Assassin's Greed: Rene steals the units. Mary's locker reveals a sticky past, and Justin demonstrates he can turn a small investment into a big return. (S10, ep 33).

A Fistful of Dollar: Justin seeks Ivy's guidance with his vintage Cadillac parts and Kenny speaks up during the auction and quickly regrets it. (S10, ep 34).

One Girl's Trinket Is Another Man's Treasure: Brandi and Jarrod hit it big when they test the waters, and Mary cranks up her profit to the sweet sound of success. (S10, ep 35).

Buyerina: 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. (S10, ep 36).

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

Double Cross: Arch-enemies drop their guard to team up against a new threat. Then, it's back to the future when Desert Dan risks it all on a tyre and a hunch. (S2, ep 4).

Once in a Lifetime: Big money brings out fierce competition at a rare high-stakes RV auction, before the contents of a locker spill out at our bidders' feet. (S2, ep 5).

Knucklehead Blue: Mike scores a home run as he discovers a collection of vintage baseball cards, while Robbie and Jersey join forces to broker a deal. (S19, ep 17).

The Smallsword: After forging friction folders from a steel coil, finalists must create a blade that requires both precision and detail: the French smallsword.

Outdoor Adventure: Buyers clash over a playground, a treasure trove of bicycle gear and a mystery container. (S2, ep 11).

Preaching to the Buyer: 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.(S10, ep 37).

Some Mo' Mr. Nice Guy: Justin's congeniality earns him Rene's goodwill and a chance to level up. Darrell's tubular locker tests out OK. (S10, ep 38).

Top Meat and Greet: Kenny bids on a massive locker, Rene and Casey attempt to go small, and Shana and Edwina's mystery box is mislabelled. (S11, ep 1).

Whiskers and Lies: Darrell breaks in the new guy, Brandi and Jarrod detect something mysterious in their unit, and Justin digs through a decent locker. (S11, ep 2).

Tale of Two Wrecks: At the mouth of the Suez Canal, Lino Arosemena and his crew have a monster repair job on their hands which involves removing and refitting a giant propeller. (S2, ep 7).

The Search for the Ark of the Covenant: William Shatner continues his quest to find answers to the unexplainable, this week embarking on an ambitious search. (S3, ep 3).

North: Alice Roberts and Matt Williams visit the Neolithic Orkney World Heritage Site, where they explore finds from archaeological digs across the north of Britain. (S3, ep 3).

West: Alice Roberts and Matt Williams visit sites in the west of Britain, including one uncovering the rituals of Stonehenge. (S4, ep 1).

Hit to Pass - Part 2: As the auto shops of Rust Valley battle it out at the high-impact Hit to Pass drag race, an accusation of cheating causes chaos to erupt. (S3, ep 8).

Dueling and Dealing: 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.

Wolfes Go West: The Wolfe brothers visit a Nebraskan village boasting a visionary's epic collection and outbuildings which have been vacant since the 50s. (S19, ep 18).

The Anthropomorphic Sword: The finalists face a Forged in Fire first as their blades must face two strength tests, before they recreate the Celtic Anthropomorphic Sword.

Riddle of the Sphinx: Bradley journeys through Egypt to uncover the secrets of the Sphinx and explores the mysterious underground Serapeum. (S1, ep 2).

Secrets of the Skies: Nations vie for sky supremacy, from a near-nuclear disaster in North Carolina to UFO cover-ups and Israel's fighter jet theft. (S1, ep 1).

The Valentine's Day Massacre: On February14th 1929, one of the most shocking murders in mob history goes down in Chicago and becomes known as the Valentine's Day Massacre. (S6, ep 3).

The Tudors: Amanda explores the feisty affair between Henry VIII and Anne Boleyn, showing how her sexual control ended in disaster. Meanwhile, Dan learns to joust. (S1, ep 2).

Thousands of UFO sightings and abductions are reported every year. This series examines these accounts and casts new light on historic cases. (S1, ep 6).

Cover-Ups: What's going on in Area 51? What crashed at Roswell? And what's happening at the top-secret Dugway Proving Ground? Experts go in search of answers. (S1, ep 2).

The Solution Solution: New ground penetrating radar reveals more structures in the swamp as the team plans a daring winter exploration of the Solution Channel. (S12, ep 23).

The Anthropomorphic Sword: The finalists face a Forged in Fire first as their blades must face two strength tests, before they recreate the Celtic Anthropomorphic Sword.

Preaching to the Buyer: 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.(S10, ep 37).

Some Mo' Mr. Nice Guy: Justin's congeniality earns him Rene's goodwill and a chance to level up. Darrell's tubular locker tests out OK. (S10, ep 38).

Top Meat and Greet: Kenny bids on a massive locker, Rene and Casey attempt to go small, and Shana and Edwina's mystery box is mislabelled. (S11, ep 1).

Whiskers and Lies: Darrell breaks in the new guy, Brandi and Jarrod detect something mysterious in their unit, and Justin digs through a decent locker. (S11, ep 2).

Dueling and Dealing: 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.

Naughty Hands & Crazy Pants: Brandon and Lori uncover a vintage machine filled with risque photos, before our buyers lock horns over what could be priceless artwork. (S2, ep 6).

Bowling for Billions: Cash flies over a locker that reveals a high-ticket mystery item, before everyone digs deep to win an ATM - but will this be a major regret? (S2, ep 7).

Wolfes Go West: The Wolfe brothers visit a Nebraskan village boasting a visionary's epic collection and outbuildings which have been vacant since the 50s. (S19, ep 18).

The Anthropomorphic Sword: The finalists face a Forged in Fire first as their blades must face two strength tests, before they recreate the Celtic Anthropomorphic Sword.

Day Late and a Dollar Short: Four containers are auctioned after their holiday deadline passes, Uzi gets a fright and an enigmatic logo could lead to a cash windfall. (S2, ep 12).

Crate Balls of Fire: 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. (S11, ep 3).

Ivy Gets the Runaround: 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. (S11, ep 4).

FA-La-La-Lala, La-La-La Locker!: Shana and Edwina bring their \"Golden Girls\" chic to Riverside, but end up phoning it in. A messy unit catches Dave's attention. (S11, ep 5).

The Way Of The Yuuup!: Mary dabbles with Dave's dark arts. Brandi and Jarrod quit horsing around long enough to stumble across a wartime oddity. (S11, ep 6).

Lost Traps and Trucks: A veteran comes to the rescue for a crew that has lost a valuable clam dredge in stormy waters. Unable to fish without it, their livelihoods are at stake. (S2, ep 8).

Apocalypse When?: William Shatner continues his quest to find answers to the unexplainable, this week turning his attention to the apocalypse. (S3, ep 4).

East: 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. (S4, ep 2).

North: In the north of Britain, a team discovers clues to Scotland's first kingdoms and metal detectorists unearth a Viking treasure hoard. (S4, ep 3).

Mom.Come Home: Mike and Avery embark on a cross-country road trip, which is interrupted by an unexpected call from home. JF has more than just a 1955 GMC truck to restore. (S3, ep 9).

The Need for Speed: Corey calls for backup when an iconic find makes its way into the store. Meanwhile, Rick has a chance to buy a vintage whisky strap.

Big Bucks Bubbles: Mike returns to Rick's Michigan honey hole, determined to seal the deal on a rare, futuristic car. Robbie and Jersey rake through a late collectors workshop. (S19, ep 19).

The Kilij: After a challenging preliminary, the two finalists must re-create one of the Ottoman Empire's most lethal sabres - the Kilij.

Search for the Boy King: Bradley travels to the tomb of Tutankhamun to unravel the mysteries of the rise and fall of Egypt's most famous royal dynasty. (S1, ep 3).

Knight After Knight: As winter nears, the team hurries to the Solution Channel for the Oak Island treasure while forging connections in Malta. (S12, ep 24).

The Lost Colony of Roanoke: Steven Rinella explores historical mysteries through a survivalist lens, tackling questions like Roanoke and the Donner Party's fate. (S1, ep 4).

The Georgians: Amanda learns the customs of a true society girl, while Dan makes his own animal intestine condom and discovers how many brothels existed in London at the time. (S1, ep 3).

Thousands of UFO sightings and abductions are reported every year. This series examines these accounts and casts new light on historic cases. (S1, ep 7).

Paranormal Destinations: Experts investigate the US government's experiments into teleportation. They also dig into strange happenings at Mount Shasta and Skinwalker ranch. (S1, ep 3).

Odd Jobs: From night soil men cleaning excrement off the streets of Victorian London to professional mourners hired to weep at funerals, to the intrepid deer urine collectors. (S2, ep 9).

The Kilij: After a challenging preliminary, the two finalists must re-create one of the Ottoman Empire's most lethal sabres - the Kilij.

Crate Balls of Fire: 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. (S11, ep 3).

Ivy Gets the Runaround: 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. (S11, ep 4).

FA-La-La-Lala, La-La-La Locker!: Shana and Edwina bring their \"Golden Girls\" chic to Riverside, but end up phoning it in. A messy unit catches Dave's attention. (S11, ep 5).

The Way Of The Yuuup!: Mary dabbles with Dave's dark arts. Brandi and Jarrod quit horsing around long enough to stumble across a wartime oddity. (S11, ep 6).

The Need for Speed: Corey calls for backup when an iconic find makes its way into the store. Meanwhile, Rick has a chance to buy a vintage whisky strap.

Sin City Sucker Punch: An old rivalry resurfaces in Vegas, before a locker reveals a covered item that's thought to be a vintage car - but will the buyer drive away happy? (S2, ep 8).

Now You See It, Now You Don't: A mega-find leaves the winning bidder scratching his head - but when the item's true nature is revealed, he'll be swimming in more than just cash. (S2, ep 9).

Big Bucks Bubbles: Mike returns to Rick's Michigan honey hole, determined to seal the deal on a rare, futuristic car. Robbie and Jersey rake through a late collectors workshop. (S19, ep 19).

The Kilij: After a challenging preliminary, the two finalists must re-create one of the Ottoman Empire's most lethal sabres - the Kilij.

Sam and Arlo chase down a group scarpering school vandals, while customs drug dog Zion busts a package wide open. (S11, ep 1).

Goat Tell it on the Mountain: The buyers head out to Lake Arrowhead, California, where Ivy puts economies of scale to the test. (S11, ep 7).

Ivy: The Pro-fession-ale: Dave brings his mentor with him to Rancho Cucamonga, California, but has little to show for it. (S11, ep 8).

Mary's Re-Finds: 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. (S11, ep 9).

Crickets and Wickets: Darrell stumbles over a potential diamond in the rough, and Brandi and Jarrod discover a different national pastime. (S11, ep 10).

Salvage 911: Follow the best marine salvage teams in the world as they race against the clock to recover ships wrecked by fierce storms raging across the globe. (S2, ep 9).

Secrets of the Immortals: William Shatner is back on the hunt to find answers to the unexplainable, this week turning his attention to immortals. (S3, ep 5).

WWII and King Arthur: Dr Alice Roberts explores finds from the west of Britain, including the lost World War I training trenches on Salisbury Plain. (S5, ep 1).

Stone Age Technology: Dr Alice Roberts uncovers some incredible finds from North Britain, including Scottish man-made islands that help paint a picture of Stone Age tech. (S5, ep 2).

Cab Over Budget: Mike overhauls a 1955 Belair Wagon in hopes of turning a quick profit, while Avery takes on an ambitious restoration. Also, Mike's betting streak continues. (S3, ep 10).

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

The Wizard's Castle: A homeowner's grandfather leaves behind a historic property that includes a water park and speakeasy. Elsewhere, Danielle checks out a claw-foot bathtub. (S19, ep 20).

The Arming Sword: In a gruelling Forged in Fire first, four bladesmiths must make not just one but three knives from railroad spikes in only three hours.

Tree Breakers: Troy teams up with a fellow hunter to pursue a massive 14-foot alligator. This beast is known to be a formidable opponent. (S16, ep 12).

Against all Odds: A man survives the apocalypse while a woman is involved in not one, but three maritime disasters and a cat that proves to be unsinkable in battle. (S2, ep 10).

Animal Oddities: Experience stunning animal spectacles: soaring over northern nomads, Pacific giants, a US pig stampede and fierce ocean predators. (S3, ep 10).

The Victorians: Amanda Holden and Dan Jones explore the Victorian era, one of the most sexually progressive societies in history, to learn more about the Queen's dirty secrets. (S1, ep 4).

Thousands of UFO sightings and abductions are reported every year. This series examines these accounts and casts new light on historic cases. (S1, ep 8).

Strange Triangles: Three places, three spooky stories. Experts examine weird sightings and unsolved disappearances at Bennington, Bermuda and Bridgewater triangles. (S1, ep 4).

The Glowing Orb Phenomenon: Luminous spheres are appearing globally, moving oddly near military sites, sparking speculation about extraterrestrial contact. (S17, ep 8).

The Arming Sword: In a gruelling Forged in Fire first, four bladesmiths must make not just one but three knives from railroad spikes in only three hours.

Goat Tell it on the Mountain: The buyers head out to Lake Arrowhead, California, where Ivy puts economies of scale to the test. (S11, ep 7).

Ivy: The Pro-fession-ale: Dave brings his mentor with him to Rancho Cucamonga, California, but has little to show for it. (S11, ep 8).

Mary's Re-Finds: 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. (S11, ep 9).

Crickets and Wickets: Darrell stumbles over a potential diamond in the rough, and Brandi and Jarrod discover a different national pastime. (S11, ep 10).

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

Tree Breakers: Troy teams up with a fellow hunter to pursue a massive 14-foot alligator. This beast is known to be a formidable opponent. (S16, ep 12).

The Wizard's Castle: A homeowner's grandfather leaves behind a historic property that includes a water park and speakeasy. Elsewhere, Danielle checks out a claw-foot bathtub. (S19, ep 20).

The Arming Sword: In a gruelling Forged in Fire first, four bladesmiths must make not just one but three knives from railroad spikes in only three hours.

Cash-and-drug seeking star Yarra rolls on a few finds, while Rotorua police team Luke and Skudder hit the trail after a disappearing speed demon. (S11, ep 2).

Quality Bro Chime: 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. (S11, ep 11).

And Mary Ran Away With the Spoon: Darrell's insider information amplifies his investment considerably. Mary's find cooks up some oversized accoutrements. (S11, ep 12).

Indiana Ivy and the Temple of Phlegm: Darrell risks losing the title of The King of Montebello. Casey bails herself out despite being confined with an infectious German. (S11, ep 13).

Tour de Van Nuys: 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. (S11, ep 14).

Savage Salvage: John Ward and his crew attempt to salvage a barge upturned by a storm in a canal. Hickory Scuba Divers work to salvage a sailboat that's sunk at its mooring. (S2, ep 10).

William Shatner. Mysteries of Mars: William Shatner is back on the hunt to find answers to the unexplainable, this week focussing on the red planet, Mars. (S3, ep 7).

War of the Roses: In the East of Britain, Dr Alice Roberts finds new revelations from 'Britain's Pompeii' and the theatre where Shakespeare premiered Romeo and Juliet. (S5, ep 3).

Viking Camp and Iron Age Gold: Dr Alice Roberts explores the most exciting finds from West Britain. Iron Age gold in Britain is unearthed and a Viking camp is discovered. (S6, ep 1).

Bad Dreams: A nightmare ensues when Connor enlists Rust Bros on a personal build. Avery goes over budget on his dream truck and James revives a project from his past. (S3, ep 11).

Rick and Chum's Wild Ride: A vintage Harley T-shirt makes Corey go wild, while Rick and Chum head to California to take a peek at a mind-blowing Disney collection.

Naughty and Nice: Mike and Danielle scour a unique home that features folk art relics and an attic packed with treasure. Nearby, Jersey and Robbie nerd out on antique tools. (S19, ep 21).

The Sengese: Four bladesmiths must forge a fully functional serrated knife using steel from hand scissors, or risk getting cut from the competition.

The Jericho Head, the Cloudbuster and the Map: Examine a 9,000-year-old clay head, a 1950s machine built to control the weather and a map which could be the oldest ever found. (S2, ep 7).

Crossing the Rubicon: Bettany Hughes revisits the iconic moment when Julius Caesar led his army across the River Rubicon while analysing his character and health. (S1, ep 3).

Area 52: Few have ever heard of the top-secret base in the deserts of Utah known as Area 52, but reports of UFOs have convinced people that the US military is keeping secrets. (S1, ep 1).

Twentieth Century: Dan finds out how sex was used to motivate the troops during WWII. Amanda learns how sex changed for women with the introduction of the birth control pill. (S1, ep 5).

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).

Unidentified: What did UFO chaser Captain Mantell see before he was killed? Plus, experts investigate a close encounter in Texas and a mysterious crash at Shag Harbour. (S1, ep 5).

Elizabeth I: Professor Alice Roberts strives to get to the bottom of Elizabeth I's death, using research, medical expertise and dramatic recreation to determine possible reasons. (S1, ep 2).

The Sengese: Four bladesmiths must forge a fully functional serrated knife using steel from hand scissors, or risk getting cut from the competition.

Quality Bro Chime: 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. (S11, ep 11).

And Mary Ran Away With the Spoon: Darrell's insider information amplifies his investment considerably. Mary's find cooks up some oversized accoutrements. (S11, ep 12).

Indiana Ivy and the Temple of Phlegm: Darrell risks losing the title of The King of Montebello. Casey bails herself out despite being confined with an infectious German. (S11, ep 13).

Tour de Van Nuys: 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. (S11, ep 14).

Smoking Gun: The guys check out the smashed guitar of KISS frontman Paul Stanley, Thomas Jefferson's personal copy of Jay's Treaty and a Brown Bess musket. (S16, ep 1).

Hit To Pass - Part 1: Rust Valley's competing shops get ready to face off at the annual Hit-to-Pass race. The cost of Avery's Deuce-and-a-Half music truck spirals out of control. (S3, ep 7).

Secrets of the Skies: Nations vie for sky supremacy, from a near-nuclear disaster in North Carolina to UFO cover-ups and Israel's fighter jet theft. (S1, ep 1).

Knight After Knight: As winter nears, the team hurries to the Solution Channel for the Oak Island treasure while forging connections in Malta. (S12, ep 24).

Reach For Raphael: 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. (S16, ep 1).

Oldest Trick In The Book: A rare and signed copy of Seven Years in Tibet arrives in the shop. Corey and Chumlee check out a Three Stooges promotional projector. (S16, ep 2).

Old Man Corey: 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. (S16, ep 3).

Captain Rick: The guys check out a medal with links to Captain Cook and a putter from the famed 1963 Frank Sinatra Invitational. Plus, Rick's stress levels hit a new high. (S16, ep 4).

Money Ball: The staff examine items signed by President Franklin D Roosevelt, as well as a rare photograph taken during baseball star Babe Ruth's debut season. (S16, ep 5).

Trading Up: An original sketch from a popular animation comes into the shop. Plus, Rick is offered what is believed to be a first edition of Richard Nixon's memoir. (S16, ep 6).

Shipwrecked Sailors of the Roman Empire: Kevin Sempé dives in search of wrecks harking back to the Roman Empire. The journey begins with the Nave Romana. (S2, ep 1).

The Last Hours of Saint-Pierre: Kevin explores the bay of Saint-Pierre in Martinique, where ships smouldered and sank following the volcanic eruption of 1902. (S2, ep 2).

The True Story of the Pirates of the Caribbean: Kevin dives into the blue waters of the Caribbean to find relics from piracy's heyday in the region. (S2, ep 3).

USS Monitor, Clash of the Ironclads: Kevin goes diving in the Atlantic Ocean to explore a battleship that saved the Northern Navy in the American Civil War. (S2, ep 4).

Explore Seahenge's timber circle, a Ukrainian canoe, ancient remains in a mudslide and a relic from Lake Mead's dry bed. (S1, ep 2).

Animal Oddities: Experience stunning animal spectacles: soaring over northern nomads, Pacific giants, a US pig stampede and fierce ocean predators. (S3, ep 10).

Naper 28 - Death on the Great Plains: Garth Barnard fact-finds to determine the cause of a terrible accident in Nebraska in 1944, when a plane crashed during a violent storm. (S1, ep 5).

Conspiracy or Confusion? The Duke of Kent Crash: Controversial royal Prince George perished in a plane crash in 1942. Was a pilot error or sabotage to blame? (S1, ep 6).

Dannemora: Kenneth Kimes, a notorious criminal, takes a Court TV producer hostage, adding a new layer of tension. (S1, ep 5).

San Quentin: San Quentin, located on the San Francisco Bay, is California's oldest prison dating back to the gold rush and home to the state's only gas chamber. (S1, ep 6).

Attica: Attica, a 90-year-old maximum-security prison in upstate New York, has a legacy of violence and inmate abuse stretching back decades. (S1, ep 7).

Leavenworth: Situated 25 miles northwest of Kansas City, Leavenworth stood as the largest maximum-security federal prison in the United States for over a century. (S1, ep 8).

The Valentine's Day Massacre: On February14th 1929, one of the most shocking murders in mob history goes down in Chicago and becomes known as the Valentine's Day Massacre. (S6, ep 3).

The Lost Colony of Roanoke: Steven Rinella explores historical mysteries through a survivalist lens, tackling questions like Roanoke and the Donner Party's fate. (S1, ep 4).

Chef's Special: Four smiths get cooking when they are tasked with forging a chef's knife - but after a sizzling round of testing, who can handle the heat of the kitchen? (S10, ep 6).

Springtime for Napoleon: Four smiths must forge signature blades from the metal found in household items, before two smiths recreate one of history's most iconic sabres. (S10, ep 7).

Reach For Raphael: 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. (S16, ep 1).

Oldest Trick In The Book: A rare and signed copy of Seven Years in Tibet arrives in the shop. Corey and Chumlee check out a Three Stooges promotional projector. (S16, ep 2).

Old Man Corey: 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. (S16, ep 3).

Captain Rick: The guys check out a medal with links to Captain Cook and a putter from the famed 1963 Frank Sinatra Invitational. Plus, Rick's stress levels hit a new high. (S16, ep 4).

Money Ball: The staff examine items signed by President Franklin D Roosevelt, as well as a rare photograph taken during baseball star Babe Ruth's debut season. (S16, ep 5).

Trading Up: An original sketch from a popular animation comes into the shop. Plus, Rick is offered what is believed to be a first edition of Richard Nixon's memoir. (S16, ep 6).

Explore Seahenge's timber circle, a Ukrainian canoe, ancient remains in a mudslide and a relic from Lake Mead's dry bed. (S1, ep 2).

Reach For Raphael: 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. (S16, ep 1).

Oldest Trick In The Book: A rare and signed copy of Seven Years in Tibet arrives in the shop. Corey and Chumlee check out a Three Stooges promotional projector. (S16, ep 2).

Old Man Corey: 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. (S16, ep 3).

Captain Rick: The guys check out a medal with links to Captain Cook and a putter from the famed 1963 Frank Sinatra Invitational. Plus, Rick's stress levels hit a new high. (S16, ep 4).

Money Ball: The staff examine items signed by President Franklin D Roosevelt, as well as a rare photograph taken during baseball star Babe Ruth's debut season. (S16, ep 5).

Trading Up: An original sketch from a popular animation comes into the shop. Plus, Rick is offered what is believed to be a first edition of Richard Nixon's memoir. (S16, ep 6).

A Sale Of Two Cities: 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. (S12, ep 4).

The Wind Beneath My Birds: 30mph winds batter Desert Hot Springs, and the buyers do their best to keep standing. Rene and Gunther dust off an old locker. (S12, ep 5).

Not All That Glitters Is Gourd: Back in the city of Orange, the Vegas Ladies arrive in vintage style - though not everyone agrees. (S12, ep 6).

Mistress Of The Snark: 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. (S12, ep 7).

Drama In The LBC: North Long Beach doesn't really bring out the best in the buyers, though they do manage to make a charitable contribution. (S12, ep 8).

Weekend At Barry's: Kenny is feeling nostalgic in Koreatown, so he brings along an old friend - which may or may not have been a good idea. (S12, ep 9).

The Kensington Lady: During WWII, the French Resistance seeks aid from SOE. Led by Vera Atkins, Odette Sansom and Noor Inayat Khan fight the Nazis, risking it all for victory. (1 of 6).

Circuit Faults: Vera enlists Violette Szabo and Yvonne Baseden. With circuits failing and Noor at risk, treachery allegations harm preparations for the Allied invasion. (2 of 6).

The Missing: With Allied victories and the liberation of Paris following D-Day, Vera is in a race against time to locate her missing agents. (S1, ep 3).

The SAS: Armed with evidence from Odette, Vera intensifies her search at Karlsruhe prison and Ravensbruck, facing hurdles to uncover crucial results in Germany. (S1, ep 4).

Trials: Vera finds out her agents' fate. Her beliefs about Noor are challenged. Suspicions lead Vera to hunt down a Nazi mastermind. (S1, ep 5).

Cover-Up: Capture of a key Nazi uncovers shocking realities. Amid demands for accountability, as Vera and her team navigate murky waters to confront uncomfortable truths. (S1, ep 6).

Across centuries of human history, there have been many great kings, but Ivan IV does not hold this particular epithet. Experience his reign as the first tsar of Russia.

Nick Pope, who ran the UFO programme at the UK's Ministry of Defence, reveals how the world will change forever the day aliens arrive.

Secrets of the Skies: Nations vie for sky supremacy, from a near-nuclear disaster in North Carolina to UFO cover-ups and Israel's fighter jet theft. (S1, ep 1).

Against all Odds: A man survives the apocalypse while a woman is involved in not one, but three maritime disasters and a cat that proves to be unsinkable in battle. (S2, ep 10).

A Sale Of Two Cities: 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. (S12, ep 4).

The Wind Beneath My Birds: 30mph winds batter Desert Hot Springs, and the buyers do their best to keep standing. Rene and Gunther dust off an old locker. (S12, ep 5).

Not All That Glitters Is Gourd: Back in the city of Orange, the Vegas Ladies arrive in vintage style - though not everyone agrees. (S12, ep 6).

Mistress Of The Snark: 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. (S12, ep 7).

Drama In The LBC: North Long Beach doesn't really bring out the best in the buyers, though they do manage to make a charitable contribution. (S12, ep 8).

Weekend At Barry's: Kenny is feeling nostalgic in Koreatown, so he brings along an old friend - which may or may not have been a good idea. (S12, ep 9).

The Search for ET Intelligence: For thousands of years, humankind has attempted to make contact with extraterrestrial beings from beyond Earth. (S16, ep 14).

Jacques Vallée - Pioneer of the Multiverse: Dr Jacques Vallée is best known for his work in the field of UFOs - and his bold theories challenge the notions of alien life. (S16, ep 15).

The Teachers: Throughout ancient cultures there are tales of god-like beings helping our ancestors to build civilisations and teaching them in various disciplines. (S16, ep 16).

Bad Dreams: A nightmare ensues when Connor enlists Rust Bros on a personal build. Avery goes over budget on his dream truck and James revives a project from his past. (S3, ep 11).

Savage Salvage: John Ward and his crew attempt to salvage a barge upturned by a storm in a canal. Hickory Scuba Divers work to salvage a sailboat that's sunk at its mooring. (S2, ep 10).

Naughty and Nice: Mike and Danielle scour a unique home that features folk art relics and an attic packed with treasure. Nearby, Jersey and Robbie nerd out on antique tools. (S19, ep 21).

Rick and Chum's Wild Ride: A vintage Harley T-shirt makes Corey go wild, while Rick and Chum head to California to take a peek at a mind-blowing Disney collection.

Bo-Zak That Whip!: Brandi and Jarrod bring an old friend along to do some heavy lifting, and Shana and Edwina crack themselves up with some snappy accessories. (S11, ep 15).

We Don't Use The S Word Around Here: Brandi and Jarrod pick up what may be the best of the worst, while Ivy comes to the auction dressed to kill. (S11, ep 16).

Talkin In Cody: 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. (S11, ep 17).

Om Sweet Om: 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. (S11, ep 18).

William Shatner. Mysterious Ancient Ruins: Series host William Shatner is back on the hunt to find answers to the unexplainable with the help of top scientists. (S3, ep 8).

The Secret: While Avery struggles to save his business, old secrets and conflicts with Connor disrupts Mike as he tries to end the year on a high note. (S3, ep 12).

Caesar And Shipwrecks: Dr Alice Roberts explores the biggest collection of Roman writing tablets. A fort scattered with human skulls provides evidence of Caesar's invasion. (S6, ep 2).

Vindolanda: Dr Alice Roberts joins a team of archaeologists as they attempt to restage a Roman cavalry tournament. (S6, ep 3).

Appetite for Pawnstruction: A Guns N' Roses-mad collector box rocks into the shop. Will Corey end up in Paradise City or out in the cold November rain.

Who Killed King Tut?: The death of one of history's most enigmatic rulers, Egypt's King Tutankhamun, remains shrouded in mystery more than 3,000 years later. (S5, ep 8).

Picking Larry Land: The Wolfe brothers explore Larry Land - a huge hangar filled with carnival relics. In Kansas, Mike has filled the house next door with lots of treasure. (S19, ep 22).

The Qinglong Ji: After forging a signature blade from the steel rings of a whiskey barrel, the finalists create an instrument of Chinese warfare: the Qinglong Ji.

Moving Mountains: Series exploring how many of today's greatest technological achievements were actually developed hundreds of years ago. (S1, ep 1).

Henry VIII: Uncover haunting factors and new evidence, possibly leading to fresh verdicts for these enigmatic men. (S1, ep 1).

Check out a mythical sculpture unearthed by an Indian tsunami, a 12th-century temple in quake-prone Mexico and a sunken ship in Utah's Great Salt Lake. (S1, ep 3).

Investigate an electric blue mountain and the gateway to hell, the railroad of death and the town-swallowing Texan abyss. (S5, 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).

Close Encounters: Were Betty and Barney Hill really abducted by aliens? Experts investigate. They also explore the mystery of The Mothman, and Travis Walton's disappearance. (S1, ep 6).

Henry VIII: Uncover haunting factors and new evidence, possibly leading to fresh verdicts for these enigmatic men. (S1, ep 1).

The Qinglong Ji: After forging a signature blade from the steel rings of a whiskey barrel, the finalists create an instrument of Chinese warfare: the Qinglong Ji.

Bo-Zak That Whip!: Brandi and Jarrod bring an old friend along to do some heavy lifting, and Shana and Edwina crack themselves up with some snappy accessories. (S11, ep 15).

We Don't Use The S Word Around Here: Brandi and Jarrod pick up what may be the best of the worst, while Ivy comes to the auction dressed to kill. (S11, ep 16).

Talkin In Cody: 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. (S11, ep 17).

Om Sweet Om: 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. (S11, ep 18).

The Secret: While Avery struggles to save his business, old secrets and conflicts with Connor disrupts Mike as he tries to end the year on a high note. (S3, ep 12).

Mall Rats: Ted and the team head to a shopping centre on the brink of demolition. They find a locked vault but can they gain access before the wrecking machines move in? (S1, ep 1).

Picking Larry Land: The Wolfe brothers explore Larry Land - a huge hangar filled with carnival relics. In Kansas, Mike has filled the house next door with lots of treasure. (S19, ep 22).

Appetite for Pawnstruction: A Guns N' Roses-mad collector box rocks into the shop. Will Corey end up in Paradise City or out in the cold November rain.

Grandma's Havoc: 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. (S11, ep 19).

Cloudy With A Chance Of Profit: 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. (S11, ep 20).

Lets Give Em Something To Tonka About: 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. (S12, ep 1).

Fowl Play: 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. (S12, ep 2).

The Mystery of Genius: Genius is widely considered to be the ability to change the world, like inventing new technology, deciphering the mysteries of the universe. (S3, ep 9).

Scorched Earth: Mike and Avery recover a valuable abandoned Volkswagen, while threats from the authorities force Mike to make a surprising decision. (S4, ep 1).

The Horsemen of Hadrian's Wall: Dr Alice Roberts reveals the forgotten story of the Roman Army's cavalry as she journeys across Hadrian's Wall. (S6, ep 4).

Vindolanda And WWII Spitfire: The team search for remains of the crashed WWII Spitfire and discover parts of the cockpit. (1 of 4).

Wreck it Rick: Rick and Chum kick it with a rare pair of Pumas from 1968. Plus, the gang are stunned by some of Marie Curie's lab notes and a Post Malone guitar.

The Hindenburg Disaster: For decades, experts believed that leaking hydrogen ignited and caused the famous airship to burst into flames. But is there more to this story? (S5, ep 9).

Jack is Back: Rock 'n' roll icon Jack White searches for a historic one-of-a-kind recording trailer that has been missing for decades. (S19, ep 23).

Long Road To Redemption Part 1: In this first half of a two-part Road to Redemption competition, seven past competitors who fell short return to the forge for a second chance. (S6, ep 1).

Monster Monuments: A look at how incredible engineering built Egypt's Pyramids and Abu Simbel temples. Plus, will the secret to Stonehenge's construction ever be revealed? (S1, ep 2).

Black Sites: What lies beneath? David Duchovny takes us into the top-secret government bases and the clandestine operations they were built to conceal. (S1, ep 2).

What is the Yeti?: Yeti sightings have been reported for centuries in the Himalayas. Could this seven-foot, shaggy grey creature be hiding in plain sight? (S6, ep 4).

Witness a prehistoric ghost in Ireland, a machine that can see back in time and a giant pentagram in the Canadian snow. (S5, ep 9).

A gas station camera captures a customer bursting into flames, an ancient statue spins in its locked cabinet, and a camera films an alien-like creature in the sewers. (S1, ep 1).

Strange Crime: A new and shocking theory could explain one of America's most famous unsolved crimes - the disappearance of aviator Charles Lindbergh's 20-month-old son. (S1, ep 7).

Black Sites: What lies beneath? David Duchovny takes us into the top-secret government bases and the clandestine operations they were built to conceal. (S1, ep 2).

Long Road To Redemption Part 1: In this first half of a two-part Road to Redemption competition, seven past competitors who fell short return to the forge for a second chance. (S6, ep 1).

Grandma's Havoc: 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. (S11, ep 19).

Cloudy With A Chance Of Profit: 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. (S11, ep 20).

Lets Give Em Something To Tonka About: 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. (S12, ep 1).

Fowl Play: 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. (S12, ep 2).

Scorched Earth: Mike and Avery recover a valuable abandoned Volkswagen, while threats from the authorities force Mike to make a surprising decision. (S4, ep 1).

Cold Water Secrets: Ted and Justin search for Cold War relics at the site of the former Yugoslavian Consulate. At the National, a prop buyer seeks a classic World War II pick-up. (S1, ep 2).

Jack is Back: Rock 'n' roll icon Jack White searches for a historic one-of-a-kind recording trailer that has been missing for decades. (S19, ep 23).

Wreck it Rick: Rick and Chum kick it with a rare pair of Pumas from 1968. Plus, the gang are stunned by some of Marie Curie's lab notes and a Post Malone guitar.

What Came First: 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. (S12, ep 3).

A Sale Of Two Cities: 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. (S12, ep 4).

The Wind Beneath My Birds: 30mph winds batter Desert Hot Springs, and the buyers do their best to keep standing. Rene and Gunther dust off an old locker. (S12, ep 5).

Not All That Glitters Is Gourd: Back in the city of Orange, the Vegas Ladies arrive in vintage style - though not everyone agrees. (S12, ep 6).

What Lies Below?: More than 80% of the Earth's oceans remain unexplored, and in many ways, the underwater world is the final frontier. (S3, ep 10).

Hot Digitty Dog: Avery gambles on completing a build from his past as authorities crack down on his vehicle-filled property, while Mike finishes his '55 LaFrance fire truck. (S4, ep 2).

Roman Bathhouse and Hessian Camp: Alice Roberts shares archaeological discoveries from the west of the UK, including a Roman bath house and a German camp. (2 of 4).

Stone Age Engineering and Battle of Bullecourt: Finds from the East include a monument as old as Stonehenge and some disturbing Roman burials. (3 of 4).

Money in the Bankshot: Chum chases a lead on a 1963 Fiat Microcar. Meanwhile, Rick and Corey make a wager on a set of billiard balls and Rick examines the holy grail of coins.

The Search for Alexander the Great: The story of Alexander the Great still stirs fascination more than 2,000 years after his death - but what happened to his remains? (S5, ep 10).

Small Town, Big Picking: A Pennsylvania preservationist opens the doors to his jaw-dropping historic properties. (S19, ep 24).

Long Road To Redemption Part 2: In part two of the Road to Redemption competition, four former smiths remain, each competing for a second chance to be Forged in Fire Champion. (S6, ep 2).

Ultimate Weapons: Documentary exploring how ancient civilisations created weapons of mass destruction that are even more deadly than those created today. (S1, ep 3).

Family Ties: As the team preps for the final dig at the Money Pit, a connection emerges between the Knights of Malta and Oak Island. (S12, ep 25).

The Holy Grail of Shipwrecks: Steve returns to Michigan to investigate Le Griffon, the legendary lost ship, using his local knowledge and maritime expertise. (S1, ep 5).

Learn about Nazis and cannibals in the Black Forest, Russia's tectonic terror weapon and Jungle guerrillas on the warpath. (S5, ep 10).

Surveillance footage from China records a man surviving a lightning strike, not once but twice. In a remote valley in Norway, cameras track mysterious lights. (S1, ep 2).

Mass UFO Sightings: In 1955, a family of seven in Kentucky fired their guns on an alleged alien attack. But what did they really see? (S1, ep 8).

Family Ties: As the team preps for the final dig at the Money Pit, a connection emerges between the Knights of Malta and Oak Island. (S12, ep 25).

Long Road To Redemption Part 2: In part two of the Road to Redemption competition, four former smiths remain, each competing for a second chance to be Forged in Fire Champion. (S6, ep 2).

What Came First: 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. (S12, ep 3).

A Sale Of Two Cities: 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. (S12, ep 4).

The Wind Beneath My Birds: 30mph winds batter Desert Hot Springs, and the buyers do their best to keep standing. Rene and Gunther dust off an old locker. (S12, ep 5).

Not All That Glitters Is Gourd: Back in the city of Orange, the Vegas Ladies arrive in vintage style - though not everyone agrees. (S12, ep 6).

Hot Digitty Dog: Avery gambles on completing a build from his past as authorities crack down on his vehicle-filled property, while Mike finishes his '55 LaFrance fire truck. (S4, ep 2).

Simpson Building: Ted and Justin head to a century-old warehouse that was once a depot for a department store. Ted promises big profits - but things don't go as planned. (S1, ep 3).

Small Town, Big Picking: A Pennsylvania preservationist opens the doors to his jaw-dropping historic properties. (S19, ep 24).

Money in the Bankshot: Chum chases a lead on a 1963 Fiat Microcar. Meanwhile, Rick and Corey make a wager on a set of billiard balls and Rick examines the holy grail of coins.

Mistress Of The Snark: 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. (S12, ep 7).

Drama In The LBC: North Long Beach doesn't really bring out the best in the buyers, though they do manage to make a charitable contribution. (S12, ep 8).

Weekend At Barry's: Kenny is feeling nostalgic in Koreatown, so he brings along an old friend - which may or may not have been a good idea. (S12, ep 9).

The Jenny, The Baker, The Prosthetics Maker: It's Brandi's birthday, so naturally Jarrod brings her to an auction in Menifee. Meanwhile, Darrell hunts another 'All Ten' locker. (S12, ep 10).

Secrets of Abandoned Places: From the ancient Babylonian's to modern day urban explorers, mankind has always been fascinated by abandoned places. (S3, ep 11).

The Naked Truth: Mike restores a 1971 Super Bee, struggles to sell cars and hunts for a new place to live. (S4, ep 3).

Iron Age Chariot: Alice Roberts follows archaeologists as they excavate Iron Age Britain's most spectacular grave - a Yorkshire chariot burial. (4 of 4).

Ancient Global Warming: Did our ancestors believe they were cursed? Professor Alice Roberts explores historic cataclysmic events such as wars and floods to dispel the myths. (1 of 5).

Pawns of Anarchy: 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.

The Sinking of the Titanic: The Titanic's tragic story captures the imagination of the public and experts of all kinds, who still seek answers after more than 100 years. (S5, ep 11).

Corvette Me Not: 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. (S19, ep 25).

General Yamashita's Gunto: Bladesmiths compete to recreate the best replica of the iconic World War II weapon: General Yamashita's Gunto. (S6, ep 3).

Silent Assassins: In the Louisiana swamps, Troy and Pickle must break the King of the Swamp's top rule: no treble hooking. (S16, ep 13).

Outrageous Experiments: Modern endoscopy owes its start to a sword-swallower, and lack of sleep has surprising benefits - these are some bizarre experiments. (S2, ep 11).

Washington State: A new report is made every 55 hours in Washington state, which is America's highest rate of UFO sightings per capita - but why are UFOs choosing to hover here? (S1, ep 1).