifying sailor lore, to a deadly lake's dark past, and a lost city beneath the sea, he searches for evidence behind legends shaped by fear, myth and history.

Josh Gates investigates Dracula, Cold War psychic spying, and Spartacus. From Vlad the Impaler's infamous reign of terror, to secret U.S. mind-control tests and a gladiator who defied Rome, he seeks the truth behind history's legends that refuse to die.

Andrew tests a disturbing theory: is a secret, directed-energy weapon used in Venezuela the smoking gun behind unexplained attacks on U.S. government officials overseas? These invisible attacks led to the horrifying symptoms now known as Havana Syndrome.

Andrew investigates what really happened to Jeffrey Epstein; by reconstructing the crime scene using insider insights, expert analysis and a full replica of his jail cell, he tests whether the evidence points to suicide, murder or something darker.

The true identity of infamous plane hijacker D.B. Cooper may finally be revealed; the fate of Michael Rockefeller, lost heir to the Rockefeller fortune, is exposed; the car in which James Dean died might not be missing anymore.

A new study suggests the Shroud of Turin may be authentic, while researchers analyze old ghost photos with new tools; the creator of the Georgia Guidestones is identified.

Josh Gates investigates several mysterious tragedies and downfalls; an expedition crew goes insane, turning cannibalistic; an explorer searches for a lost city in the Brazilian rainforest; an aspiring young actress falls victim to a deranged killer.

An intended murder victim turns the tables on her would-be hit man.

When a man's fiancée is brutally stabbed to death, he finds solace in the arms of a sympathetic ex-lover; when she is later arrested for attempting to murder her own husband, a shocking web of love, obsession and deceit begins to unravel.

A woman kills both her ex-husband and her lover because they won't allow her to have a baby; she dismembers their bodies and hides their remains in the freezer at her vegan artisanal gelato shop.

A muscle-car enthusiast goes to elaborate lengths to fake his own death and collect his own life insurance.

An intended murder victim turns the tables on her would-be hit man.

When a man's fiancée is brutally stabbed to death, he finds solace in the arms of a sympathetic ex-lover; when she is later arrested for attempting to murder her own husband, a shocking web of love, obsession and deceit begins to unravel.

A woman kills both her ex-husband and her lover because they won't allow her to have a baby; she dismembers their bodies and hides their remains in the freezer at her vegan artisanal gelato shop.

A muscle-car enthusiast goes to elaborate lengths to fake his own death and collect his own life insurance.

An intended murder victim turns the tables on her would-be hit man.

When a man's fiancée is brutally stabbed to death, he finds solace in the arms of a sympathetic ex-lover; when she is later arrested for attempting to murder her own husband, a shocking web of love, obsession and deceit begins to unravel.

A woman kills both her ex-husband and her lover because they won't allow her to have a baby; she dismembers their bodies and hides their remains in the freezer at her vegan artisanal gelato shop.

A muscle-car enthusiast goes to elaborate lengths to fake his own death and collect his own life insurance.

Facing dangerous conditions, the entire fleet rolls the dice to save their season; Mr. Gold gambles on shallow ground; Chris risks it all on another solo dive as Zeke doubles down; Kris tries to power through a crisis.

As a new Industrial Revolution sweeps Nome, the miners elevate their operations; a cracked spud may mean disaster for Shawn; Kris Kelly struggles with faulty equipment; Chris McCully has a blockbuster start, while Vernon buys an unorthodox dredge.

Mr. Gold and Chris McCully battle it out for the top spot on the gold board; the Kellys are at risk of ending the season with no gold; after some dangerous dives, Jane, Vernon and Zeke's crews each make a push to finish the season with a bang.

Dustin disappears after a season-ending injury, leaving the crew to save their skyline with a risky plan; the new, but not improved, "deuce sluice" dredge pushes Dustin to the edge, but a win lifts crew morale, reigniting their drive.

Lee and Roger attempt to find enough opal to purchase a water-saving trommel; the Cheals go into overdrive as they hit a massive pocket of plate-sized opal in their open-cut mine; brutal temperatures cripple Cozza with severe heat stroke.

Dustin's crew inches closer to a monster payday; on a resupply mission to civilization, Wes goes missing after a life-threatening fall from the airboat into the raging 36°F river and the crew fears the worst.

Bushmen Rod, Sam and Ben must use their last dig of the season to secure enough opal for Les' long-awaited retirement; a miscalculation costs the Blacklighters thousands of dollars; Cody almost meets his demise down a 10-meter mine shaft.

Lee and Roger attempt to find enough opal to purchase a water-saving trommel; the Cheals go into overdrive as they hit a massive pocket of plate-sized opal in their open-cut mine; brutal temperatures cripple Cozza with severe heat stroke.

Bushmen Rod, Sam and Ben must use their last dig of the season to secure enough opal for Les' long-awaited retirement; a miscalculation costs the Blacklighters thousands of dollars; Cody almost meets his demise down a 10-meter mine shaft.

Dustin's crew inches closer to a monster payday; on a resupply mission to civilization, Wes goes missing after a life-threatening fall from the airboat into the raging 36°F river and the crew fears the worst.

Lee and Roger attempt to find enough opal to purchase a water-saving trommel; the Cheals go into overdrive as they hit a massive pocket of plate-sized opal in their open-cut mine; brutal temperatures cripple Cozza with severe heat stroke.

Mr. Gold and Chris McCully battle it out for the top spot on the gold board; the Kellys are at risk of ending the season with no gold; after some dangerous dives, Jane, Vernon and Zeke's crews each make a push to finish the season with a bang.

Dustin's crew inches closer to a monster payday; on a resupply mission to civilization, Wes goes missing after a life-threatening fall from the airboat into the raging 36°F river and the crew fears the worst.

Bushmen Rod, Sam and Ben must use their last dig of the season to secure enough opal for Les' long-awaited retirement; a miscalculation costs the Blacklighters thousands of dollars; Cody almost meets his demise down a 10-meter mine shaft.

An amateur actor kills his friend and dismembers the body in the attic of a theater, then he kills another victim to cover it up.

Unwilling to give up his playboy lifestyle, a man strangles his wife to death and uses an air conditioner to fudge the time of her death.

A telenovela actor blurs the lines between fantasy and reality, murdering his beautiful co-star after the script calls for her to end their onscreen romance.

A stripper and a drug dealer concoct the perfect plan to generate money, until their gambling gift-horse nods off early.

An amateur actor kills his friend and dismembers the body in the attic of a theater, then he kills another victim to cover it up.

Unwilling to give up his playboy lifestyle, a man strangles his wife to death and uses an air conditioner to fudge the time of her death.

A telenovela actor blurs the lines between fantasy and reality, murdering his beautiful co-star after the script calls for her to end their onscreen romance.

A stripper and a drug dealer concoct the perfect plan to generate money, until their gambling gift-horse nods off early.

An amateur actor kills his friend and dismembers the body in the attic of a theater, then he kills another victim to cover it up.

Unwilling to give up his playboy lifestyle, a man strangles his wife to death and uses an air conditioner to fudge the time of her death.

A telenovela actor blurs the lines between fantasy and reality, murdering his beautiful co-star after the script calls for her to end their onscreen romance.

A stripper and a drug dealer concoct the perfect plan to generate money, until their gambling gift-horse nods off early.

Bob's breakout haul as a solo captain takes a turn when another vessel collides with the boat she inherited from her late parents; cascading engine failures put Sig in a tough spot as the Coast Guard makes a surprise inspection.

Hampered by damage, Sig must outmaneuver an unknown captain to hold on to his ground; Jake allies with Wild Bill to make a critical deadline - but when Bill calls in a favor, time runs short; Rick devises a strategy to ensure Jacob makes it home.

Sig buries his beloved mother and the last of his family's pioneering generation; Sean Dwyer joins forces with Rick Shelford, but the captains don't see eye to eye on rules; Jacob fights back on the Wizard and finds no safe harbor from Capt. Keith.

An early closure forces captains to work together to get their catch safely to port. Sig crosses a line when he repositions a rookie captain's pots. Jake and Sean race back from Adak while Linda bolsters her east coast reputation in the Bering Sea.

On the Time Bandit, crew conflict in winter weather puts Johnathan's leadership to the test; Sig and Mandy risk a heavy fine chasing the biomass along a boundary line; Jake struggles with managing an injury-prone crew member.

New blood joins familiar faces in pursuit of a lucrative new crab fishery; as the Coast Guard encounters a surge of illegal foreign vessels at sea, perils mount for the new generation and captains share the secrets they'll need to stay alive.

Parker battles Tony in an intense showdown for the year's top gold haul; Rick grinds at Lightning Creek and expands his operation to save his season.

In the season premiere, the captains find a rare strain of red King crab in the north amid crushing ice and violent storms. Sig deploys an underwater drone to pinpoint the horde. Jake revives the legendary Cornelia Marie to battle perilous northern seas.

A widowed Colorado mine owner and her foreman face a last stand to save her gold-rich, inherited claim; Freddy and Juan scramble with ingenious fixes and point them towards a pay streak before winter closes them out.

In the season premiere, the captains find a rare strain of red King crab in the north amid crushing ice and violent storms. Sig deploys an underwater drone to pinpoint the horde. Jake revives the legendary Cornelia Marie to battle perilous northern seas.

A widowed Colorado mine owner and her foreman face a last stand to save her gold-rich, inherited claim; Freddy and Juan scramble with ingenious fixes and point them towards a pay streak before winter closes them out.

An early closure forces captains to work together to get their catch safely to port. Sig crosses a line when he repositions a rookie captain's pots. Jake and Sean race back from Adak while Linda bolsters her east coast reputation in the Bering Sea.

On the Time Bandit, crew conflict in winter weather puts Johnathan's leadership to the test; Sig and Mandy risk a heavy fine chasing the biomass along a boundary line; Jake struggles with managing an injury-prone crew member.

New blood joins familiar faces in pursuit of a lucrative new crab fishery; as the Coast Guard encounters a surge of illegal foreign vessels at sea, perils mount for the new generation and captains share the secrets they'll need to stay alive.

A widowed Colorado mine owner and her foreman face a last stand to save her gold-rich, inherited claim; Freddy and Juan scramble with ingenious fixes and point them towards a pay streak before winter closes them out.

Drew is invited to shop at a spectacular manor house; the chaps visit a private museum that houses over 500 years of architectural fittings; Drew is the first-ever customer at a brand new family-run salvage yard.

Modern-day treasure hunter Drew Pritchard travels across the country to Lincolnshire.

Visit a library with Drew and Tee to find old furniture and fittings.

Drew is invited to shop at a spectacular manor house; the chaps visit a private museum that houses over 500 years of architectural fittings; Drew is the first-ever customer at a brand new family-run salvage yard.

Modern-day treasure hunter Drew Pritchard travels across the country to Lincolnshire.

Visit a library with Drew and Tee to find old furniture and fittings.

Drew is invited to shop at a spectacular manor house; the chaps visit a private museum that houses over 500 years of architectural fittings; Drew is the first-ever customer at a brand new family-run salvage yard.

Hikers are going missing amid reports of grotesque, human-like creatures prowling Appalachia's Great Smoky Mountains; Phil and Jess venture into the unforgiving wilderness to investigate the truth behind terrifying sightings of feral people.

Horrified locals in southern Iowa are reporting sightings of a 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.

Phil and Jess gain unprecedented access to investigate ghostly voices and apparitions in the massive Civil War stronghold, Ft. Morgan; Gulf Coast storms threaten to destroy the 200-year-old fort and the mysteries inside.

Jess and Phil dive deeper into the tragic history of Fort Morgan; haunting bell sounds beyond the Fort's walls trigger a dangerous search in the churning waters off Alabama's coast; "Kindred Spirits'" Amy Bruni and Adam Berry join the investigation.

Phil and Heather travel to the location of the original Conjuring House to investigate a family's claims that similar dark paranormal activity is haunting their home; could the Warrens' unfinished business be terrorizing another family?