The time has come for Ian to leap into one of his biggest ever projects with the intention of helping a friend.

Mike meets someone who shares his passion for vintage treasures, this leads him to a space filled with items that seem to be untouched by time.

With the power in their hands, will a seller toy with Chum's emotions when he gets his hands on a trio of vintage comic strip characters.

Rick and the gang encounter seeds that were sent into space, a spaceship toilet seat, and a photo autographed by famous astronauts.

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.

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.

From stadiums to airport terminals to luxe dumpsters, these bizarre homes are so strange, they're almost unbelievable.

Missionaries Marcus and Narcissa settle by the Columbia River to convert the Cayuse. Cultural clashes and a measles outbreak spark a confrontation.

Hugh and the team search for the house of the head of the Elizabethan Secret Service, Sir Frances Walsingham, to find out what this spymaster used it for.

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.

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.

We are at War: The German invasion of Poland starts and Jews face segregation. Mussolini allies with Hitler, Churchill is appointed UK PM and Germany invades France.

Husband and wife team, Brandon and Lori Bernier, travel the United States in search of rare treasures at various storage facility auctions.

Brandon and Lori go to war over a record producer's storage unit and unearth what could be a priceless piece of rock and roll history.

After kick-starting their Alberta picking expedition at the legendary Blackfoot Truck Stop, Scott goes nuts for a 'white man's' totem pole.

Shall We Go On: Germany builds its empire in Europe, aiming to crush Britain with the Luftwaffe while France is conquered and divided as Churchill rejects peace.

Mike and Jersey embark on two intriguing picking expeditions that take them to a carnival collection, full of amusement park relics.

Finalists pay homage to Hollywood by crafting Hattori Hanzo's 1,000-layer katana from Quentin Tarantino's Kill Bill.

Hugh and the team search for the house of the head of the Elizabethan Secret Service, Sir Frances Walsingham, to find out what this spymaster used it for.

Missionaries Marcus and Narcissa settle by the Columbia River to convert the Cayuse. Cultural clashes and a measles outbreak spark a confrontation.

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

Nations vie for sky supremacy, from a near-nuclear disaster in North Carolina to UFO cover-ups and Israel's fighter jet theft.

California is home to numerous sightings of unidentified flying objects. The size of the state is a recipe for explained and unexplained sightings.

One-of-a-kind crimes are often met with one-of-a-kind punishments, like a pig whose bloody rampage lands it in the courtroom.

Missionaries Marcus and Narcissa settle by the Columbia River to convert the Cayuse. Cultural clashes and a measles outbreak spark a confrontation.

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.

With the power in their hands, will a seller toy with Chum's emotions when he gets his hands on a trio of vintage comic strip characters.

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.

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.

When people talk about the quality of the classic Rolls Royce, they don't mean this one in Yorkshire. Cheap and full of mould - what's the worst that can happen.

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.

Mike and Jersey embark on two intriguing picking expeditions that take them to a carnival collection, full of amusement park relics.

Pawn Or Alive: Rick's taste for football is wetted when a bucket hat lands at the shop. Spencer provides an Incredible Hulk comic book, capturing Corey's imagination.

A set of royal British armour has Rick suiting up to strike a bargain. Also, the guys look at a movie script from comedy duo Abbott and Costello.

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.

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

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

From a family cursed with blue skin, to a girl allergic to the world's most unlimited resource and more.

Tony Harris analyses the most shocking moments ever captured on camera. A woman survives being sucked into a tornado. An out-of-control elevator reveals a history of mishaps.

How did an ancient civilization, with only primitive tools, carve and then move thousands of these rock monuments around the island and why.

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.

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

Brandon and Lori look to cash in on their first big trip to New Orleans, while the Taylor brothers fight to win a locker loaded with hunting equipment.

Infamy: By June 1941, Hitler controlled most of Europe, but the USSR resisted invasion. Then Pearl Harbor changed everything.

Local legend FJ sees big dollar signs in old voodoo artifacts, while Brandon and Lori unearth a rare find with a potentially priceless payout.

North of Calgary, the guys visit a prolific collector with plenty of outbuildings and a sprawling graveyard of historic cars that capture Scott's attention.

A Dream of Great Success: After the attack on Pearl Harbor, the Japanese army celebrated its victory. Four months later, the Battle of the Coral Sea shakes their confidence.

Mike and Jersey visit Chicago's North Side to access a historic home packed with rare, high-end antique toys, uncovering treasures in an exclusive pick.

Four bladesmiths go back to basics before two go on to recreate one of the most intricate weapons in Forged in Fire history, the steel crossbow.

Scotty Moore travels to the northern coast of Peru, where archaeologists have discovered a teenage girl buried in a strange place just outside an empty tomb.

Tony Harris analyses the most shocking moments ever captured on camera. A woman survives being sucked into a tornado. An out-of-control elevator reveals a history of mishaps.

How did an ancient civilization, with only primitive tools, carve and then move thousands of these rock monuments around the island and why.

What lies beneath? David Duchovny takes us into the top-secret government bases and the clandestine operations they were built to conceal.

UFOs: Why Are They Here?: Every inexplicable flash or strange aircraft makes us believe we've spotted extraterrestrials - but what if they've been watching us all along.

Some discoveries are anything but ordinary, like severed feet on a beach, or finding evidence of a tiny otherworldly creature. Each is weirder than the last.

Tony Harris analyses the most shocking moments ever captured on camera. A woman survives being sucked into a tornado. An out-of-control elevator reveals a history of mishaps.

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

Pawn Or Alive: Rick's taste for football is wetted when a bucket hat lands at the shop. Spencer provides an Incredible Hulk comic book, capturing Corey's imagination.

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.

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

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

Gus and Will are looking for a BMW, but Gus is drawn to a classic Audi that catches his eye and manages to convince Will - who falls in love with it too.

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

Mike and Jersey visit Chicago's North Side to access a historic home packed with rare, high-end antique toys, uncovering treasures in an exclusive pick.

A chandelier made out of KFC buckets lights up the shop and Rick gets amped up over a very special motorcycle.

A ring costume signed by the late WWE Hall of Famer Macho Man Randy Savage struts its way into the store. Will Rick dig it.

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.

As the buyers head back to San Bernardino, Kenny channels an old friend's tactics, allowing him to pick just the right unit.

As the team launches high-powered rockets into the sky on Skinwalker Ranch, they are frozen in shock by what they encounter.

Notorious phenomenon-experiencer Chris Bledsoe's daughter Emily may share his abilities and they face the Monroe Institute and the Everglades.

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.

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.

I Shall Never Look Back: At the beginning of 1942, war wages on the battlefields in Eastern Europe, North Africa and Asia Pacific.

The buyers press their luck in Sin City where Brandon and Lori get outfoxed by a group of locals, while Jesse gambles on a locker filled with junk.

Jesse taunts Brandon and Lori in the hopes of instigating a fight, before seasoned local Victor throws down his bankroll for a trove of luxury goods.

Rattenkrieg: From Burma to China and war-torn Europe, battles rage on as Japan pushes in Asia and Hitler renews his assault on the Soviet Union.

The guys visit a garage sale devotee and then scour a sprawling outdoor antiques show where the prices are steep and one vendor is driving Scott nuts.

Positioned in the heart of beer country, the Wolfe brothers locate the mother lode of breweryana, the granddaddy of all pinball machines.

Four bladesmiths must craft a signature blade from a piece of elevator cable, and the finalists must recreate the two-handed Landsknecht Sword.

As the buyers head back to San Bernardino, Kenny channels an old friend's tactics, allowing him to pick just the right unit.

As the team launches high-powered rockets into the sky on Skinwalker Ranch, they are frozen in shock by what they encounter.

Notorious phenomenon-experiencer Chris Bledsoe's daughter Emily may share his abilities and they face the Monroe Institute and the Everglades.

Declassified records reveal elite forces' extreme missions, from deep-sea divers on Soviet cables to A-bomb deployments in hostile zones.

Delve into the incredible collection of UFO stories of first-hand witnesses, from flying saucers to strange encounters in sugar cane fields.

Imagine a man floating through the sky by dozens of balloons, or a cycling grandpa that proves to be no match for his youthful counterparts.

As the team launches high-powered rockets into the sky on Skinwalker Ranch, they are frozen in shock by what they encounter.

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.

A chandelier made out of KFC buckets lights up the shop and Rick gets amped up over a very special motorcycle.

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 guys buy a legendary Golf and instantly fall for it - but they get a nasty surprise when taking a closer look around the wheel well.

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.

Positioned in the heart of beer country, the Wolfe brothers locate the mother lode of breweryana, the granddaddy of all pinball machines.

Rick and Chum get a genius package containing letters signed by Albert Einstein. Chum and Corey marvel at replicas of Thor's helmet and hammer.

Rick considers purchasing a fiddle signed by The Devil Went Down to Georgia singer Charlie Daniels.

Mary dabbles with Dave's dark arts. Brandi and Jarrod quit horsing around long enough to stumble across a wartime oddity.

The buyers head out to Lake Arrowhead, California, where Ivy puts economies of scale to the test.

The Pro-fession-ale: Dave brings his mentor with him to Rancho Cucamonga, California, but has little to show for it.

The Vegas Ladies discover that one of them has Texas flair, Kenny lucks out looking for lady stuff; and Mary gets the spring back in her step.

A robber successfully snatches Einstein's brain, while a thief steals hundreds of dollars while wearing a Santa Claus costume and more.

Burdened by a string of bad luck, the remaining participants find their chances of success begin to slip away.

Troy Landry teams up with a local archeologist and deckhand Pickle to search for remains of an ancient Native American civilization in the Louisiana swamps.

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.

Brandon returns to Boston and squares off against his former protégé, Wade, before a military hero goes all in on a locker hiding the ultimate score.

The score of a lifetime is hidden in the back of a locker, but when the bidding heats up, will our auction heroes have the cash to stay in the game.

In PEI, the guys hit a 70-mile garage sale set up clear across the island. While Sheldon eats fresh oysters, Scott searches for treasure.

On Uncle Butch's ten-acre homestead in Wisconsin, the Wolfe brothers pay big for some nuggets of petroliana but strike out on a jaw-dropping ride.

Four bladesmiths return to the Middle Ages when they are tasked with forging a Crusader's Dagger from a thick rod of W1 steel.

Two iconic machines of World War II - the Spitfire symbolised British hope and resistance, while the Tiger tank embodied German power.

Troy Landry teams up with a local archeologist and deckhand Pickle to search for remains of an ancient Native American civilization in the Louisiana swamps.

Burdened by a string of bad luck, the remaining participants find their chances of success begin to slip away.

Declassified files reveal bizarre military programs, from atomic tests 1500x stronger than Hiroshima to plots involving Hitler.

Investigating the disappearance of pilot Frederick Valentich, whose last transmission gives an account of what he experienced.

Riding massive tree trunks, to hosting monkeys at a buffet, these are the stories of history's most bizarre and extraordinary traditions.

Troy Landry teams up with a local archeologist and deckhand Pickle to search for remains of an ancient Native American civilization in the Louisiana swamps.

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.

Rick and Chum get a genius package containing letters signed by Albert Einstein. Chum and Corey marvel at replicas of Thor's helmet and hammer.

Mary dabbles with Dave's dark arts. Brandi and Jarrod quit horsing around long enough to stumble across a wartime oddity.

The buyers head out to Lake Arrowhead, California, where Ivy puts economies of scale to the test.

The Pro-fession-ale: Dave brings his mentor with him to Rancho Cucamonga, California, but has little to show for it.

The Vegas Ladies discover that one of them has Texas flair, Kenny lucks out looking for lady stuff; and Mary gets the spring back in her step.

The classic Fiat 500 is too expensive, so the team turn their attention to a rust-free Fiat 126 - but the complications turn into a huge nightmare.

Ian helps his friend Tom build the family cruiser he's been wanting. What appears to be a clean, vintage Ford barn find ends up being a lot more work.

On Uncle Butch's ten-acre homestead in Wisconsin, the Wolfe brothers pay big for some nuggets of petroliana but strike out on a jaw-dropping ride.

Chum gets into the teen spirit when a piece of Kurt Cobain memorabilia finds its way into the shop. Rick takes a swing at a National League Championship ring.

Rick takes a swing at buying a Boston Red Sox World Series ring, then the BMW that legendary rapper Tupac was shot in rolls into the store.

Darrell stumbles over a potential diamond in the rough, and Brandi and Jarrod discover a different national pastime.

It's "Bring Your Brother to Work Day". Justin sinks his money into a unit with an interesting pair. Dave pushes Mary to the breaking point.

Darrell's insider information amplifies his investment considerably. Mary's find cooks up some oversized accoutrements.

Darrell risks losing the title of The King of Montebello. Casey bails herself out despite being confined with an infectious German.

Nations vie for sky supremacy, from a near-nuclear disaster in North Carolina to UFO cover-ups and Israel's fighter jet theft.

Was Dr Hynek right when he ultimately concluded that there is a non-human intelligence on Earth.

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

Stirling has long been one of the most strategically important castles in Britain. Dan Jones examines the rich and savage history of this stronghold.

When the Taylor brothers show up, Brandon and Lori have a new civil war on their hands. But will they score big, or bust.

A smelly bin scares away most bidders, but it ends up being a great score. Plus, Brandon and Lori win a scary bin that may or may not have value.

who will find the ultimate East Coast prize.

Dani and Robbie check out a property in Arizona with killer steam engines, while Mike and Jersey unearth a vast collection of petroliana in Alabama.

Four bladesmiths must start from the ground up, building their own coal forges using materials scavenged from a storage unit.

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

Was Dr Hynek right when he ultimately concluded that there is a non-human intelligence on Earth.

Gone Without a Trace: Tens of thousands of individuals go missing every year and many are never found. This is not a new phenomenon.

Travel to Queensland's farming country where rain-drenched crops meet the Great Barrier Reef. Is there a link between water and UFO activity.

Nations vie for sky supremacy, from a near-nuclear disaster in North Carolina to UFO cover-ups and Israel's fighter jet theft.

Was Dr Hynek right when he ultimately concluded that there is a non-human intelligence on Earth.

Ian helps his friend Tom build the family cruiser he's been wanting. What appears to be a clean, vintage Ford barn find ends up being a lot more work.

Chum gets into the teen spirit when a piece of Kurt Cobain memorabilia finds its way into the shop. Rick takes a swing at a National League Championship ring.

Darrell stumbles over a potential diamond in the rough, and Brandi and Jarrod discover a different national pastime.

It's "Bring Your Brother to Work Day". Justin sinks his money into a unit with an interesting pair. Dave pushes Mary to the breaking point.

Darrell's insider information amplifies his investment considerably. Mary's find cooks up some oversized accoutrements.

Darrell risks losing the title of The King of Montebello. Casey bails herself out despite being confined with an infectious German.

Ian helps his friend Tom build the family cruiser he's been wanting. What appears to be a clean, vintage Ford barn find ends up being a lot more work.

Darrell stumbles over a potential diamond in the rough, and Brandi and Jarrod discover a different national pastime.

It's "Bring Your Brother to Work Day". Justin sinks his money into a unit with an interesting pair. Dave pushes Mary to the breaking point.

Darrell's insider information amplifies his investment considerably. Mary's find cooks up some oversized accoutrements.

Darrell risks losing the title of The King of Montebello. Casey bails herself out despite being confined with an infectious German.

As the team launches high-powered rockets into the sky on Skinwalker Ranch, they are frozen in shock by what they encounter.

Notorious phenomenon-experiencer Chris Bledsoe's daughter Emily may share his abilities and they face the Monroe Institute and the Everglades.

The Pawn Stars check out a pair of vintage rock t-shirts, Gumby and Pokey toys, a Gad Ullman poster and unopened Atari games.

The guys head out for a little friendly competition. Also, Apollo 11 documents and a Harley-Davidson 1962 Topper find their way into the shop.

An exceptional documentary that chronicles the liberation of Auschwitz, commencing on the day of liberation and backtracking in time to narrate the tragedy of the Holocaust.

Discover the German submarines that caused havoc in the American desert, the playboy pilot they couldn't cage and the young lovers whose escape defied all odds.

Discover Hitler's last soldier in America who defied the FBI for 40 years, the prisoners who revealed the secrets of the death camps and the merciless Nazi who almost got away.

Hugh and the team search for the house of the head of the Elizabethan Secret Service, Sir Frances Walsingham, to find out what this spymaster used it for.

Scotty Moore travels to the northern coast of Peru, where archaeologists have discovered a teenage girl buried in a strange place just outside an empty tomb.

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.

Explore the dramatic tale of Jesse Owens' athletic dedication, perseverance and triumph over Hitler's Aryan supremacy agenda.

How did an ancient civilization, with only primitive tools, carve and then move thousands of these rock monuments around the island and why.

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

Thousands of UFO sightings and abductions are reported every year. This series examines these accounts and casts new light on historic cases.

Thousands of UFO sightings and abductions are reported every year. This series examines these accounts and casts new light on historic cases.

Thousands of UFO sightings and abductions are reported every year. This series examines these accounts and casts new light on historic cases.

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.

The Pawn Stars check out a pair of vintage rock t-shirts, Gumby and Pokey toys, a Gad Ullman poster and unopened Atari games.

The guys head out for a little friendly competition. Also, Apollo 11 documents and a Harley-Davidson 1962 Topper find their way into the shop.

Burdened by a string of bad luck, the remaining participants find their chances of success begin to slip away.

Missionaries Marcus and Narcissa settle by the Columbia River to convert the Cayuse. Cultural clashes and a measles outbreak spark a confrontation.

Alice is in Lincoln, getting to grips with life in medieval England. She visits the magnificent cathedral that was once the tallest building in the world.

Alice heads to London to attempt to make sense of the world-changing events during the short but eventful Restoration period.

In Portsmouth, Alice Roberts learns about Nelson's dark side, the heat of the battle at Trafalgar, the role of the Navy in the British Empire, and more.

Finds from the East include a monument as old as Stonehenge and some disturbing Roman burials.

Dr Alice Roberts joins a team of archaeologists as they attempt to restage a Roman cavalry tournament.

Alice Roberts follows archaeologists as they excavate Iron Age Britain's most spectacular grave - a Yorkshire chariot burial.

Alice Roberts shares archaeological discoveries from the west of the UK, including a Roman bath house and a German camp.

The Seeds of Violence 1918-1922: In the wake of the First World War, Adolf Hitler identifies Benito Mussolini as his model and has one ultimate goal: to gain power in Germany.

Deceit and Delusion 1923-1928: Hitler appears to be eliminated after his failed putsch in 1923. Discover how the Nazi movement used democracy's tolerance in Germany to come back.

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.

A deep dive into Mengele's youth, tracing how medicine and Nazism turned an aspiring dentist into Auschwitz's Angel of Death.

Unveiling the Angel of Death: An investigation reconstructs Mengele's experiments at Auschwitz, revealing his connections with other criminal doctors at Auschwitz.

Unveiling the Angel of Death: An investigation reconstructs Mengele's experiments at Auschwitz, revealing his connections with other criminal doctors at Auschwitz.

An overview of Josef Mengele's life, from his youth and studies to his Nazi practices and inhumane experiments at Auschwitz.

Tony Harris analyses the most shocking moments ever captured on camera. A woman survives being sucked into a tornado. An out-of-control elevator reveals a history of mishaps.

Was Dr Hynek right when he ultimately concluded that there is a non-human intelligence on Earth.

Sky Gods and Star Beings: Astronaut theorists propose that descriptions of sky gods and star beings might reflect real encounters with extraterrestrial visitors in the past.

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 guys find a Toyota Sera - a rare concept car with gull-wing doors and a 50s-style glass roof - but it's not driveable in the way they need it.

Ian builds a Volkswagen Dune Buggy from spare parts found around his home as a wedding present for his wife.

Dani and Robbie check out a property in Arizona with killer steam engines, while Mike and Jersey unearth a vast collection of petroliana in Alabama.

A ceramic owl made by Pablo Picasso sends Rick cock-a-hoot. Meanwhile, Beatlemania takes over the shop as a Yellow Submarine poster arrives on the counter.

The guys are awestruck by one of the rarest items ever to come through their doors - an artwork believed to be by Renaissance master Raphael.

Ivy goes on the prowl for a bike, Dave scores a therapeutic locker, and Justin tries to show the rest of the buyers how to make the most out of a unit.

Brandi and Jarrod bring an old friend along to do some heavy lifting, and Shana and Edwina crack themselves up with some snappy accessories.

Brandi and Jarrod pick up what may be the best of the worst, while Ivy comes to the auction dressed to kill.

It's all in the family in Moreno Valley, as Emily brings along her cowboy husband. Ivy is displeased at Mary's fraternisation with the auctioneer.

What lies beneath? David Duchovny takes us into the top-secret government bases and the clandestine operations they were built to conceal.

The abduction of nine-year-old Cynthia kicks off a series of increasingly deadly confrontations between her Comanche captors and the newly independent Texas.

Mike meets a passionate Connecticut picker with a massive inventory, but gaining access to his collection means dismantling a layered wall of stuff.

Dan visits one of Northern Ireland's oldest castles, Carrickfergus, to learn more about the tempestuous relationship between Britain and Ireland.

Buyers haggle over a locker filled with vintage surfing gear, while Brandon and Lori get a busted bin containing a case filled with a strange goo.

In San Diego, Brandon and Lori try to stick the Taylor brothers with a questionable vault - but it may just end up biting them in the rear.

The guys are freestyling in Nova Scotia when they stumble across an old Victorian home that's ripe for picking.

In Alabama, Mike goes wild for a rare, barn-fresh Shelby Mustang while Dani and Robbie visit a New Mexico town.

Four bladesmiths are challenged with forging a canister Damascus knife using only steel wool and 1095 powder.

Mike meets a passionate Connecticut picker with a massive inventory, but gaining access to his collection means dismantling a layered wall of stuff.

The abduction of nine-year-old Cynthia kicks off a series of increasingly deadly confrontations between her Comanche captors and the newly independent Texas.

The cave's eerie acoustics have been associated with supernatural phenomena, earning it a reputation for connecting visitors to the spirit world.

From missing World War II aircraft to a frozen lake filled with human remains, take a look through how and why humans have become frozen in time.

Explore Melbourne's long history of UFO sightings and hear incredible first-hand accounts from Victoria's locals of otherworldly encounters.

What lies beneath? David Duchovny takes us into the top-secret government bases and the clandestine operations they were built to conceal.

The abduction of nine-year-old Cynthia kicks off a series of increasingly deadly confrontations between her Comanche captors and the newly independent Texas.

Ian builds a Volkswagen Dune Buggy from spare parts found around his home as a wedding present for his wife.

A ceramic owl made by Pablo Picasso sends Rick cock-a-hoot. Meanwhile, Beatlemania takes over the shop as a Yellow Submarine poster arrives on the counter.

Ivy goes on the prowl for a bike, Dave scores a therapeutic locker, and Justin tries to show the rest of the buyers how to make the most out of a unit.

Brandi and Jarrod bring an old friend along to do some heavy lifting, and Shana and Edwina crack themselves up with some snappy accessories.

Brandi and Jarrod pick up what may be the best of the worst, while Ivy comes to the auction dressed to kill.

It's all in the family in Moreno Valley, as Emily brings along her cowboy husband. Ivy is displeased at Mary's fraternisation with the auctioneer.

The team acquire a Triumph Herald that has only had two owners. If they can repair the engine, brakes and gears, they've got a gem on their hands.

Ian Roussel starts work on an old unfinished Led Sled project with the inspirational help from Victor Cacho.

In Alabama, Mike goes wild for a rare, barn-fresh Shelby Mustang while Dani and Robbie visit a New Mexico town.

A special cowboy hat owned by none other than Ronald Reagan arrives on Rick's lap. Meanwhile, an eye-catching Pearl Jam painting causes a stir in the shop.

A rare and signed copy of Seven Years in Tibet arrives in the shop. Corey and Chumlee check out a Three Stooges promotional projector.

The Vegas Ladies show up in "Bourgie Brea", and find it fascinating. Mary decides to deal with her storage stress by introducing a bit of yoga into her routine.

This time in Victorville, Ivy takes it easy, letting Ivy jr run the operation. Kenny feels run down and his lack of focus lands him a locker.

It's a momentous occasion in Van Nuys for Darrell, and he has a completely groovy time with it. Ivy starts his day off with an unwelcome bang.

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.

Declassified records reveal elite forces' extreme missions, from deep-sea divers on Soviet cables to A-bomb deployments in hostile zones.

A pilot activates his ejector seat at the last second during a rocky landing.

The Tower of Babel, Sodom and Gomorrah and Mount Sinai have vanished from the map but what might these lost places reveal.

A look at one of Scotland's most popular paid tourist attraction. With a slew of sieges to its name, it is no surprise that the site boasts some formidable defences.

The buyers lock horns to win a unit packed with valuable construction equipment, before Brandon and Lori spot something that no one else sees.

Minds are blown when two buyers team up for a major score. It's an unlikely pair that, together, could make a pile of cash.

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

A Wisconsin collector shows off his prized pistol, while a former drag racer and petrolhead opens the doors to his stockpile of early Chevrolets.

Four bladesmiths must forge judge Ben Abbott's favourite blade, the Celtic Ring Knife, using the San Mai technique.

Archaeologists discover Roman cemeteries, including a grave with a beheaded and stabbed man, leading to an investigation by Tori and her team into who committed the act and why.

A pilot activates his ejector seat at the last second during a rocky landing.

The Tower of Babel, Sodom and Gomorrah and Mount Sinai have vanished from the map but what might these lost places reveal.

From a secret underground military facility in Greenland to a grisly collection of human remains in the Andes, explore more secrets in the ice.

Rob and Shelley Hartland believe they live under a "UFO super highway". Meanwhile, Peter Khoury claims he experienced a close encounter - of the sexual kind.

Declassified records reveal elite forces' extreme missions, from deep-sea divers on Soviet cables to A-bomb deployments in hostile zones.

A pilot activates his ejector seat at the last second during a rocky landing.

Ian Roussel starts work on an old unfinished Led Sled project with the inspirational help from Victor Cacho.

A special cowboy hat owned by none other than Ronald Reagan arrives on Rick's lap. Meanwhile, an eye-catching Pearl Jam painting causes a stir in the shop.

The Vegas Ladies show up in "Bourgie Brea", and find it fascinating. Mary decides to deal with her storage stress by introducing a bit of yoga into her routine.

This time in Victorville, Ivy takes it easy, letting Ivy jr run the operation. Kenny feels run down and his lack of focus lands him a locker.

It's a momentous occasion in Van Nuys for Darrell, and he has a completely groovy time with it. Ivy starts his day off with an unwelcome bang.

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 guys target the four-wheel-drive Freelander - once Europe's most popular car. It looks good and runs well, but still needs some serious work.

With Victor working on the finial fit and finish of the Packard, Ian restores his 'Space Junkie' once again.

A Wisconsin collector shows off his prized pistol, while a former drag racer and petrolhead opens the doors to his stockpile of early Chevrolets.

When an early handheld video game system comes into play, Corey tries his utmost to make a deal.

Rick goes back in TV time when a collection of original 1960s NBC posters roll up in the shop. Plus, a 1966 Harley Davidson rides through the doors.

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.

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

The buyers head to Montebello, where there are a large number of lockers for auction and Brandi has the resale market covered.

When the team deploys a cutting-edge new technology on Skinwalker Ranch to study the mysterious Bubble, it leads to an unsettling revelation.

Andy and Paul return to the Ranch, at the bridge that has been dubbed The Miller Triangle and find more evidence that the two sites are linked.

Dan Jones explores the history of Cardiff castle over more than 2,000 years and reveals how it transformed into a lavish Victorian home.

Brandon and Jesse lock horns in a bidding war. One of them spies an authentic treasure hidden among the contents, but only one will walk away with the score.

Our buyers bid big to win a locker packed with what looks like rare art, but will the winner walk away with cash or counterfeits.

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

A Louisiana collector opens the doors to a pool hall-turned-catch-all, where Mike makes a discovery. Robbie and Jersey explore a property in Mississippi.

Four bladesmiths pay homage to US presidents by forging a replica of Teddy Roosevelt's Rough Rider Bowie and George Washington's colichemarde.

The buyers head to Montebello, where there are a large number of lockers for auction and Brandi has the resale market covered.

When the team deploys a cutting-edge new technology on Skinwalker Ranch to study the mysterious Bubble, it leads to an unsettling revelation.

Andy and Paul return to the Ranch, at the bridge that has been dubbed The Miller Triangle and find more evidence that the two sites are linked.