A UAP appears above Skinwalker Walker Ranch during an experiment involving hundreds of illuminated drones. What happens next leaves the team in disbelief.

The guys are in Quebec's Eastern Townships, where they visit a home filled with 200-year-old antiques.

Rick and Corey race to San Diego to take a spin in the classic car Hell's Chariot, from the movie Grease.

Rene's daughter demonstrates her great eye, the Schulz-Passantes add to their outdoor options, and the Gambler meets the predators.

Indio, California proves to be extremely interesting for Dave. Brandi and Jarrod find the ultimate stash, while Mary's locker misfires.

Mary bumps into some vintage art, Ivy adds to his stamp collection and Kenny once again faces his fears.

The Gambler returns to form in Huntington Beach. Rene gets on everyone's bad side, while Ivy's prospects are cloudy at best.

The lads kick off in Belfast, home to the SS Titanic - and a treasure trove of maritime memorabilia. In Cavan, Ian bids for some Croke Park turnstiles.

Robbie is determined to buy the behemoth of woody trailers. Mike turns to one of the best mechanics in the US to breathe life into a bunch of Harleys and Indians.

Brandon goes out on a limb and finds himself sinking in quicksand with no help from Lori. Will Desert Dan lend him a hand.

Scott blows his wad on an Oktoberfest bin and will have to drown his sorrows. The Alvarado Brothers bid big on collectibles - will they draw a wild card.

A customer walks in with a Tommy Boy poster signed by Chris Farley. Meanwhile, Rick tries not to slip up when making a deal on a pair of snowshoes.

Revolutionary War documents signed by King George III show up in the shop. Plus, Chumlee checks out a pair of Pushman Scooters.

Rene is shocked by what he finds. Darrell's locker multiplies his investment, and Ivy tests his radar on the best.

Brandi and Jarrod uncover an Illuminating stash, Dave does what he does best while Mary finally gets the help she needs.

Two Bids: Mary tries to impress a client, Rene finds protection from predators and Ivy heads to the barbershop.

Rene laughs all the way to the bank, while Darrell reels in a hoard of goodies.

Examine a submerged funerary complex in Greece, ancient mammal footprints preserved by a Turkish volcanic eruption and North American fossils from the post-dinosaur era.

When humanity disappears, the global retail machine collapses. Malls rot and grocery stores become battlefields for rodents.

The Soviet Union produced a large variety of tanks and airplanes during World War II. What made the T34 and the Chaika stand out and become icons.

The Mad King of Bavaria: Explore the controversy surrounding the death of the eccentric King Ludwig, whose unstable behaviour saw him deposed.

Scott and Chrissy's last hurrah. Brandon and Lori win the big prize, but it turns out all that glitters is not gold.

Moné, Brandon and Lori's new nemesis arrives on the scene.

The Pickers arrive at Niagara Falls, diving into a collector's trove of memorabilia and oddities for big deals.

At Detroit's abandoned Packard plant, Mike gets a tour of an American landmark before it disappears.

A crucial error sends one bladesmith home. Then it all heats up as the remaining three forge a historic hunting weapon.

The Soviet Union produced a large variety of tanks and airplanes during World War II. What made the T34 and the Chaika stand out and become icons.

When humanity disappears, the global retail machine collapses. Malls rot and grocery stores become battlefields for rodents.

What would happen if all humans vanished? Would LA's palm trees spark a huge inferno? What would become of New York? And which animals would take control from man.

If people disappeared from Earth, what would happen to metallic objects? Would bridges and buildings collapse? And what would become of the US's secret stash of gold.

In Egypt, a freakish animal is caught on camera, as experts investigate if this strange beast could explain the secrets of a satanic deity.

Unravel clues to Maya political intrigue in Guatemala and see why footprints found post-storm are changing English migration history.

When humanity disappears, the global retail machine collapses. Malls rot and grocery stores become battlefields for rodents.

Sheldon Smithens and Scott Cozens travel across the country looking for hidden treasures and antiques in people's basements, sheds, attics and barns.

A customer walks in with a Tommy Boy poster signed by Chris Farley. Meanwhile, Rick tries not to slip up when making a deal on a pair of snowshoes.

Rene is shocked by what he finds. Darrell's locker multiplies his investment, and Ivy tests his radar on the best.

Brandi and Jarrod uncover an Illuminating stash, Dave does what he does best while Mary finally gets the help she needs.

Two Bids: Mary tries to impress a client, Rene finds protection from predators and Ivy heads to the barbershop.

Rene laughs all the way to the bank, while Darrell reels in a hoard of goodies.

In Wexford town, the guys visit visit The Sky and the Ground pub where hoarder landlord Johnny Baron's wife Nuala thinks it's time for a clear-out.

At Detroit's abandoned Packard plant, Mike gets a tour of an American landmark before it disappears.

Scott and Chrissy's last hurrah. Brandon and Lori win the big prize, but it turns out all that glitters is not gold.

Moné, Brandon and Lori's new nemesis arrives on the scene.

A woman brings in a Japanese matchlock rifle that weighs almost as much as she does, followed by two classics: a Superman figure and a Tadeo Fender Telecaster.

A signed Red Hot Chili Peppers album and a Mobo Bronco toy are brought into the shop. But how much are they worth.

Brandi saves a loose pooch from oncoming traffic, Darrell's locker confirms his Magic Bullet Theory, while Kenny's unit serves up a shiny score.

The buyers head to Arcadia, where Darrell gives and takes, Ivy's prospects soar, and Rene and Casey find a his & hers locker.

The Sign of the Profit: Not even the "cupped hands" of San Bernardino can save Mary's fortune, but Ivy scraps together a bit of coin, while Kenny finds all the magic.

The girls have a newlywed-themed surprise for Emily. Rene reels in a huge locker, while Darrell tests his bicycle knowledge - and wins.

A Bronze Age village, a Notre Dame fire, and a 19th-century grave reveal ancient lifestyles. Tar pits showcase extinct mammals and shed light on prehistoric climate change.

Exploring how some archaeologists claim to have found skeletons of extraordinary size. Is it possible the giants actually existed.

Exploring how some archaeologists claim to have found skeletons of extraordinary size. Is it possible the giants actually existed.

On its 200th anniversary, a team of experts uncover hidden mysteries of the Battle of Waterloo - one of the greatest and bloodiest battles ever fought.

The murder in 1943 of Sir Harry Oakes in the Bahamas, where the Duke of Windsor was governor at the time and influenced the outcome of his murder trial.

Mercy or Murder?: In 1936, George V's death was hastened by his physician - but what were his motives? And did he also euthanise the King's sister.

Witness an unusual auction with two huge specialty items.

T-Money wins a mysterious bin with a massive, chained-up steel door.

While exploring the Ottawa Valley, the Pickers come across an old English manor filled with five generations of valuable antiques.

In the Pacific Northwest, the Wolfe Brothers get inside the salvage king's 200,000-square-foot warehouse filled with all kinds of treasures.

The bladesmiths hope to recreate the famous battle sword wielded by Napoleon. Plus, they turn a ladder into a set of Damascus knives.

Explore the Ancient Egyptians' obsession with death and the afterlife by using cutting-edge new science to expose secret artefacts and rituals.

The murder in 1943 of Sir Harry Oakes in the Bahamas, where the Duke of Windsor was governor at the time and influenced the outcome of his murder trial.

Exploring how some archaeologists claim to have found skeletons of extraordinary size. Is it possible the giants actually existed.

Exploring how some archaeologists claim to have found skeletons of extraordinary size. Is it possible the giants actually existed.

Experts and scientists expose more dark secrets, forgotten treasures, and lost relics from some of the coldest places on Earth.

A homeowner is left bruised when she's caught in the crossfire between two spirits and a pair of ghosts outraged at a couple's lifestyle become violent.

Examine a submerged funerary complex in Greece, ancient mammal footprints preserved by a Turkish volcanic eruption and North American fossils from the post-dinosaur era.

The murder in 1943 of Sir Harry Oakes in the Bahamas, where the Duke of Windsor was governor at the time and influenced the outcome of his murder trial.

After months on the road and with their warehouse overflowing, the guys invite their antique dealer friends over for a sales extravaganza.

A woman brings in a Japanese matchlock rifle that weighs almost as much as she does, followed by two classics: a Superman figure and a Tadeo Fender Telecaster.

Brandi saves a loose pooch from oncoming traffic, Darrell's locker confirms his Magic Bullet Theory, while Kenny's unit serves up a shiny score.

The buyers head to Arcadia, where Darrell gives and takes, Ivy's prospects soar, and Rene and Casey find a his & hers locker.

The Sign of the Profit: Not even the "cupped hands" of San Bernardino can save Mary's fortune, but Ivy scraps together a bit of coin, while Kenny finds all the magic.

The girls have a newlywed-themed surprise for Emily. Rene reels in a huge locker, while Darrell tests his bicycle knowledge - and wins.

A Bronze Age village, a Notre Dame fire, and a 19th-century grave reveal ancient lifestyles. Tar pits showcase extinct mammals and shed light on prehistoric climate change.

Brandi saves a loose pooch from oncoming traffic, Darrell's locker confirms his Magic Bullet Theory, while Kenny's unit serves up a shiny score.

The buyers head to Arcadia, where Darrell gives and takes, Ivy's prospects soar, and Rene and Casey find a his & hers locker.

The Sign of the Profit: Not even the "cupped hands" of San Bernardino can save Mary's fortune, but Ivy scraps together a bit of coin, while Kenny finds all the magic.

The girls have a newlywed-themed surprise for Emily. Rene reels in a huge locker, while Darrell tests his bicycle knowledge - and wins.

A UAP appears above Skinwalker Walker Ranch during an experiment involving hundreds of illuminated drones. What happens next leaves the team in disbelief.

From amazing UAP sightings, to evidence of portals, to terrifying encounters with unknown entities.

Rick and Corey race to San Diego to take a spin in the classic car Hell's Chariot, from the movie Grease.

A customer walks in with a Tommy Boy poster signed by Chris Farley. Meanwhile, Rick tries not to slip up when making a deal on a pair of snowshoes.

Darkness Falls: Documentary series highlighting what life was really like during the Second World War, featuring the personal stories of soldiers from both sides of the conflict.

Hard Way Back: Series highlighting what life was like during WWII. Rookie platoon leader Charles Scheffel suffers his first losses as he battles Rommel's Afrika Korps in Tunisia.

The SS Death Head's Unit: Tasked with guarding concentration camps, this unit's actions knew no bounds, and, despite their heinous acts, still attended social gatherings.

Unrepentant: The SS and Its Myth After 1945: Drawing a line to the present, the atrocities of the SS are beyond all doubt, yet, there is a cult surrounding 'old comrades' today.

Two of the most produced combat machines in World War II managed to stay relevant until the end of the war through constant modernization and new variants.

The 1717 wreck of Black Sam Bellamy's pirate ship Whydah yields treasure, skeletons and new insights into the hidden world of piracy.

A grim discovery in a Swedish lake reveals shocking ancient practices. Meanwhile, in the Canadian Arctic, the fossil of a previously unknown mammal is found.

In a Danish bog, hundreds of mutilated ancient bones are found, while a mysterious deserted island belonging to Russia is explored.

Feature-length documentary exploring the unusual phenomenon of the United Kingdom's population of mysterious large cats.

Trace the story of Britain's mystery big cats as far back as the Roman Empire and the reign of Henry VIII, as experts investigate with the latest technology and forensic science.

In 2012, the remains of King Richard III were discovered, offering unprecedented insight into the last moments of England's controversial monarch.

When governments strike dark deals with cults, mobs and even sworn enemies, frosty relationships and mounting tensions are tested head on.

Archaeologists identify a site containing unknown structures. A lake full of jellyfish is studied and Argentinian researchers make a discovery.

Archaeologists find an ancient structure built on granite columns, puzzling stone spheres are found in Costa Rica and Mexican skeletal remains emerge.

A grim discovery in a Swedish lake reveals shocking ancient practices. Meanwhile, in the Canadian Arctic, the fossil of a previously unknown mammal is found.

In a Danish bog, hundreds of mutilated ancient bones are found, while a mysterious deserted island belonging to Russia is explored.

Rick and Corey race to San Diego to take a spin in the classic car Hell's Chariot, from the movie Grease.

A customer walks in with a Tommy Boy poster signed by Chris Farley. Meanwhile, Rick tries not to slip up when making a deal on a pair of snowshoes.

When humanity disappears, the global retail machine collapses. Malls rot and grocery stores become battlefields for rodents.

When war veteran Colonel Henry Carrington takes command of Fort Phil Kearny, he never expects to face such a ferocious enemy.

As Alex Langlands examines the unique properties of the stones of Stonehenge, Helen Skelton visits the nearby village where its builders lived.

Helen Skelton and Alex Langlands venture to Lindisfarne and the Isle of Man to unearth the secrets of Viking burial grounds.

In 1592, Elizabeth I visited Sudeley Castle where a spectacular garden was created. 500 hundred years later, a team of archaeologists hunt for this lost gem.

Dan ventures behind the battlements of Dover Castle, exploring the underground lairs and a vast network of tunnels that have been used to defend the country for centuries.

Dan delves into the rich past of the Tower of London, exploring inside the imposing walls that have witnessed some of the most important events in our history.

Dan explores the turbulent history that took place within the well-preserved walls of Warwick Castle, touching on tales of betrayal, bloodshed, murder and financial woe.

Dan is in the heart of Snowdonia exploring a Caernarfon Castle - built not only as an impenetrable fortress but also as a lavish royal palace fit for a fairy tale.

Armageddon 1943-1945: The defeat at Stalingrad in 1943 was the turning point of the war and convinced the Nazi leadership to intensify their terror and propaganda campaigns.

The Reckoning 1945-1948: In 1945, WWII was over but the violence had not ended. The survivors want to blame the Germans. The reckoning with National Socialism is ambivalent.

Passengers are searched for illegal objects when entering and leaving the United States by the Department of Homeland Security's Customs and Border Protection officers.

Passengers are searched for illegal objects when entering and leaving the United States by the Department of Homeland Security's Customs and Border Protection officers.

The Usurper: Best known for usurping and murdering his cousin, Henry IV suffered from a mysterious debilitating skin condition during the later years of his reign.

The Forgotten Queen: Professor Alice Roberts delves into the life and death of Anne, Queen of England from 1702-1714, who shockingly endured 17 failed pregnancies.

Rylan and Alice investigate 1645 Manningtree, where Witch Finder General Matthew Hopkins terrorises women with brutal Puritan zeal and torture.

Exploring how some archaeologists claim to have found skeletons of extraordinary size. Is it possible the giants actually existed.

Mystery of the Pyramids: The Great Pyramid of Giza is a captivating ancient mystery, with evidence suggesting it may have functioned as an ancient power plant.

In the 1900s, a modern-day prophet Edgar Cayce became a worldwide sensation. He claimed to receive visions of both the past and future.

Passengers are searched for illegal objects when entering and leaving the United States by the Department of Homeland Security's Customs and Border Protection officers.

Passengers are searched for illegal objects when entering and leaving the United States by the Department of Homeland Security's Customs and Border Protection officers.

Ian attends an auction which is selling fittings from the 1914 cruise ship Britannic, sister ship to the Titanic.

In the Pacific Northwest, the Wolfe Brothers get inside the salvage king's 200,000-square-foot warehouse filled with all kinds of treasures.

Witness an unusual auction with two huge specialty items.

T-Money wins a mysterious bin with a massive, chained-up steel door.

Things go nuclear when a Japanese Godzilla toy hits the counter. Chum does battle over a jacket and a Johnny Drama whiskey bottle tries to join Chum's entourage.

One Man's Junk. A baseball thought to be autographed by 1959 World Series Champions the LA Dodgers shows up. Rick looks for a snappy deal on a rare 1930s movie camera.

The oldest facility in Los Angeles is where the newest buyers make their debut. Brandi and Jarrod try to piece their way to a win.

The buyers hit Dan's home town, and the Vegas Ladies' locker really takes off. Kenny's purchase sets his wallet alight.

It's the hottest day ever in Riverside and Kenny starts seeing things, while Shana and Edwina stumble across their own paradise.

Brandi and Jarrod's mischievous side emerges during the action in Victorville, California.

Fish remains found near an angry Sumatran volcano could suggest a new human migration route and a collapsed kingdom in Turkey gets discovered.

In northern Wyoming's Powder River Valley, a group of ranchers band together to protect their rights to graze cattle.

In the sprawling basement of a legendary classic car showroom in Connecticut, Mike and Jersey pick through a monster lifetime collection.

Scorched: As the Everglades suffer a dry spell, Troy and Tes gamble on a voyage to the tree islands. Plus, Ashley and Kaylyn hunt along a river full of gators.

Path of Destruction: Troy and Tes search for a beast terrorising campers, Ashley and Kaylyn hunt in the wake of Hurricane Ian and Dusty launches a new business venture.

Scott and Sheldon venture into cowboy country, meeting a collector of 40s-60s cowboy movie and TV memorabilia.

Mike and Jersey pick a little shop of wonders in the heart of Manhattan, while Robbie chases down the holy grail of brass-era signs.

Just one bladesmith can take home $10,000 as they forge a chopper in a Damascus pattern and recreate one of the most dangerous weapons of medieval times.

In the sprawling basement of a legendary classic car showroom in Connecticut, Mike and Jersey pick through a monster lifetime collection.

In northern Wyoming's Powder River Valley, a group of ranchers band together to protect their rights to graze cattle.

The tomb of Qin Shi Huang, the first emperor of China, remains one of the most famous and secretive archaeological sites in the world.

A grim discovery in a Swedish lake reveals shocking ancient practices. Meanwhile, in the Canadian Arctic, the fossil of a previously unknown mammal is found.

Keith and Cheryl Austin unleash something terrifying when they renovate a classic car. A pair of spirits possess a family in Pennsylvania.

Fish remains found near an angry Sumatran volcano could suggest a new human migration route and a collapsed kingdom in Turkey gets discovered.

In northern Wyoming's Powder River Valley, a group of ranchers band together to protect their rights to graze cattle.

The guys are in Ontario and think they've hit the jackpot - first stop is a sprawling property with so many outbuildings it could double as a village.

Things go nuclear when a Japanese Godzilla toy hits the counter. Chum does battle over a jacket and a Johnny Drama whiskey bottle tries to join Chum's entourage.

The oldest facility in Los Angeles is where the newest buyers make their debut. Brandi and Jarrod try to piece their way to a win.

The buyers hit Dan's home town, and the Vegas Ladies' locker really takes off. Kenny's purchase sets his wallet alight.

It's the hottest day ever in Riverside and Kenny starts seeing things, while Shana and Edwina stumble across their own paradise.

Brandi and Jarrod's mischievous side emerges during the action in Victorville, California.

Just one bladesmith can take home $10,000 as they forge a chopper in a Damascus pattern and recreate one of the most dangerous weapons of medieval times.

Mike and Jersey pick a little shop of wonders in the heart of Manhattan, while Robbie chases down the holy grail of brass-era signs.

The big tension of the day is between T-Money and Brandon. T goes for the mystery bins - the box and the barrels.

A trip to Lake Arrowhead brings rain, snow and a new couple who drive Brandori crazy.

Rick and Corey discover an old Buick Roadmaster, Chum checks out a doll and volleyball signed by Tom Hanks and a samurai sword lands on the counter.

Corey takes a look at a vintage Pinball machine while Chum is left in charge at his new bar. Plus, Rick examines "the King of all Morgan Dollars".

Ivy takes it to the house in nearby Lancaster, while Dave takes advantage of being so close to Ivy.

The ladies from Vegas meet Dave, who promptly takes their locker away. Kenny uses Mary as a shield, and the two find their way to a decent unit of their own.

The ladies from Vegas try their own bidding style. Brandi and Jarrod try to phone it in and Kenny and his brother show everyone that family comes second.

Rene steals the units. Mary's locker reveals a sticky past, and Justin demonstrates he can turn a small investment into a big return.

The team dig into artefacts from a Jamaican port sunk by a devastating earthquake. They take a peek at a Minoan landmark and inspect a treasure trove of English relics.

The bidders go head to head on a bin full of motorcycle parts, a unit with a body bag and hooks hanging from the ceiling has everyone dying to know what's inside.

Each episode explores three artefacts drawn from museum collections, private archives and Bruce's own unrivalled holdings.

Did a couple in Colorado spot Bigfoot from the window of a moving train.

Python Palace: Ashley and Kaylyn enlist the help of a blind hunting dog, while Dusty bets his fortunes on Python Palace and Zak struggles in a cypress forest.

Blaze of Glory: Zak and Bruce try to break a cold streak on Bruce's last day in the Everglades, while Dusty confronts an enemy invader.

Rick and Corey discover an old Buick Roadmaster, Chum checks out a doll and volleyball signed by Tom Hanks and a samurai sword lands on the counter.

Mike tries his hand at pole dancing, while Robbie and Jersey uncover a bonanza of antique signs from the New York subway.

The bladesmiths are tasked with making canister Damascus using barbershop tools, before re-creating a weapon that's as fierce as it is fine.

The bidders go head to head on a bin full of motorcycle parts, a unit with a body bag and hooks hanging from the ceiling has everyone dying to know what's inside.

Each episode explores three artefacts drawn from museum collections, private archives and Bruce's own unrivalled holdings.

Sean Bean will guide audiences through the labyrinthine alleyways of industrial Birmingham where the city's ruffians battled with the police and with each other.

Did a couple in Colorado spot Bigfoot from the window of a moving train.

In a Danish bog, hundreds of mutilated ancient bones are found, while a mysterious deserted island belonging to Russia is explored.

Feliza Jones' nephew is attacked, Dale Gosse takes a job at a restaurant that has a resident ghost, and Dana Hinkley is stalked by a spirit.

The team dig into artefacts from a Jamaican port sunk by a devastating earthquake. They take a peek at a Minoan landmark and inspect a treasure trove of English relics.

Sean Bean will guide audiences through the labyrinthine alleyways of industrial Birmingham where the city's ruffians battled with the police and with each other.

The guys are in British Columbia, where they're ready to blow a big wad of cash on a few West Coast treasures.

Rick and Corey discover an old Buick Roadmaster, Chum checks out a doll and volleyball signed by Tom Hanks and a samurai sword lands on the counter.

Ivy takes it to the house in nearby Lancaster, while Dave takes advantage of being so close to Ivy.

The ladies from Vegas meet Dave, who promptly takes their locker away. Kenny uses Mary as a shield, and the two find their way to a decent unit of their own.

The ladies from Vegas try their own bidding style. Brandi and Jarrod try to phone it in and Kenny and his brother show everyone that family comes second.

Rene steals the units. Mary's locker reveals a sticky past, and Justin demonstrates he can turn a small investment into a big return.

There's fertile picking in the Fraser Valley when the guys stop in to scour a hangar-sized collection of Canadiana.

Mike tries his hand at pole dancing, while Robbie and Jersey uncover a bonanza of antique signs from the New York subway.

The new couple, the "younger, trendier Brandon and Lori" are back.

Papa Bear is back and he's bigger than ever. He goes for a pair of mysterious blue shipping cases.

Chum sniffs out a 1920s Baccarat bottle, while Rick takes a look at a sealed copy of Spiderman and Venom: Maximum Carnage video game.

A rare Superman vs. Muhammad Ali comic book is brought into the shop. Plus, Rick attempts to figure out why all the office phones are broken.

Justin seeks Ivy's guidance with his vintage Cadillac parts and Kenny speaks up during the auction and quickly regrets it.

Brandi and Jarrod hit it big when they test the waters, and Mary cranks up her profit to the sweet sound of success.

Rene's workday with his daughter becomes a beach trip and Kenny looks to his youth for profitable inspiration.

Two cousins encounter a "mothership" three times the size of a football stadium in 1996. In 1967, guards at an air force base in Montana spot a UFO and all hell breaks loose.

Dozens of witnesses report seeing a fiery object falling through the Pennsylvania sky in 1965. In 1997, Phoenix residents claim to spot boomerang-shaped UFOs above their homes.

When the team flies a cutting-edge radar device high above Skinwalker Ranch, it reveals shocking new clues about the Bubble and what may be inside the Mesa.

Just one bladesmith can take home $10,000 as they forge a chopper in a Damascus pattern and recreate one of the most dangerous weapons of medieval times.

Monster Highway: Troy and Tes race a mounting storm, Zak and Bruce battle an invasion of deer-eating beasts and Dusty hatches a daring plan to strike it rich.

Brace for Battle: Ashley and Kaylyn charge onto Bear Ridge, Zak and Bruce answer an urgent call for help and Dusty puts on his inventor hat to save the Glades.

Chum sniffs out a 1920s Baccarat bottle, while Rick takes a look at a sealed copy of Spiderman and Venom: Maximum Carnage video game.

The Wolfe brothers seal the deal on a one-of-a-kind bi-plane, while an appraiser has both good and bad news about a pricey impulse purchase.

The competition in which top bladesmiths from the US military compete to win $50,000 kicks off. First up, they forge V-42 Stilettos and the US Army Officer's sword.

Rene's workday with his daughter becomes a beach trip and Kenny looks to his youth for profitable inspiration.

When the team flies a cutting-edge radar device high above Skinwalker Ranch, it reveals shocking new clues about the Bubble and what may be inside the Mesa.

The plot to blow up the Houses of Parliament has failed - and while mercenary Guido Fawkes is taken to the Tower of London, his accomplices are on the run.

Thomas Wintour hears there has been an explosion at Holbeche House and rushes back to find a scene of devastation, with many of the men defecting.

With the King's men not far away, the fugitives barricade themselves in Holbeche House, reflecting on the years of persecution that have led to this moment.

Two cousins encounter a "mothership" three times the size of a football stadium in 1996. In 1967, guards at an air force base in Montana spot a UFO and all hell breaks loose.

Dozens of witnesses report seeing a fiery object falling through the Pennsylvania sky in 1965. In 1997, Phoenix residents claim to spot boomerang-shaped UFOs above their homes.

When the team flies a cutting-edge radar device high above Skinwalker Ranch, it reveals shocking new clues about the Bubble and what may be inside the Mesa.

There's fertile picking in the Fraser Valley when the guys stop in to scour a hangar-sized collection of Canadiana.

Chum sniffs out a 1920s Baccarat bottle, while Rick takes a look at a sealed copy of Spiderman and Venom: Maximum Carnage video game.

Justin seeks Ivy's guidance with his vintage Cadillac parts and Kenny speaks up during the auction and quickly regrets it.

Brandi and Jarrod hit it big when they test the waters, and Mary cranks up her profit to the sweet sound of success.

Rene's workday with his daughter becomes a beach trip and Kenny looks to his youth for profitable inspiration.

The competition in which top bladesmiths from the US military compete to win $50,000 kicks off. First up, they forge V-42 Stilettos and the US Army Officer's sword.

The Wolfe brothers seal the deal on a one-of-a-kind bi-plane, while an appraiser has both good and bad news about a pricey impulse purchase.

It's a big day for Brandon and Lori - they score an awesome sand rail and a vintage surfboard, which turns out to be highly collectible.

Papa Bear sees a clue in a bin that leads him to believe there's a shotgun hidden in it.

A customer comes in with a rare HG Wells book and an enormous asking price, while a horse statue made of turquoise moseys on in.

Rick looks to cut a deal on a pair of elaborate 19th-century European swords, and takes a spin in a 1951 Willys Wagon.

Justin's congeniality earns him Rene's goodwill and a chance to level up. Darrell's tubular locker tests out OK.

Kenny tiptoes down memory lane in Orange, California. Brandi and Jarrod get to work on a tool locker, and Darrell and his granddaughter dig up a creepy find.

The buyers lose their minds as Kenny hunts for cougars, but finds a portable pulpit instead. Ivy shows the ladies how to dress for success.

Kenny bids on a massive locker, Rene and Casey attempt to go small, and Shana and Edwina's mystery box is mislabelled.

On a country Texas road in 1980, a diamond-shaped UFO melts a vehicle below. In 1967, a man in Manitoba encounters a flying disc and reports hearing voices inside.

A Japanese airline crew in 1986 encounter two UFOs en route from Paris to Tokyo. In 1979, a man in Minnesota skids off the road after a mysterious beam of light engulfs his car.

In the absence of humanity, the world's most iconic cities are reclaimed by nature, as animals roam free and fire and flood centuries of construction.

The Messerschmitt 262 was the brainchild of genius designer Willy Messerschmitt and it became the first combat jet in history.

No Man's Land: Troy and Tes chase a legendary monster and Dusty changes plans on the fly to save a friend, while Ashley and Kaylyn search for a python honey hole.

Python Palace: Ashley and Kaylyn enlist the help of a blind hunting dog, while Dusty bets his fortunes on Python Palace and Zak struggles in a cypress forest.

A customer comes in with a rare HG Wells book and an enormous asking price, while a horse statue made of turquoise moseys on in.

Junk drunk on a highly anticipated return visit to a legendary Florida collector, Mike picks up a mind-blowing piece of Civil Rights history.

Four airmen from the US Air Force are tasked with forging a bolo knife. The two winning smiths must then make a Air Force NCO sword.

The Messerschmitt 262 was the brainchild of genius designer Willy Messerschmitt and it became the first combat jet in history.

In the absence of humanity, the world's most iconic cities are reclaimed by nature, as animals roam free and fire and flood centuries of construction.

In a world void of people, pythons begin to challenge alligators for control of the Everglades. Elsewhere, Shanghai sinks under the weight of its empty skyscrapers.

Discover what would happen to priceless artefacts such as the Mona Lisa, the Declaration of Independence and the Liberty Bell if humans were no longer around.

When a bizarre, alien skeleton is found in an abandoned compound, some speculate that it's the corpse of a dinosaur. Experts investigate if it's evidence of a Jurassic Park.

On a country Texas road in 1980, a diamond-shaped UFO melts a vehicle below. In 1967, a man in Manitoba encounters a flying disc and reports hearing voices inside.

A Japanese airline crew in 1986 encounter two UFOs en route from Paris to Tokyo. In 1979, a man in Minnesota skids off the road after a mysterious beam of light engulfs his car.

In the absence of humanity, the world's most iconic cities are reclaimed by nature, as animals roam free and fire and flood centuries of construction.

Scott and Sheldon come face-to-face with a train bell that might have come from the famed train crash that killed Jumbo the Elephant in the late 1800s.

A customer comes in with a rare HG Wells book and an enormous asking price, while a horse statue made of turquoise moseys on in.

Justin's congeniality earns him Rene's goodwill and a chance to level up. Darrell's tubular locker tests out OK.

Kenny tiptoes down memory lane in Orange, California. Brandi and Jarrod get to work on a tool locker, and Darrell and his granddaughter dig up a creepy find.

The buyers lose their minds as Kenny hunts for cougars, but finds a portable pulpit instead. Ivy shows the ladies how to dress for success.

Kenny bids on a massive locker, Rene and Casey attempt to go small, and Shana and Edwina's mystery box is mislabelled.

Four airmen from the US Air Force are tasked with forging a bolo knife. The two winning smiths must then make a Air Force NCO sword.

Junk drunk on a highly anticipated return visit to a legendary Florida collector, Mike picks up a mind-blowing piece of Civil Rights history.

Lori knows from her research that two of these bins previously belonged to the same owner.

At an auction set in wine and horse country, Jesse and David spar over bins they hope will have wine in them.

Chum puts his best foot forward when a Nike LeBron sneaker hits the counter, while Rick keeps tabs on a signed Pulp Fiction poster.

Rick and the Old Man have a dispute over a mystery package while Corey test drives a classic Turbo Drive II arcade cabinet.

Darrell breaks in the new guy, Brandi and Jarrod detect something mysterious in their unit, and Justin digs through a decent locker.

The buyers face ten vaults belonging to the same owner. Ivy draws a nice profit, and Mary and Kenny do all of the heavy lifting.

Dave learns that making a profit is sometimes like pulling teeth. Mary grinds to get into the black, and Ivy's locker ends up sucking and blowing.

Shana and Edwina bring their "Golden Girls" chic to Riverside, but end up phoning it in. A messy unit catches Dave's attention.

In 1966, a class of Melbourne students spot a UFO and are told never to speak of the incident. A man's car dies in 2009 after he spots a cigar-shaped object in the New York sky.

A teenager sees a mushroom-shaped object appear in the field while feeding his sheep in 1971. In 2000, police officers in Illinois chase a triangular UFO the size of a house.

In the age of smartphones and social media, more evidence of otherworldly activity has come to light than ever before.

This is the true story of how the German police were caught in a race against time to catch a depraved and psychotic killer.

Relentless Pursuit: Troy and Tes gamble on new hunting grounds, Ashley and Kaylyn follow an old surveyor's trail and Dusty resurrects an old boat.

All In: Zak and Aaron make a bet with Ashley and Kaylyn to reignite their seasons, while Dusty puts his swamp bartering skills to the ultimate test.

Chum puts his best foot forward when a Nike LeBron sneaker hits the counter, while Rick keeps tabs on a signed Pulp Fiction poster.

The owner of an automotive boneyard is in the mood to sell, while a California collector's kingdom of junk contains one of the world's rarest motorbikes.

As the finals creep closer and the competition heats up, it's now the Marines' time to shine, as they step up to forge an iconic combat knife: the KA-BAR.

Explore the extreme punishments commonly used in ancient Egypt by homicidal royalty.

This is the true story of how the German police were caught in a race against time to catch a depraved and psychotic killer.

In the age of smartphones and social media, more evidence of otherworldly activity has come to light than ever before.

Archaeologists in Russia find several mass graves, a World War II plane sits on a Canadian mountain and cosmic rays in Antarctica have stump experts.

A family are terrorised by a supernatural beast, and a woman discovers her adopted dog isn't the only thing she's brought back from the pound.

In 1966, a class of Melbourne students spot a UFO and are told never to speak of the incident. A man's car dies in 2009 after he spots a cigar-shaped object in the New York sky.

A teenager sees a mushroom-shaped object appear in the field while feeding his sheep in 1971. In 2000, police officers in Illinois chase a triangular UFO the size of a house.

This is the true story of how the German police were caught in a race against time to catch a depraved and psychotic killer.

The guys get revved up during a sneak peak for an auction but the seller's sentimental attachment leave prices sky-high.

Chum puts his best foot forward when a Nike LeBron sneaker hits the counter, while Rick keeps tabs on a signed Pulp Fiction poster.

Darrell breaks in the new guy, Brandi and Jarrod detect something mysterious in their unit, and Justin digs through a decent locker.

The buyers face ten vaults belonging to the same owner. Ivy draws a nice profit, and Mary and Kenny do all of the heavy lifting.

Dave learns that making a profit is sometimes like pulling teeth. Mary grinds to get into the black, and Ivy's locker ends up sucking and blowing.

Shana and Edwina bring their "Golden Girls" chic to Riverside, but end up phoning it in. A messy unit catches Dave's attention.

The owner of an automotive boneyard is in the mood to sell, while a California collector's kingdom of junk contains one of the world's rarest motorbikes.

Darrell breaks in the new guy, Brandi and Jarrod detect something mysterious in their unit, and Justin digs through a decent locker.

The buyers face ten vaults belonging to the same owner. Ivy draws a nice profit, and Mary and Kenny do all of the heavy lifting.

Dave learns that making a profit is sometimes like pulling teeth. Mary grinds to get into the black, and Ivy's locker ends up sucking and blowing.

Shana and Edwina bring their "Golden Girls" chic to Riverside, but end up phoning it in. A messy unit catches Dave's attention.

When the team flies a cutting-edge radar device high above Skinwalker Ranch, it reveals shocking new clues about the Bubble and what may be inside the Mesa.

A woman brings in a Japanese matchlock rifle that weighs almost as much as she does, followed by two classics: a Superman figure and a Tadeo Fender Telecaster.

Things go nuclear when a Japanese Godzilla toy hits the counter. Chum does battle over a jacket and a Johnny Drama whiskey bottle tries to join Chum's entourage.

Rick and Corey discover an old Buick Roadmaster, Chum checks out a doll and volleyball signed by Tom Hanks and a samurai sword lands on the counter.

Bloody Resolve: Series highlighting what life was really like on the frontlines during WWII. In Tarawa, mechanical failure leads to one of the bloodiest battles in the Pacific.

Battle Stations: It's 1944 and the Allies are planning the invasion of France. For pilot Bert Stiles that means joining the decimated 8th Air Force to clear the Normandy skies.

Day Of Days: America is on the offensive, but fighting on the Normandy beaches is ferocious and victory will not come quickly, especially for Lt Charles Scheffel.

Point Of No Return: True stories from WWII. As Lt Charles Scheffel leads his unit across France, Marine Nolen Marbrey is wounded in the bloody battle of Peleliu in the Pacific.

The Soviet Union produced a large variety of tanks and airplanes during World War II. What made the T34 and the Chaika stand out and become icons.

At Mexico City's Templo Mayor, archaeologists uncover a 15th-century tower of 600 skulls, revealing new insights into Aztec sacrifice and ritual.

Archaeologists in Russia find several mass graves, a World War II plane sits on a Canadian mountain and cosmic rays in Antarctica have stump experts.

Human remains are discovered high in the Ecuadorian Andes, while a strange earthquake-like event is investigated in Canada.

After four years of horror on the battlefield, the Allies are in danger of losing to Germany. General John J Pershing races to train the untested American Army.