A Loose Cannon: Chum is d'oh-lighted when a seller comes in with a giant collection of figurines from The Simpsons. Meanwhile, Corey checks out an old playing card shuffler.

Allen's Ruff Day: Ton and Allen head to an auction in Ton's hometown and end up battling with a big-mouthed buyer. They discover a pair of tranquiliser dart guns. (S3, ep 22).

Cash Dash: 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. (S1, ep 10).

Medieval Melee: 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. (S1, ep 11).

Busted: With their father/son relationship already on the rocks, a major miscommunication between Les and Seth threatens to land a key employee on the chopping block. (S9, ep 6).

Watch Your Back: When Les allows a $60,000 watch to walk out the door on a handshake agreement, Seth and Ashley flip out. (S9, ep 7).

American Jewellery & Zoo: Les makes a deal to get the kids off his back, but when some interesting animals come through the door, it might be too much for him to resist. (S9, ep 8).

Thousands of UFO sightings and abductions are reported every year. This series examines these accounts and casts new light on historic cases. (S1, ep 9).

Alien Encounters: A cow is mutilated, a man is repeatedly abducted from his bed, and an astronomer's telescope intercepts a mysterious message. (S2, ep 1).

Ancient Civilisations: Nubian pyramids reveal the rise of female power in Ancient Kush, while satellite images uncover secrets of an ancient Puebloan site in New Mexico. (S1, ep 5).

Close Encounters of the Pawn Kind: Chum sets his sights on something out of this world when a seller brings in a signed copy of The Coming of the Saucers.

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead? (S9, ep 22).

Dirty Deeds, Dirtier Dealings: 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. (S1, ep 12).

Dirty Gold Rush: The buyers lock horns to win a unit packed with valuable construction equipment, before Brandon and Lori spot something that no one else sees. (S1, ep 13).

Close Encounters of the Fifth Kind: Explore whether contact with extraterrestrial life could have occurred. If so, has this happened in the highest levels of the US government? (S15, ep 7).

The Mysteries of Alaska: The vast Alaskan wilderness is known for disappearances, stories of strange creatures and UFO sightings. Could this be due to an otherworldly presence? (S15, ep 8).

Thousands of UFO sightings and abductions are reported every year. This series examines these accounts and casts new light on historic cases. (S1, ep 10).

Cash Dash: 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. (S1, ep 10).

Medieval Melee: 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. (S1, ep 11).

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead? (S9, ep 42).

Hillbilly Beast: The team investigates witnesses' claims of attacks by a terrifying monster in the back hills of Kentucky. (S1, ep 5).

In the American south, legends tell of encounters with a creature that stalks the swamps and bayous. An ancient evil called the Rougarou.

Documentarian Seth Breedlove joins groups like the North American Wood Ape Conservancy and the Ohio Night Stalkers, seeking evidence of the existence of Bigfoot.

Cleveland National Forest: Explore Cleveland National Forest, where reports of gun-wielding ghosts, savage creatures and otherworldly portals are rife. (S2, ep 3).

El Yunque National Forest: Few know that one of the US's most mysterious National Parks is in Puerto Rico - a place some believe is home to a creature known as the Chupacabra. (S1, ep 7).

The MUFON Files: The Mutual UFO Network is devoted to the scientific investigation of UFOs. With more than five decades of investigations, MUFON's database could contain proof. (S15, ep 5).

Cosmic Impacts: Meteor impacts have created the perfect environment for humankind. Could new evidence reveal that celestial objects have been sent by an alien intelligence? (S15, ep 6).

Fishin' Friction: The weeks of fishing take their toll on the fleet. Paul, feeling frustrated after a disappointing week, takes his anger out on Rick. (S7, ep 9).

Redeem Girl Rumble: With employee relations not his strong suit, Seth tries to make amends by moving staff around. But his plan soon backfires. (S9, ep 5).

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead? (S9, ep 23).

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead? (S9, ep 42).

Close Encounters of the Pawn Kind: Chum sets his sights on something out of this world when a seller brings in a signed copy of The Coming of the Saucers.

Hula Moola: Ton and Allen jet to the Hawaiian islands where they're joined by a new assistant. The team uncover a pair of James Bond-style gadgets and a vintage sledge. (S3, ep 23).

Dirty Deeds, Dirtier Dealings: 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. (S1, ep 12).

Dirty Gold Rush: The buyers lock horns to win a unit packed with valuable construction equipment, before Brandon and Lori spot something that no one else sees. (S1, ep 13).

Les Sells Out: Les has finally heard enough from Seth and Ashley about his bum watch deal and makes a bet to get the kids off his back. (S9, ep 9).

You Bet Your Butt: Seth and Ashley have betting on the brain and start the day with a wager that leaves one of them dressed to the nines. (S9, ep 10).

Homefront Heat: Ashley is livid when she gets cut out of a deal by Les and Seth and the battle spills onto the sales floor in a huge way. (S9, ep 11).

Thousands of UFO sightings and abductions are reported every year. This series examines these accounts and casts new light on historic cases. (S1, ep 10).

The End of the World: Decoding Mayan texts, a physicist predicts a cataclysm will destroy the world. A NASA scientist makes an alien discovery. (S2, ep 4).

Unreachable Places: Discover strange markings in the remote region of Northern Finland and reveal secrets found deep in the Antarctic. (S1, ep 6).

Rick's Gone with the Wind: A rare wrestling figure leaves Chumlee ready to rumble, while Rick is blown away by a vintage eclipse windmill.

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead? (S9, ep 23).

Native Wars: 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. (S1, ep 14).

Smoking Hot: 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. (S1, ep 15).

Aliens in Our Airspace: Eerie encounters at 40,000 feet, accounts of UFOs taking control of aircraft, and jumbo jets disappearing. Is this proof of aliens in our airspace? (S15, ep 9).

The Giants of Malta: Could the megalithic structures of Malta - and an underground complex housing otherworldly remains - be linked to local legends of alien visitation. (S15, ep 10).

Giant Triangles: The team uncovers rare footage of floating giant triangles hovering over cities. Could these strange sightings be extraterrestrial in origin? (S3, ep 1).

Dirty Deeds, Dirtier Dealings: 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. (S1, ep 12).

Dirty Gold Rush: The buyers lock horns to win a unit packed with valuable construction equipment, before Brandon and Lori spot something that no one else sees. (S1, ep 13).

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead? (S9, ep 43).

Giant Pythons in America: The team investigates if 1992's Hurricane Andrew expanded the territory of Florida's giant pythons, and whether they pose a threat to the country. (S1, ep 8).

The story of one of the most frightening American urban myths: the legend of the Mothman.

Documentarian Seth Breedlove and his crew are joined by leading investigators on an adventure-filled week searching for Sasquatch in the Adirondacks of upstate New York.

Crater Lake National Park: This tourist hotspot is also rumoured to be the epicentre of dark and sinister forces from Native American lore that lure visitors to their deaths. (S2, ep 11).

Close Encounters of the Fifth Kind: Explore whether contact with extraterrestrial life could have occurred. If so, has this happened in the highest levels of the US government? (S15, ep 7).

The Mysteries of Alaska: The vast Alaskan wilderness is known for disappearances, stories of strange creatures and UFO sightings. Could this be due to an otherworldly presence? (S15, ep 8).

Mutiny on the Water: Paul's negative attitude sours his relationship with his mate, Rick. Tyler is forced to fish solo after his mate doesn't show up for work. (S7, ep 10).

American Jewellery & Zoo: Les makes a deal to get the kids off his back, but when some interesting animals come through the door, it might be too much for him to resist. (S9, ep 8).

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead? (S9, ep 24).

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead? (S9, ep 43).

Rick's Gone with the Wind: A rare wrestling figure leaves Chumlee ready to rumble, while Rick is blown away by a vintage eclipse windmill.

Friends In Hawaii Places: Allen and Ton and their friends battle local buyers. The guys find a WWII-era motor scooter and a stash of antique Polynesian tattoo tools. (S3, ep 24).

Native Wars: 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. (S1, ep 14).

Smoking Hot: 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. (S1, ep 15).

Strike Out: Sibling rivalry is at an all-time high between Seth and Ashley, and when she scores two baseball deals that are clearly outside her comfort zone, Seth cries foul. (S9, ep 12).

Les Goes Down: Les is called to action when customers start brawling in the car park before the doors have even opened. (S9, ep 13).

The Return of the King: Follow the quirky day-to-day operations of American Jewelry and Loan, a family-owned and operated pawn shop in Detroit, Michigan. (S10, ep 1).

Giant Triangles: The team uncovers rare footage of floating giant triangles hovering over cities. Could these strange sightings be extraterrestrial in origin? (S3, ep 1).

Parallel Worlds: While hiking a woman has a terrifying encounter with an entity from another world. (S2, ep 5).

Ghost Towns: Drones reveal what is left of Henry Ford's suburb in the Amazon, while clues to what killed a once-vibrant Pennsylvania mining town is discovered. (S1, ep 7).

Decoding a Deal: The gang eye a test pressing of the Eagles mega-hit Hotel California, a ring from the Little Orphan Annie radio show and a model of Da Vinci's flying machine.

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead? (S9, ep 24).

Built for Speed: Buyers battle to score an item that appears to be a covered car. But when the tarp is pulled back, will the winner drive away with cash or trash? (S1, ep 17).

Buyer Beware: A covered car lures big bids, but the reveal could be more than the winner bargained for. Then, as the temperature rises, Jesse loses out to Dan. (S1, ep 18).

The Top Ten Pyramid Sites: Count down the world's top ten pyramid sites, from hidden structures in Peru to the famous landmarks of Giza in Egypt. (S15, ep 11).

The Top Ten Mysterious Devices: Count down the top 10 mysterious devices found around the world, from strange discs found in a cave in China to an ancient Greek computer. (S15, ep 12).

Grey's Conspiracy: The team investigates disturbingly similar stories of alien abductions from two different countries before tracking down some potential proof in Mexico. (S3, ep 2).

Native Wars: 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. (S1, ep 14).

Smoking Hot: 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. (S1, ep 15).

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead? (S9, ep 44).

Giant Killer Bees: Examining how giant killer bees from South America are spreading northward into the United States and might be adapting to colder temperatures. (S1, ep 6).

Journey to the heartland of America where giant birds, prehistoric remnants and the Mothman have been sighted for centuries.

Discovery. The biggest breakthrough in the search for Sasquatch was found in Northern Washington. Visit the location of the best evidence ever discovered for the existence of Bigfoot.

Between Two Realms: When souls get trapped between this world and the next, they can become confused and very angry. (S2, ep 3).

Aliens in Our Airspace: Eerie encounters at 40,000 feet, accounts of UFOs taking control of aircraft, and jumbo jets disappearing. Is this proof of aliens in our airspace? (S15, ep 9).

The Giants of Malta: Could the megalithic structures of Malta - and an underground complex housing otherworldly remains - be linked to local legends of alien visitation. (S15, ep 10).

Road to Redemption: Captain Brad Krasowski of the Fish Hawk is on a hot streak and is ready to make good on his promise to go from 'worst to first.' (S7, ep 11).

Homefront Heat: Ashley is livid when she gets cut out of a deal by Les and Seth and the battle spills onto the sales floor in a huge way. (S9, ep 11).

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead? (S9, ep 25).

Last Laugh: Manic Matt finds himself laughing hard when the others spend big money on what looks like junk. But will he wind up the butt of the joke? (S1, ep 5).

Four-Wheeled Fortunes: Always up for an outrageous gamble, Uzi and Schlomi throw down the gauntlet in the biggest auction yet. (S1, ep 6).

Secret of the Orient: The biggest auction on the planet explodes when a mysterious container from the Far East makes landfall in Los Angeles. (S1, ep 7).

Shark Attack: Mo and Ty, AKA 'Team Muscle', make their move and go on the attack. (S1, ep 8).

There's No Crying in Pawn Stars: Chum puts his best foot forward when a Nike LeBron sneaker hits the counter, while Rick keeps tabs on a signed Pulp Fiction poster. (S24, ep 13).

Samurai, Stones and Skateboards: Chum brings out his inner warrior when a Japanese samurai mask hits the counter and a Norman Rockwell autograph comes into the shop. (S24, ep 14).

Monster Sharks: An expedition tries to tag the first great white shark in the Atlantic, and attempts to learn if they are becoming more aggressive predators. (S1, ep 9).

Hillbilly Beast: The team investigates witnesses' claims of attacks by a terrifying monster in the back hills of Kentucky. (S1, ep 5).

Giant Pythons in America: The team investigates if 1992's Hurricane Andrew expanded the territory of Florida's giant pythons, and whether they pose a threat to the country. (S1, ep 8).

Giant Killer Bees: Examining how giant killer bees from South America are spreading northward into the United States and might be adapting to colder temperatures. (S1, ep 6).

Death Of Loch Ness: An inventor who believes he saw the Loch Ness Monster surface in 1972 looks for evidence to prove his theory that the creature has died. (S3, ep 1).

Swamp Stalker: A swamp beast immortalised in the film \"The Legend of Boggy Creek\" is said to stalk the residents of a small town in Arkansas. (S3, ep 3).

Devils in New Jersey: A team seeks to find out the truth behind the 250-year-old legend of the Jersey Devil, a half-bird, half-horse creature with a piercing scream. (S3, ep 4).

Gators in the Sewers: An urban legend comes true during the 1930s when swarms of alligators are discovered to be living underneath the busy streets of New York City. (S3, ep 5).

Snowbeast Slaughter: The team hunt for a legendary creature that preys on elk, and perhaps even people, in the Colorado Rockies. (S3, ep 6).

The Bigfoot Files: Tony Harris separates the real from the fake in some of the most compelling Bigfoot evidence recently captured, including huge primate-like footprints. (S4, ep 1).

Mothman: Investigating sightings of a giant winged monster known as \"Mothman\" across America. Local lore connects the monster to the collapse of a bridge in Virginia, 1967. (S1, ep 10).

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

Frontier. Across the abandoned villages and hidden valleys of Alaska, tales are told of apelike creatures. Seth Breedlove takes on the last frontier in search of evidence of Bigfoot.

The Hunters and the Hunted: Often, even skilled professionals are no match for the spirits they encounter, as those hunting in the great outdoors become the ones stalked as prey. (S2, ep 5).

Nazis Today: Many believe Hitler and key members of his inner circle survived the fall of Berlin. If so, where did they go? And did they flee with plans for revenge? (S1, ep 17).

Secret Alien Attack: Are governments secretly preparing for an alien attack? From death stars to satellites, experts explore the likelihood of an extra-terrestrial strike. (S1, ep 18).

Frisky Business: Follow the quirky day-to day operations of American Jewelry and Loan, a family-owned and operated pawn shop in Detroit, Michigan. (S9, ep 1).

Short Staffed: With the shop short staffed, Seth struggles to stay on the ball. With each new high drama customer, he gets closer and closer to his breaking point. (S9, ep 2).

Monster Deals: Seth and Ashley battle it out to see who can bring in more new customers to the store. (S9, ep 3).

Tipped Off: Customer drama is nothing new to the Golds, but when rumours emerge that an employee may be taking bribes, Ashley vows to get to the bottom of things. (S9, ep 4).

Redeem Girl Rumble: With employee relations not his strong suit, Seth tries to make amends by moving staff around. But his plan soon backfires. (S9, ep 5).

Busted: With their father/son relationship already on the rocks, a major miscommunication between Les and Seth threatens to land a key employee on the chopping block. (S9, ep 6).

Hula Moola: Ton and Allen jet to the Hawaiian islands where they're joined by a new assistant. The team uncover a pair of James Bond-style gadgets and a vintage sledge. (S3, ep 23).

Allen's Ruff Day: Ton and Allen head to an auction in Ton's hometown and end up battling with a big-mouthed buyer. They discover a pair of tranquiliser dart guns. (S3, ep 22).

Ton's Hot Commodity: Allen is late, leaving Ton to battle a feisty auction buyer on his own. The guys find a fully functional flamethrower and a rare bow and arrow set. (S3, ep 21).

Little-Ton Jones: Allen and Ton try to get the drop on their competition. They find some gold-mining machinery from the 1950s and a superfast amateur rocket. (S3, ep 20).

Henry Cole, Allen Millyard and Guy Willison are back! This time they head to Dorset to meet Tim, the owner of a delectable collection of trinkets. (S3, ep 7).

Henry Cole, Allen Millyard and Guy Willison are back! This time, they head for Mark's shed in Shrewsbury to pick up a pile of trinkets. (S3, ep 8).

Mothman: Investigating sightings of a giant winged monster known as \"Mothman\" across America. Local lore connects the monster to the collapse of a bridge in Virginia, 1967. (S1, ep 10).

Mega Jaws: Investigating sightings of a 60-foot shark that might be a giant new species or a prehistoric survivor in the waters off Mexico's Baja Peninsula. (S3, ep 7).

Monster Close Encounters: The team investigates increasing reports of Bigfoot encounters from across the United States. (S3, ep 8).

Lake Demons: The team investigate eyewitness accounts of a 50-foot monster known as Ogopogo sighted in Lake Okanagan in British Columbia, Canada. (S3, ep 9).

Sea Monsters: An expedition investigates controversial evidence that could confirm a history of sea monster sightings off the coast of Florida. (S3, ep 10).

Mysterious Ape Island: In the Pacific Northwest, an investigative team searches for evidence of an ape-like beast that is rumoured to steal children. (S3, ep 11).

Gigantic Killer Fish 2: Expeditions search for the Goliath grouper off the coast of Florida and a fish with frightening teeth beneath the icy surface of lakes in Minnesota. (S3, ep 12).

Isle Of The Lost Tiger: The Tasmanian tiger was thought to have become extinct 80 years ago, but rumours swirl that the creature could be making a comeback. (S3, ep 13).

Killer Jellyfish: The team embarks on a dangerous search in the Sea of Japan and along Australia's Great Barrier Reef to investigate reports of a deadly jellyfish invasion. (S3, ep 14).

Flying Monsters: The team are investigating reports from Papua New Guinea of a terrifying monster with a 20-foot wingspan known as the Demon Flyer. (S3, ep 15).

Dive deep into the Sumatran jungle in search of a terrifying cryptid said to stalk remote villages. Locals speak of legend - but could this monster be real.

The Wild Unknown: The wild is a rich setting for myths and legends, with countless tales about the wilderness and the fearsome monsters within it. (S1, ep 2).

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 2017, a rash of sightings of a winged creature spread around Chicago. Now, an investigation into the Mothman begins.

Built by the ancient Anasazi, spooky sightings in this national park include shape-shifting creatures and time-traveling Wingmakers.

Discover the forces living in the secret underworld of Death Valley National Park, where a series of deaths and disappearances have taken place.

When a family move to an old house on a hospital campus, each member experiences the inexplicable. Events escalate until they must flee.

The owner of a hospital exhibit is attacked, a nurse comes face to face with the Angel of Death and a pastor sees an evil entity.

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.

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.

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead.

The gang eye a test pressing of the Eagles mega-hit Hotel California, a ring from the Little Orphan Annie radio show and a model of Da Vinci's flying machine.

The team goes on the attack and ends up on a collision course with a veteran auction buyer. They also uncover some speedy off-road vehicles.

Buyers battle to score an item that appears to be a covered car. But when the tarp is pulled back, will the winner drive away with cash or trash.

A covered car lures big bids, but the reveal could be more than the winner bargained for. Then, as the temperature rises, Jesse loses out to Dan.

Seth ignores Ashley's desire to ban a troublesome customer. Will his decision put the shop at risk? Les commissions an unbelievable masterpiece.

Seth hatches a plan to get more customers through the pawn shop doors. But when his new idea backfires, Les is forced to reconsider his choice of manager.

Les's return proves a shock for Seth and Ashley, who have let profits drop in his absence. Back in charge, Les cuts a deal that could set the shop on fire.

The team investigates disturbingly similar stories of alien abductions from two different countries before tracking down some potential proof in Mexico.

A small community is devastated by an earth-shattering 'boom,' while an paranormal fog seems to alter the very fabric of time.

Look down over a constant inferno in Turkmenistan, mysterious circles in the Namibian desert and secret electric blue ponds in Utah.

Chum takes a bite out of some Buffy the Vampire Slayer figurines. Also, an old vending machine and a 1949 fire truck find their way into the shop.

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead.

A locker full of fishing gear sparks a fast and furious bidding war that leaves the winner with a surprise catch.

The buyers throw down to win a locker with what looks like a hidden tractor. But as the dust settles, one lucky hunter gets the ultimate surprise.

Count down the world's top 10 mysterious islands, including sites said to be home to giants and islands that disappear into thin air.

Count down the top ten alien craft, from V-shaped objects to orbs of light to flying saucers.

The team investigates rumours of human-alien genetic experiments reportedly going on deep below the New Mexico desert in an underground base.

Buyers battle to score an item that appears to be a covered car. But when the tarp is pulled back, will the winner drive away with cash or trash.

A covered car lures big bids, but the reveal could be more than the winner bargained for. Then, as the temperature rises, Jesse loses out to Dan.

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead.

The Freemasons: The Freemasons' fundamental ideals are liberty, equality, fraternity, tolerance and humanity. But others say that this secret society has very different goals.

Matty goes blackwater river diving in search of the legendary Revolutionary War treasure of British army officer Charles Cornwallis.

In Malta lies an underground complex dating back over 5,000 years, containing the remains of 7,000 humans. But who do the bizarre skulls belong to.

Andy McGrath embarks on a mission to answer some of Britain's craziest questions, from UFO incidents to the famous Loch Ness Monster.

The team investigates disturbingly similar stories of alien abductions from two different countries before tracking down some potential proof in Mexico.

Count down the world's top ten pyramid sites, from hidden structures in Peru to the famous landmarks of Giza in Egypt.

Count down the top 10 mysterious devices found around the world, from strange discs found in a cave in China to an ancient Greek computer.

Aboard the Hard Merchandise, weeks filled with bad luck and few fish push Captain Dave Marciano to his breaking point.

Follow the quirky day-to-day operations of American Jewelry and Loan, a family-owned and operated pawn shop in Detroit, Michigan.

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead.

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead.

Chum takes a bite out of some Buffy the Vampire Slayer figurines. Also, an old vending machine and a 1949 fire truck find their way into the shop.

The Auction Hunters team goes toe-to-toe with Ton's evil twin! They find gold bars, and a medieval catapult designed for storming castles.

A locker full of fishing gear sparks a fast and furious bidding war that leaves the winner with a surprise catch.

The buyers throw down to win a locker with what looks like a hidden tractor. But as the dust settles, one lucky hunter gets the ultimate surprise.

Ashley questions whether the pawn store has a thief in its midst when two teens come in with news of a scam.

Ashley's regimental behaviour concerns Les, who thinks she's being a little too rough on Seth. But Seth releases his frustration with a sledgehammer.

Seth is called upon to repair the malfunctioning computer system while Ashley is left to deal with an irate customer who was given the wrong ring.

The team investigates rumours of human-alien genetic experiments reportedly going on deep below the New Mexico desert in an underground base.

A girl finds a 1000-year-old skull that may prove aliens once walked the planet, and ancient stone carvings could rewrite the story of evolution.

Using drones and satellite imagery, discover a vanished Neolithic structure in an Irish field, an oasis in a Chinese desert and buried treasure in the UK.

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

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead.

The buyers are in for the fight of their lives as they lock horns at the nation's biggest shipping container auction.

Newbies Scott and Chrissy push their way onto Brandon and Lori's turf, forcing the couple to burn cash like never before.

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

Count down the top ten mysteries of the deep, from sunken continents to supposed proof of the lost city of Atlantis.

The team investigates what appear to be underwater landing strips and other strange evidence in the wake of UFO sightings in Florida.

A locker full of fishing gear sparks a fast and furious bidding war that leaves the winner with a surprise catch.

The buyers throw down to win a locker with what looks like a hidden tractor. But as the dust settles, one lucky hunter gets the ultimate surprise.

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead.

Henry's Wreck-trospective. Henry and Sam start at Bristol Classic Car Show, where they acquire a quirky car from the 1970s.

New painter Neil takes a perfectionist approach to re-painting Connor's Chevelle Malibu, while Dubs Kustoms scores a new client with an impossible dream.

Judges, witnesses and victims recount their stories of the most dramatic moments to take place inside America's courtrooms. Dan Abrams hosts.

Judges, witnesses and victims recount their stories of the most dramatic moments to take place inside America's courtrooms. Dan Abrams hosts.

Scotland: Craig Charles joins forces with world-renowned space journalist Sarah Cruddas to investigate some of the most perplexing UFO encounters of recent times.

The team investigates rumours of human-alien genetic experiments reportedly going on deep below the New Mexico desert in an underground base.

Count down the world's top 10 mysterious islands, including sites said to be home to giants and islands that disappear into thin air.

Count down the top ten alien craft, from V-shaped objects to orbs of light to flying saucers.

With three weeks of the fishing season left, the competition intensifies. Dave Marciano tries to turn his luck around.

Les's return proves a shock for Seth and Ashley, who have let profits drop in his absence. Back in charge, Les cuts a deal that could set the shop on fire.

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead.

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead.

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

Ton and Allen discover owning a pawn shop is tough! Even with great finds like an antique ammo collection and some classic football helmets.

The buyers are in for the fight of their lives as they lock horns at the nation's biggest shipping container auction.

Newbies Scott and Chrissy push their way onto Brandon and Lori's turf, forcing the couple to burn cash like never before.

A Christian Reverend sells Seth a rare baseball signed by Babe Ruth for $1,000. But questions soon arise over its authenticity.

A man brings in a 160-year-old Tiffany watch. But with no official markings on it, will Les be tempted by his $40,000 asking price.

Les buys memorabilia from the last remaining Bill Knapp's restaurant for $200, but Ashley fears that it won't sell.

The team investigates what appear to be underwater landing strips and other strange evidence in the wake of UFO sightings in Florida.

Stories that suggest aliens are among us, including an Arizona woman who claims to have been fathered by an alien in a top-secret government experiment.

Discover over a hundred massive concrete arrows scattered across America, a mysterious hole in the middle of a lake in Southern California and more.

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.

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead.

Jesse knows you don't strike it rich if you play it safe - so he gambles big on a risky bin.

A deadly bin puts all the buyers on edge, while Brandon and Lori square off against Scott and Chrissy in a bidding war that sends all strategy out the window.

Explore whether the Gods of Greece including Zeus, Apollo and Poseidon, were actually extra-terrestrial visitors to Earth.

For millennia, people have believed that everyday objects can possess hidden energy. These talismans are seen to provide protection and good fortune.

The team examines the most compelling examples of UFO relics available, like a unique and other-worldly piece of metal in Missouri.

The buyers are in for the fight of their lives as they lock horns at the nation's biggest shipping container auction.

Newbies Scott and Chrissy push their way onto Brandon and Lori's turf, forcing the couple to burn cash like never before.

Join antiques expert and presenter David Dickinson as more collectors try to sell their items to dealers. Will they strike a deal or take a chance at auction instead.

Investigating whether South American piranhas appearing in US lakes and rivers are adapting, can breed and cause devastation.

Believers and skeptics debate the origins and meanings of the mysterious formations known as crop circles.

Experts investigate whether centuries-old paintings of aliens and UFOs are artistic renderings of real sightings, a coded message for humankind, or just a coincidence.