It's panic stations for the Clermont Diggers when a tourist goes missing. Meanwhile, prospector April is in the line of fire in Ballarat.

Another breakdown triggers all out war between the Clermont Diggers and the Rookie Miners, while a storm causes havoc for Gold Sniper and Rob.

A signed picture of the original Star Trek cast and an Eli Whitney Civil War revolver both pique the Pawn Stars' interest.

Rick and Corey dart out of the shop to check out a 1968 convertible. Meanwhile, Chum desperately wants a piece of an oreodont fossil.

It's a long way to Murietta, and Dave is counting on his competition being unwilling to buy a big locker they need to move.

The buyers head to Torrance, where Dave sees his profits grow - amongst other things. Mary finds clothes that don't fit her, which turns out to be a good thing.

The Chicken Or The Auction?: Overwhelmed by the sheer number of units up for auction in Rialto, Mary and Ivy wager that each can better predict locker prices.

Emily brings her mother along with her to Walnut, and Darrell wastes no time finding an advantage. Ivy and Ivy jr clean up with their locker.

Alice Roberts and Matt Williams visit the Dorset Country Museum, where they explore finds from archaeological digs across the west of Britain.

The team probes a Knight of Malta's potential Oak Island visit and captures video footage of what could be buried treasure underground.

From a legendary city swallowed by the jungle to a forgotten pyramid from a lost civilization, sometimes the biggest mysteries on Earth are closer than we think.

Science reveals new insights into belief and superstition in the land of the Pharaohs, from finding the long-lost 'Land of Punt' to Tutankhamun.

Journey back in time to understand the brainpower behind Ancient Egypt's revolutionary breakthroughs in every field, from medicine to engineering.

Science shines a light on the dark side of Ancient Egypt, from a 5,000-year-old homicide to drug-fuelled debauchery - and one very shocking revelation.

A scavenger hunt begins for Mike as he excavates a classic Corvette, while Robbie and Jersey sift through 150 years of history on a Michigan family farm.

The bladesmiths must forge a signature blade from a steel cage and a pile of barbed wire. Then, it's time to create one of Scotland's most feared weapons.

A fire-breathing crater burns in the middle of a desert, a deadly shark lurks on a golf course, and a giant white blob threatens a town in California.

The team probes a Knight of Malta's potential Oak Island visit and captures video footage of what could be buried treasure underground.

From a legendary city swallowed by the jungle to a forgotten pyramid from a lost civilization, sometimes the biggest mysteries on Earth are closer than we think.

Explore the thrilling world of vintage daredevils, from the Human Fly to skateboarding speedsters and diving horses.

Science reveals new insights into belief and superstition in the land of the Pharaohs, from finding the long-lost 'Land of Punt' to Tutankhamun.

Journey back in time to understand the brainpower behind Ancient Egypt's revolutionary breakthroughs in every field, from medicine to engineering.

Science shines a light on the dark side of Ancient Egypt, from a 5,000-year-old homicide to drug-fuelled debauchery - and one very shocking revelation.

The team probes a Knight of Malta's potential Oak Island visit and captures video footage of what could be buried treasure underground.

A fire-breathing crater burns in the middle of a desert, a deadly shark lurks on a golf course, and a giant white blob threatens a town in California.

Rick and Corey dart out of the shop to check out a 1968 convertible. Meanwhile, Chum desperately wants a piece of an oreodont fossil.

A scavenger hunt begins for Mike as he excavates a classic Corvette, while Robbie and Jersey sift through 150 years of history on a Michigan family farm.

A new client comes into the picture with a vintage desire, a hand built motorcycle in the vein of early Harley Davidson's, with a Full Custom twist.

Rookie miner Dennis enjoys a personal-best nugget find in a bumper day, while the Mineshaft Hunters' quest for gold is cut short when a team member takes a life threatening fall.

The Rookie Miner's search for a mythical gold reef backfires badly, but in Ballarat, prospector Ian and his apprentice April finish their season with a $19,000 gold bonanza.

The guys examine a letter from Founding Father James Monroe and a promotional Playboy chair. Chum tries to reinvent himself in the image of Hugh Hefner.

Rick prepares for battle over a pair of vintage posters, Corey takes a look at an old fireman's megaphone and Chum heads over to a photo gallery.

30mph winds batter Desert Hot Springs, and the buyers do their best to keep standing. Rene and Gunther dust off an old locker.

Back in the city of Orange, the Vegas Ladies arrive in vintage style - though not everyone agrees.

Ivy thinks he's a comedian, but the gizmo in his locker is no joke. Brandi and Jarrod make sure that what they find in their unit doesn't stay there.

North Long Beach doesn't really bring out the best in the buyers, though they do manage to make a charitable contribution.

Alice Roberts and Matt Williams visit the Neolithic Orkney World Heritage Site, where they explore finds from archaeological digs across the north of Britain.

Mother Nature may be breathtaking-but she doesn't always play nice.

Brandon and Lori go for the gold - but find something even better.

Sean enters one of the most unusual, big money auctions yet, Scott and Jesse go head to head, Brandon and Lori take a risk and Papa Bear goes all in.

It's wheels up for Papa Bear when he takes a gamble on a mysterious covered item.

Does Big Bear mean Big Money? The Alvarados get sneaky while Desert Dan horses around, and frustration gets the best of Brandori.

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.

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 late collector's home features a stockpile of awesome wheels. Meanwhile, Danielle nails a shot-in-the-dark mission for rock'n'roll legend Jack White.

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

As floodwaters swallow the bayou, Troy and Pickle struggle with drowned lines, as Bruce and Anna try to lure in migrating giants with a secret sauce.

From the Johnstown flood to the Indonesian tsunami, discover how water's power can transform into an unstoppable agent of death.

Mother Nature may be breathtaking-but she doesn't always play nice.

Age-old ruins can stand with their true history seemingly erased by time - can modern research discover why these ancient structures were built.

It's wheels up for Papa Bear when he takes a gamble on a mysterious covered item.

Does Big Bear mean Big Money? The Alvarados get sneaky while Desert Dan horses around, and frustration gets the best of Brandori.

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.

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.

From the Johnstown flood to the Indonesian tsunami, discover how water's power can transform into an unstoppable agent of death.

As floodwaters swallow the bayou, Troy and Pickle struggle with drowned lines, as Bruce and Anna try to lure in migrating giants with a secret sauce.

Rick prepares for battle over a pair of vintage posters, Corey takes a look at an old fireman's megaphone and Chum heads over to a photo gallery.

A late collector's home features a stockpile of awesome wheels. Meanwhile, Danielle nails a shot-in-the-dark mission for rock'n'roll legend Jack White.

An old client has brought in Ian to build a classic 54' Chevy pickup truck from the ground up, complete with major custom upgrades.

As the season comes to a close, the Clermont Diggers unearth a monster nugget. Meanwhile, the Mineshaft Hunters face a life-or-death emergency.

Alice Roberts and Matt Williams visit the Neolithic Orkney World Heritage Site, where they explore finds from archaeological digs across the north of Britain.

Corey checks out a 1972 telegram that rejects Muhammad Ali from fighting in Alaska. A first edition copy of Oscar Wilde's The Happy Prince arrives in store.

Rick aims to get a rifle from the 1800s, a seller flexes a signed autobiography by Arnold Schwarzenegger and a ventriloquist doll makes Corey's head spin.

Kenny is feeling nostalgic in Koreatown, so he brings along an old friend - which may or may not have been a good idea.

It's Brandi's birthday, so naturally Jarrod brings her to an auction in Menifee. Meanwhile, Darrell hunts another 'All Ten' locker.

Back in Hawaiian Gardens, Emily's husband Cody misses a bid and stirs up trouble, while Ivy revisits some of his glory days. in a way.

Out in Hesperia, Mary's transportation troubles lead to teaming up with Kenny and taking him out to pasture.

Alice Roberts and Matt Williams visit sites in the west of Britain, including one uncovering the rituals of Stonehenge.

Messengers Among Us: Throughout history, key moments in the evolution of religious belief and moral law have revealed uncanny parallels to accounts of extraterrestrial contact.

A team of experts investigate some of the most well-known UFO cases of the last 75 years, hoping to uncover the truth.

A team of experts investigate some of the most well-known UFO cases of the last 75 years, hoping to uncover the truth.

A team of experts investigate some of the most well-known UFO cases of the last 75 years, hoping to uncover the truth.

Robbie and Jersey comb through a homewrecker's massive cache of architectural salvage, while Mike is determined to rescue a trio of dented Porsches.

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

Learn how Lawrence of Arabia used guerilla warfare against the Ottoman Empire's railways. Also, what secrets lie under New York's Grand Central Station.

Discover the many lovers of Adolf Hitler - uncovering the unfortunate demise of all who dared resist his love, affection and sexual appetite.

Messengers Among Us: Throughout history, key moments in the evolution of religious belief and moral law have revealed uncanny parallels to accounts of extraterrestrial contact.

A team of experts investigate some of the most well-known UFO cases of the last 75 years, hoping to uncover the truth.

A team of experts investigate some of the most well-known UFO cases of the last 75 years, hoping to uncover the truth.

A team of experts investigate some of the most well-known UFO cases of the last 75 years, hoping to uncover the truth.

Messengers Among Us: Throughout history, key moments in the evolution of religious belief and moral law have revealed uncanny parallels to accounts of extraterrestrial contact.

Rick aims to get a rifle from the 1800s, a seller flexes a signed autobiography by Arnold Schwarzenegger and a ventriloquist doll makes Corey's head spin.

Robbie and Jersey comb through a homewrecker's massive cache of architectural salvage, while Mike is determined to rescue a trio of dented Porsches.

Messengers Among Us: Throughout history, key moments in the evolution of religious belief and moral law have revealed uncanny parallels to accounts of extraterrestrial contact.

Lauro is stepping up his game as he dives into intense Iditarod training.

Mike opts for a frigid dip to wrestle snow crabs from the ocean floor, a culinary pursuit that seems less appealing than a trip to the fish market.

The team probes a Knight of Malta's potential Oak Island visit and captures video footage of what could be buried treasure underground.

Ivy thinks he's a comedian, but the gizmo in his locker is no joke. Brandi and Jarrod make sure that what they find in their unit doesn't stay there.

North Long Beach doesn't really bring out the best in the buyers, though they do manage to make a charitable contribution.

Kenny is feeling nostalgic in Koreatown, so he brings along an old friend - which may or may not have been a good idea.

It's Brandi's birthday, so naturally Jarrod brings her to an auction in Menifee. Meanwhile, Darrell hunts another 'All Ten' locker.

Back in Hawaiian Gardens, Emily's husband Cody misses a bid and stirs up trouble, while Ivy revisits some of his glory days. in a way.

Out in Hesperia, Mary's transportation troubles lead to teaming up with Kenny and taking him out to pasture.

Rylan and Alice reopen the 1566 Chelmsford Witch Trial, where Agnes Waterhouse, her daughter and sister face accusations of witchcraft and dark magic.

Rylan and Alice investigate the 1582 St Osyth witch hunt, where a petty disagreement over money spirals into mass hysteria and death.

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

Leaf through declassified CIA files and investigate satalite images of a ship-shaped formation, The Headless Woman at St James' Park and more shocking phenomena.

Rick arrives at Lowther Castle, which was gutted by the 7th Earl of Lonsdale. Now, Jim Lowther, the 7th Earl's son, is trying to save it.

Discover the fate of the SS Cap Arcona, a former luxury ship turned prisoner transport vessel that became the target of an RAF squadron attack.

Once the flagship in the United States Lines, the SS America served her owners for 55 years until she was unceremoniously left abandoned in the Canary Islands.

The story of Hitler's dysfunctional home life. His parents were closely related, and in his adult years, he was rumoured to have engaged in incest himself.

This episode delves into Hitler's controlling sexual nature. The four women pursued by him, including his niece, only saw one way out of the relationship - death.

Uncover the truth behind Castro's revolutionary image, revealing how personal relationships were used to secure loyalty, power and control.

Discover unidentified objects witnessed by military pilots and a potential alien home in the darkness of space.

As we plan to travel to new worlds, how are we preparing to become human extraterrestrials? Will we survive into the unknown.

Earth remains a mystery to the billions of people on it. How did it come to exist? And how long will humans call it 'home'.

Rylan and Alice reopen the 1566 Chelmsford Witch Trial, where Agnes Waterhouse, her daughter and sister face accusations of witchcraft and dark magic.

Rylan and Alice investigate the 1582 St Osyth witch hunt, where a petty disagreement over money spirals into mass hysteria and death.

Leaf through declassified CIA files and investigate satalite images of a ship-shaped formation, The Headless Woman at St James' Park and more shocking phenomena.

Rick arrives at Lowther Castle, which was gutted by the 7th Earl of Lonsdale. Now, Jim Lowther, the 7th Earl's son, is trying to save it.

Ivy thinks he's a comedian, but the gizmo in his locker is no joke. Brandi and Jarrod make sure that what they find in their unit doesn't stay there.

North Long Beach doesn't really bring out the best in the buyers, though they do manage to make a charitable contribution.

Kenny is feeling nostalgic in Koreatown, so he brings along an old friend - which may or may not have been a good idea.

It's Brandi's birthday, so naturally Jarrod brings her to an auction in Menifee. Meanwhile, Darrell hunts another 'All Ten' locker.

Back in Hawaiian Gardens, Emily's husband Cody misses a bid and stirs up trouble, while Ivy revisits some of his glory days. in a way.

Out in Hesperia, Mary's transportation troubles lead to teaming up with Kenny and taking him out to pasture.

A seller sends in the original cover art for one of the greatest albums of all time, and Rick fights for his right to buy it.

Rick gets his hands on a stellar coin but Corey flips out about the sizeable asking price. Meanwhile, Chum deals with an epic NWA Championship Wrestling belt.

Rick gets a shot at an original Eastman Kodak camera, while Corey has a sweet tooth for an unopened box of 1980s Star Wars candy.

A mysterious container from Guam has the competition ready for battle. Manic Matt fires a warning shot, but the Israelis aren't backing down.

The mother lode of all containers makes landfall. Jason and Matt go all in, but will their hunches pay off.

Jason gets the inside track on a container that could have him coasting to paradise.

A squabble over the contents of a mysterious container threatens to destroy Mo and Ty's partnership for good.

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

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

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

Uncover haunting factors and new evidence, possibly leading to fresh verdicts for these enigmatic men.

Uncover haunting factors and new evidence, possibly leading to fresh verdicts for these enigmatic men.

In the countryside of Wiltshire, England lies Rudloe Manor. A quaint manor house? Or epicentre of British UFO research since World War II.

From Stonehenge to crop circles and UFO sightings, Britain holds many mysteries. Has this island been a destination for alien visitors throughout history.

From the Johnstown flood to the Indonesian tsunami, discover how water's power can transform into an unstoppable agent of death.

From a legendary city swallowed by the jungle to a forgotten pyramid from a lost civilization, sometimes the biggest mysteries on Earth are closer than we think.

Mother Nature may be breathtaking-but she doesn't always play nice.

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

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

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

Uncover haunting factors and new evidence, possibly leading to fresh verdicts for these enigmatic men.

One of Ian's most infamous show cars, Space Junkie, returns to the shop. The gem is in desperate need of rehab and Ian brings it back to life.

Taylor unearths new testimony from a witness to Slumach's execution and a deathbed letter sends Adam and Kru on a dangerous glacial trek.

An indigenous woman's testimony claims to know where Slumach found his gold. After returning from the expedition empty-handed, a vision has Kru rattled.

A 1957 Harley-Davidson Sportster roars into the shop. Plus, Rick takes a look at a painting of Vietnamese Communist leader Ho Chi Minh.

Rick and Chum show off their pearly whites when a seller brings in a pair of T-Rex teeth, while Corey goes to bat for a signed Mark Buehrle jersey.

Tempers flare when recently separated Brandi and Jarrod find themselves at the same auction.

The King of Montebello can't wait to see what he can drum up this time around. Rene sniffs out a great locker, taking ruthless measures to get it.

Dan and Laura are on the hunt for better units and better buyers. Rene tries to capitalise on warehouse sales and nabs a deal.

Brandy and her buddy set the wayback machine and discover a roaring good time. Kenny makes a profit as he courts an unfamiliar pastime.

Roberts uncovers East of England's top finds, including a Roman dodecahedron, Boudicca's fort and Waterloo's lost dead.

Follow Guy Walters and Justine into Germany's Nazi gold legends, from Merkers Mine to the Alps, chasing myths and buried Second World War secrets.

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.

Silchester is one of the best preserved Roman sites in Britain. Why did Rome's infamous emperor Nero stamp his mark on the town.

For more than 260 years, HMS Invincible lay at the bottom of the Solent. Now, archaeologists are diving beneath the waves to learn more about this game-changing ship.

Archaeologists conduct a dig at Auckland Castle in Co Durham, which 700 years ago was home to a group of power-crazed bishops.

Mike and Jersey connect with real-life heavy metal hero Chip whose lifelong passion for steel mills has turned into a stockpile of industrial relics.

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.

Roberts uncovers East of England's top finds, including a Roman dodecahedron, Boudicca's fort and Waterloo's lost dead.

Follow Guy Walters and Justine into Germany's Nazi gold legends, from Merkers Mine to the Alps, chasing myths and buried Second World War secrets.

Uncover Goebbels' public devotion and private hypocrisy, revealing how obsession, control and propaganda shaped power in Nazi Germany.

This episode delves into the truth behind the rumours of Hitler's sex life, including whispers of homosexuality, voyeurism and sadomasochism.

Silchester is one of the best preserved Roman sites in Britain. Why did Rome's infamous emperor Nero stamp his mark on the town.

For more than 260 years, HMS Invincible lay at the bottom of the Solent. Now, archaeologists are diving beneath the waves to learn more about this game-changing ship.

Archaeologists conduct a dig at Auckland Castle in Co Durham, which 700 years ago was home to a group of power-crazed bishops.

Follow Guy Walters and Justine into Germany's Nazi gold legends, from Merkers Mine to the Alps, chasing myths and buried Second World War secrets.

Roberts uncovers East of England's top finds, including a Roman dodecahedron, Boudicca's fort and Waterloo's lost dead.

Rick and Chum show off their pearly whites when a seller brings in a pair of T-Rex teeth, while Corey goes to bat for a signed Mark Buehrle jersey.

Mike and Jersey connect with real-life heavy metal hero Chip whose lifelong passion for steel mills has turned into a stockpile of industrial relics.

Season 3-5: Inspired by monster trucks of the past, Ian builds a custom dirt machine using a 4x4 truck and a vintage Pinto body and turns it loose in the desert.

Volcanic Brown is the most credible link to gold in the upper pit. Dig into the prospector's story, why he went missing and what he may have found.

Clues revealed in Katzie First Nation history lead the team north. Kru discovers 100-year-old court documents that shed light on Slumach himself.

Rick unrolls work by Shepard Fairey, the artist that produced the famous President Obama posters. Corey and Chumlee look for a deal on a Mork figurine.

One seller hopes to score with his Magic Johnson birthday invitation, while Chum takes a look at joker playing cards used as props in The Dark Knight.

Ivy and his son leave Moreno Valley with yo-yo's of an unexpected kind. Rene and Casey discover that their shoes are more 'air' and less 'Jordan.

The buyers hear of some interesting units in Santa Clarita. Kenny searches for his soul sister and Ivy and Isaiah choose quantity over quality.

Whittier Is Coming: Kenny tries to reclaim the title of King of Whittier but hits a snag along the way. Lisa finds an unlikely mentor.

Kenny indulges in Perris, California. Also, Jarrod's lousy locker doesn't offer him any protection and Rene's tools end up being older than he expects.

Alice Roberts and Matt Williams present more outstanding archaeology. The team unearths a mass grave and search the Thames for clues to a 17th century tragedy.

From vanished pilots and psychic Cold War experiments to Nazi myth hunting, these mysteries reveal power, obsession and the unknown forces behind them.

Buried in Nevada's desert, Area 51 sparks wild theories of secret aircraft and alien tech, remaining one of America's most tightly guarded enigmas.

Gun Runners: Hearing about his great-grandfather who served in the Merchant Navy inspires Ross to explore the wreck of a WWII cargo ship and try to recover its military supplies.

The Mary Rose: Ross returns to training with dive master Neil Brock and explores the site of Britain's most famous wreck: the Mary Rose.

Suez: Ross hops to Plymouth and explores a coastline littered with treasures. A bout of hypercapnia leaves Ross shaken after exploring a shipwreck.

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.

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.

Andy embarks on a megalithic adventure and meets a childhood eyewitness of Wales most famous UFO incident.

From vanished pilots and psychic Cold War experiments to Nazi myth hunting, these mysteries reveal power, obsession and the unknown forces behind them.

Buried in Nevada's desert, Area 51 sparks wild theories of secret aircraft and alien tech, remaining one of America's most tightly guarded enigmas.

An Air Force Police Officer sees a strange aircraft near a shimmering light before developing skin cancer. Were the events related? Later, a staff sergeant sees a shadowy figure.

Gun Runners: Hearing about his great-grandfather who served in the Merchant Navy inspires Ross to explore the wreck of a WWII cargo ship and try to recover its military supplies.

The Mary Rose: Ross returns to training with dive master Neil Brock and explores the site of Britain's most famous wreck: the Mary Rose.

Suez: Ross hops to Plymouth and explores a coastline littered with treasures. A bout of hypercapnia leaves Ross shaken after exploring a shipwreck.

From vanished pilots and psychic Cold War experiments to Nazi myth hunting, these mysteries reveal power, obsession and the unknown forces behind them.

Andy embarks on a megalithic adventure and meets a childhood eyewitness of Wales most famous UFO incident.

One seller hopes to score with his Magic Johnson birthday invitation, while Chum takes a look at joker playing cards used as props in The Dark Knight.

The team probes a Knight of Malta's potential Oak Island visit and captures video footage of what could be buried treasure underground.

Hugh and the team attempt to uncover a Roman fort, connected to Hadrian's Wall, that's buried beneath the back gardens of Benwell in Newcastle.

Kru chases down a taped conversation with a man claiming to have found Slumach's gold deposit. Taylor attempts to decipher an old map.

The search for Slumach's gold sends the team 300 kilometres away into the heart of the mystery.

Corey gets the draw on a 1763 flintlock pistol, while Rick and Chum take a look at some screen-used Star Wars props.

Rick tackles a football helmet signed by 28 Heisman Trophy winners, while Corey gears up to buy a devastatingly cool 'Transformers' toy for the shop.

Rene makes a costly gamble. Meanwhile, Brandi wades through trash and Ivy and Pops clear up confusion over a massive mysterious mechanism.

Brandi tries to teach Danielle a lesson about the true meaning of trash. Meanwhile, Ivy gets distracted by a decoy.

Kenny tries to honour the history of San Bernardino, recording a win along the way. Also, Brandi shows her literary prowess volume by volume.

Following part-gamblers, part-antique experts who bid for the contents of abandoned storage units. When the doors open, will it be treasure or trash.

In the north of Britain, a team discovers clues to Scotland's first kingdoms and metal detectorists unearth a Viking treasure hoard.

The team probes a Knight of Malta's potential Oak Island visit and captures video footage of what could be buried treasure underground.

Explore hidden chambers where lost cities, buried treasure and secret manuscripts reveal the world's forgotten mysteries.

Explore the truth and lies behind ancient Egypt's best known and loved icons, including the Great Sphinx, Tutankhamun and more.

With the help of modern science, uncover the secrets of health and wealth in Ancient Egypt from Queen Hatshepsut's death to a case of breast cancer.

Scientists and historians join forces to investigate whether colossal volcanoes toppled an ancient dynasty and reveal the true face of an ancient mummy.

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

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.

A giant ice creature is spotted in Alaska, a jet has a close encounter with a UFO, and evidence of a lightning strike invites paranormal speculation.

The team probes a Knight of Malta's potential Oak Island visit and captures video footage of what could be buried treasure underground.

Explore hidden chambers where lost cities, buried treasure and secret manuscripts reveal the world's forgotten mysteries.

Ever taken medical advice from a cigarette advert? Dive into a world where animal skin could replace your own and where doctors gave coffee enemas.

Explore the truth and lies behind ancient Egypt's best known and loved icons, including the Great Sphinx, Tutankhamun and more.

With the help of modern science, uncover the secrets of health and wealth in Ancient Egypt from Queen Hatshepsut's death to a case of breast cancer.

Scientists and historians join forces to investigate whether colossal volcanoes toppled an ancient dynasty and reveal the true face of an ancient mummy.

The team probes a Knight of Malta's potential Oak Island visit and captures video footage of what could be buried treasure underground.

Explore hidden chambers where lost cities, buried treasure and secret manuscripts reveal the world's forgotten mysteries.

Rick tackles a football helmet signed by 28 Heisman Trophy winners, while Corey gears up to buy a devastatingly cool 'Transformers' toy for the shop.

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

Hugh and the team attempt to uncover a Viking burial ground hidden beneath Masham in North Yorkshire.

The search for Slumach's gold continues as the team find themselves 300 kilometres away in search of answers to the mystery.

In the season finale, evidence that Dick Carter was hot on Slumach's trail emerges as map markings lead the team to Pitt Lake for one last attempt to strike gold.

Rick uncovers an 1800s first edition book about the Underground Railroad, as well as a set of baseball cards given to troops during Desert Shield.

A seller hops in with a special edition of Alice's Adventures in Wonderland, as a pair of Red October Nike Air Yeezy 2s kicks into the shop.

It's business as usual until a vintage Mercury Zephyr arrives and shakes things up. Also, Darrell stumbles over upon the ultimate sketch artist.

Ivy and Pops go head-to-head, and when Brandi's secret weapon lands her more than she bargained for, Kenny swoops in to brighten up her day.

Kenny's fear of sharks inspires a controversial wardrobe choice, Rene tries to intimidate the competition and Darrell has tunnel vision.

Barry works with a masked bidder and the pair develop a winning strategy. Meanwhile, Rene checks out a risqué room.

Dr Alice Roberts explores finds from the west of Britain, including the lost World War I training trenches on Salisbury Plain.

When the world throws you a bizarre problem, the solution can be even stranger.

Witness an unusual auction with two huge specialty items.

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

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.

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.

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.

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

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.

Swamp chaos erupts as floodwaters vanish, forcing rival bulls into new battles and hunters into a brutal fight for survival.

From ancient war machines to weapons of mass destruction, these innovations reshaped warfare and produced some of history's deadliest creations.

When the world throws you a bizarre problem, the solution can be even stranger.

The Vikings were infamous for being bloodthirsty, seafaring warriors - but historians are learning surprising new things about this Norse society.

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.

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.

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.

From ancient war machines to weapons of mass destruction, these innovations reshaped warfare and produced some of history's deadliest creations.

When the world throws you a bizarre problem, the solution can be even stranger.

A seller hops in with a special edition of Alice's Adventures in Wonderland, as a pair of Red October Nike Air Yeezy 2s kicks into the shop.

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

Hugh and the team unearth William the Conqueror's lost priory hidden beneath Lenton in Nottingham.

Witness an unusual auction with two huge specialty items.

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

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

Lisa inadvertently causes complications in California, while Ivy and his son conjure up a locker with some mysterious sports equipment.

Brandi tries to keep things positive in Perris. Meanwhile, Gunter and Rene lock horns over a locker full of rubbish.

Ivy goes up against an upstart buyer in California, while Lisa gets more than she bargains for while angling for a smaller unit.

Brandi lets Danielle lead the way in California, and their bargain purchase is a trip. Also, Rene takes a gamble on interesting packaging.

Brandi shows up in Riverside, dressed to distract. Meanwhile, Rene bites off more than even he can chew.

A small animal catches Lisa off guard, while Ivy and Isaiah barrel their way through a unit, leaving them in need of a drink.

Kenny tried to bribe the competition in Canyon Country, Ivy and Isaiah make the most of a purchase and Brandi takes on the power of darkness.

Rene goes head-to-head with Darrell, while Lisa and her dog sneak their way into a locker that earns her stamp of approval.

Alien Reinventions: From powered exoskeletons to advanced vision tech, modern innovations blur myth and reality, turning science fiction into fact.

Remember when childhood came with a side of danger? Uncover explosive science kits, high-flying kite tubes, dangerous waterslides and more.

Explore the thrilling world of vintage daredevils, from the Human Fly to skateboarding speedsters and diving horses.

Ever taken medical advice from a cigarette advert? Dive into a world where animal skin could replace your own and where doctors gave coffee enemas.

Delve into the origins of sports that were once considered extreme. Games like football and baseball lacked the strict rules that govern them today.

Exploding cars and blimp disasters to doomed personal helicopters, the past is packed with jaw-dropping travel tales.

Professor Alice Roberts begins her quest on Britain's windswept south coast, investigating the biblical legend of Joseph of Arimathea.

Professor Alice Roberts continues her Grail quest by unearthing the legendary knights entwined with Britain's sacred past.

Alice explores one of the most tantalising threads in Grail lore: the claim that the Knights Templar buried the Holy Grail beneath Rosslyn Chapel.