Desperate Times, Desperate Measures. Justin and Becky risk their lives underground. Plus, opal hunting legend Col Duff is back, hunting long forgotten treasure.

Battling Back. The Fire Crew's season rests on a knife-edge as they battle their way back from a disastrous setback. Plus, the Opal Queen mines rock hard walls alone.

Make Or Break. Justin tackles a deal that could make or break him. And, the Boulder Boys race to save their claim from a monsoon flood while the Cooke Brothers hit pay dirt.

Deadly Crocs - Dangerous Air. The Rockhounds hunt a rainforest river system by crocodile-infested waters. Plus, Jarrin and Hugh confront low oxygen levels and crumbling mine walls.

Crystal Climax. In the final week of the season, Patrick gets an offer for their million-dollar Amethyst cluster while his team race to unearth $200,000 of crystals.

Aqua Hues And Sapphire Blues. Patrick Gundersen's team tackles harsh terrain in the hunt for aquamarine. Plus, the Rubyvale Boys battle against mechanical malfunctions.

Jacqui and Andrew feel the pressure as they battle hard rock ground that could ruin their latest deal. Plus, Shane and Russell search an ancient mine.

The Poseidon Crew are running out of time to find a 1,000-ounce nugget. The Gold Retrievers work through the night in an attempt to escape dangerous summer heat.

Shane and Russell take the biggest gamble of their season. Marcus, Linden and Dale desperately need new ground before intense heat shuts down their operation.

Surviving on Trash. Traci wants to move back into her childhood home. But it's filled with her mother Jerri's stuff. Can they work together to clear a decade worth of clutter?

There Are Mice Everywhere. Kathleen discovers mice living in her kitchen. And for Jaime's future son-in-law, spending the night in a hoard might end a marriage before it even begins.

It Comes In The Night. Forrest searches for a bull elephant that has been destroying local villages. The investigation leads to one of his biggest animal rescues.

Hellfire Club. Phil and Jess travel to Ireland and the UK to investigate a centuries-old secret society whose members were known to practice satanic worship and ritual sacrifice.

Beasts Of Britain. In England, Jess and Phil search for a legendary beast that's said to stalk the wilderness. After an encounter, they realise the creature is more than a myth.

Missing Half A Skull. Brandon's life changed forever when surgeons removed a large piece of his skull. Harper's rare condition means she makes skin 10 times faster.

Facial Tumours Won't Stop Growing. Ravi receives life-changing surgery to remove the huge tumours that cover his face. Lauren has 24-hour treatment to prolong her life.

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What a Dummy. The Baggage Battlers head to a police auction in Stockton, California. There are plenty of valuable items to choose from, including a vintage slot machine.

Lady Luck. The baggage battlers head to an esteemed estate sale in St. Paul, where they bid on items ranging from automotive parts and a rare doll to a hockey mascot costume.

Cash Is King. The Baggage Battlers head to London, home to six airports, where Billy, Mark and the Martins compete for the lost and unclaimed bags of the rich passengers.

California Scheming. The Baggage Battlers wage war at the crazy, eclectic Santa Cruz Lost Property Auction, where Mark brings in reinforcements to battle Billy over antique toys.

Grand Theft Auto. The Baggage Battlers head to the Tampa Machinery Auction to bid on 1000's of lost or seized vehicles. But will they unearth any gems amongst the lot?

Eye for an Eye. The Baggage Battlers are in Toronto for one of Canada's largest freight and baggage auctions. Billy makes one of his most shocking discoveries inside his winnings.

Daredevils. The Baggage Battlers travel to Toronto to bid on international freight and baggage. One of the experts finds an item manufactured by legendary daredevil, Evel Knievel.

Liar Liar. The Baggage Battlers attend a well-kept secret sheriff's auction in Shreveport, LA. Billy scores a touchdown with his winnings, while a local sheriff interrogates Mark.

Shock & Awe. The Baggage Battlers heads to the Louisiana Farm auction to bid on Americana collected for over 50 years. Mark misfires when he bids on the wrong item.

Bad Blood. The Baggage Battlers are back. Today they visit an auction in Red Hook, N.Y., to try to take home a piece of history. Will they succeed?

Porsche 4Cam Vs. Steve Jobs' BMW Z8. Wayne brings home a 1957 Porsche 356A 1500 GS Carrera with a rare four-camshaft engine. And, Apple guru Steve Jobs' 2000 BMW Z8 goes up for sale.

Racing Record Monza, Bucking Bronco, And Vincent Motos. Wayne rescues a rare '59 Fiat Abarth Record Monza that been abandoned for 30 years. Plus, he finds a custom '66 Ford Bronco.

Chevy Surprise & Lucky Lamborghini. A proud son wants to surprise his dad with a 1960 Chevy pickup truck for his 65th birthday. And, Wayne buys a single-owner '67 Lamborghini 400 GT.

100 Year Old Harley. Wayne finds a 100-year-old Harley Davidson in a basement and gambles on a pair of Ducatis at a Las Vegas auction. Plus, he meets top bike-builder, Arlen Ness.

Just A Couple Heres And Theres. A 1964 Corvette arrives at the shop for a simple repaint. But the job quickly turns into much more with new wheels and a whole new interior.

Back From The Dead. An abandoned '67 C10 that has been sitting for years has been sold to a client. He wants a few new touches, but closer inspection reveals more work is needed.

That's Never Been Done. Dave convinces the client to make the '67 C10 truck into a convertible. Plus, Kevin takes on a new personal project with a Cadillac Escalade.

2004 Dodge Ram Srt-10. The Dodge SRT-10 is considered a 'halo car' - the classic worker's truck has a supercar-engine in it. However, this brutish vehicle needs some serious work.

the Lotus Elan M100. If Ant can revive the engine and suspension, will it make a profit?

Lake Fear. Russell tracks an unknown creature to a mysterious lake. The team send a thermal drone to scout the potential Bigfoot hideout but soon realize they are being watched.

Closer Than Ever. The team discovers evidence that could finally prove Bigfoot exists! But, uncontrolled wildfires in Washington could ruin the investigation.

The Mothership Returns. In 1997, over 20,000 people witnessed bright lights hovering over Phoenix, AZ. Ben Hansen investigates these and other UFO sightings.

Claws In The Night. Thousands of people witness UFOs every year, but some claim to have been abducted. Piles of evidence support their stories - why are they not taken seriously?

Aliens Of The Deep. Video captured by the U.S. Navy triggers Jess and Phil's investigation into mysterious, supersonic craft flying above the waters off California's Catalina Island.

Into The Alien Ocean. Jess and Phil's investigation into unidentified objects off Catalina Island's coast heats up after the discovery of an extra-terrestrial underwater base.

Ghosts In The Canal. Josh wants to investigate ghostly sightings and terrifying sounds coming from an abandoned canal along the Potomac. What will they uncover?

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Blow Up. The baggage battlers head to an unclaimed crate auction Tucson, Arizona and things really heat up when one of the experts tests a vintage bomb detonator.

Mike Tyson's Punch Out. The baggage battlers head to an estate auction in Jacksonville, Florida, where pop culture collectibles and sealed boxes are amongst the items on offer.

Wild Wild West. The Bering Sea becomes the Wild West as Shawn and Kris fight encroaching miners. Meanwhile, Emily expands her operation but an air malfunction threatens her season.

Over The Line. In the Bluff's lawless waters, Shawn and Kris use brute strength and verbal threats to stand their ground as competition forces captains to change tactics.

Shane and Russell take the biggest gamble of their season. Marcus, Linden and Dale desperately need new ground before intense heat shuts down their operation.

The Emergency Surgery. Today, Julia is assisted by her husband, John. Together, they catch the second most venomous snake in the world in a cramped laundry room.

No Safe Harbor. A severe arctic gale batters the fleet, forcing captains to fight extreme wind and waves. For a second time, a greenhorn's life hangs in the balance on Summer Bay.

Blood Water. As rogue waves threaten to capsize their boats, Jake and Sean must make life or death decisions for their crews. Wild Bill faces a choice that could end his career.

Ghost Ship Terror. Sightings of ghost ships in the Bermuda Triangle have been reported for centuries. Experts and scientists use cutting-edge technology to try and solve the mystery.

True Cross Of Christ. Explorer Josh Gates journeys to Jerusalem and Istanbul searching for lost pieces of the cross from the crucifixion of Jesus Christ.

The Sultan's Heart. Josh Gates travels to Turkey and Hungary to find the missing heart of one of the greatest Ottoman rulers in Turkish history, Suleiman the Magnificent.

Quake On The Forty. The Raneys return to Alaska, but they find their homestead on complete disrepair. They race to build a steel tram before the deep freeze sets in again.

Flood, Sweat, & Tears - Part 2. The Raneys must move an entire cabin into the flood zone as Marty's dam is tested. The surprise arrival of chicks means the coop needs an upgrade.

Race Against Time. The Rookies battle busted hoses and finally hit treasure. Meanwhile, at their wash plant, the Cooke Brothers race to beat the worst drought in a decade.

Desperate Times, Desperate Measures. Justin and Becky risk their lives underground. Plus, opal hunting legend Col Duff is back, hunting long forgotten treasure.

Winter's Gambit. An Arctic storm blasts the fleet as Sig ventures to waters he hasn't fished in 17 years. The Time Bandit steers into 30-foot waves in a risky run toward Russia.

Wicked Game. Josh and Casey follow a blind tip from an unknown fisherman into uncharted waters. Johnathan fears for the worst when Freddy lands in the icy Bering Sea.

Nothing Stops Bindi. A pregnant Bindi continues to work saving animals at the Wildlife Hospital. And, Steve's dream of breeding cassowaries may finally become a reality.

A Rare Egg. The Central Park Zoo welcomes its first Atlantic puffin chick. Meanwhile, an endangered species of gecko welcomes her first hatchling and Penny the rhino undergoes tests.

Marcus and Linden suffer an injury that could end their road trip. The Dust Devils attempt to produce the biggest gold pour of the season so far.

Croc Shock. As temperatures soar, the remaining survivalists try to hunt whilst being hunted themselves. They fend off a night attack of aggressive crocodiles.

The Barehanded Killer. After self-banishing, Kate is hit by Africa's elements. Desperately hungry, Bulent gets a major score with his bare hands - will vegan Makani eat it?

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Storybook-Style House. The team battle the heat and salvage unique chandeliers, sinks, windows and a Dutch door from a storybook-style home in Winston-Salem, North Carolina.

Beechcraft Airplane Salvage. The team try something a little different by bidding on a 1947 Beechcraft airplane. Mike goes a little over budget to win the auction.

Storm Surge. A violent storm pits safety against ambition. Ken rushes to free the Myrtle before it's destroyed. Kris risks being stranded, and Emily tries to appease nature.

Second Wind. The Bering Sea battle intensifies as Shawn bets big on a new discovery. The Kellys are forced to find new ground and Emily nearly boils a diver alive.

The Gold Timers negotiate a lucrative deal to sell their mining rights. Torrential summer storms in Victoria threaten to shut down the Poseidon Crew's operation.

Wild Dingo Territory. Julia's first customer discovers an eastern brown snake while gardening. Plus, Julia and John race to remove a python from a retirement home.

Storm Surge. Captains take on the steepest waves yet in an epic final surge to hit their quotas. Jake deals with a crew injury on deck and engine failure causes trouble for Sig.

Battle Of Kings Part 1. Hours before king season, a huge new boat with a renegade captain finds the crab are all in one spot. The fleet races to find the hoard.

Treasure Of The Trinity. Treasure hunters search for clues to a vast fortune they believe is hidden on Brazil's 'Snake Island.' But team tensions could derail the expedition.

Africa's Gold Hoard. Josh Gates travels to South Africa in search of former President Paul Kruger's missing gold cache. He evades dangerous poachers and meets the Shangaan tribe.

Kalahari Desert's Lost City. Josh Gates is in Africa's Kalahari Desert seeking a fabled lost city. He encounters wild animals, rafts down rapids and flies in an open-air helicopter.

Fire & Gold. The Raneys build the first hydro-electric wheel on the Little Susitna River to make the homestead safe for children. And, they fix a faulty electrical system.

Moose Mayhem. The Raneys go all out to save a mother and daughter from rampaging moose. Matt teaches predator deterrent techniques, while Misty builds a snow-proof greenhouse.

Battling Back. The Fire Crew's season rests on a knife-edge as they battle their way back from a disastrous setback. Plus, the Opal Queen mines rock hard walls alone.

Make Or Break. Justin tackles a deal that could make or break him. And, the Boulder Boys race to save their claim from a monsoon flood while the Cooke Brothers hit pay dirt.

Over The Rail. Jake battles a hurricane in the fleet's smallest boat while Keith orders crew over the rail to avoid capsizing. Johnathan's crew scrambles to locate a hoard of crabs.

First In Line. When processors shut down due to outbreaks, captains take inordinate risks to deliver in rough seas. Josh and Casey race to deliver live crab after their pump fails.

The Gates Of Smell. In Connecticut, Rick searches for a mysterious clog in a treatment plant's outflow pipe. In New York, George and Ramone struggle to clear a clogged reservoir.

Tugboat Fitter / Water Tower Cleaner. Mike learns how to build a tugboat in Alabama. Then he climbs to the top of a dirty water tower in Mississippi, to clean inside the tank.

The Poseidon Crew finally get permission to dig for gold in century-old mine shafts. And, the Gold Timers take a gamble on a new lease.

No Calm After The Storm. A brutal windstorm punishes the survivalists. A row with Bulent leads Makani to risk going it alone. The team goes on a make or break hunt.

Boiling Point. Makani pushes through the valley to find a new tribe. Ryan hatches a high-risk plan to get a kill. And the heat forces a survivalist to leave.

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Lexington Burnout House. The team see what they can save from a fire-damaged house that had recently been converted to apartments. Robert and Mike get good news on an appraisal.

Christiansburg House. The team travels to Christiansburg to salvage an old home and get some mantels and banisters. Plus, Mike and Tay build a couch that can fit a Whiteside.

Every Ounce Counts. Shawn works overtime to cover for his exhausted crew. Kris is blindsided by the loss of his lead diver. Meanwhile, Emily jumps in to prevent a fuel spill.

Closing The Gap. Winter winds force the captains to reassess risk and reward. Shawn's mega-barge extraction worsens, and Ken pushes the Myrtle to the limit on a five-day run.

In the Pilbara region, the Ferals hit a run of nuggets that could transform their season. Meanwhile, the Gold Retrievers are rocked by a medical emergency.

The Trainee. Julia must remove a deadly snake from a frightened couple's garage. And Julia and trainee Conway deal with a constrictor snake near a youth centre.

Battle Of Kings Part 2. Hours before king season, a huge new boat with a renegade captain finds the crab are all in one spot. The fleet races to find the hoard.

Swarm Chasers. An old rivalry heats up between Harley and Keith while the fleet chases the king crab super swarm. Rookie captain Mandy hopes to guide the Northwestern to success.

The Opposite Of Paradise. The team gear up for their first venture onto Snake Island, where they'll face triple-digit heat and one of the world's deadliest vipers.

Yamashita's Gold. Josh Gates joins two treasure hunters in the Philippines searching for Yamashita's Gold, which has been hidden since World War II.

Lost Mexican City. Josh Gates searches Mexico for clues behind the mysterious rise and disappearance of Teotihuacan, a powerful civilization that predated the Aztecs in Mesoamerica.

Quake Shattered. After a devastating earthquake, Marty saves the Hartleys' log cabin from crumbling to the ground. Meanwhile, Misty replaces a collapsed greenhouse.

House Of 30,000 Tires. The Raneys arrive in Ohio to find a family struggling to survive in their home made of 30,000 tire bales. They must battle pests, flooding, and unstable walls.

Last Chance. The end of the mining season is near. The Rookies gamble their hopes on one last haul of opal and the Opal Queen makes a final desperate dig.

The Young Guns face an uncertain future when James gets injured. The Bushmen find opal on the boundary of their mine, and rain slows down the Cheals.

The Ultimate Price. Keith risks pushing through jagged ice in search of the Wizard's lost pots. Wild Bill overturns the Summer Bay and a beloved crewman makes the ultimate sacrifice.

Lone Wolf. As the Raneys scramble to ready their 40-acre homestead for winter, Marty gets an urgent SOS call from a fellow Alaskan.

The Dust Devils' operation halts and the hold-up could cost them thousands of dollars. A cyclone causes damage to Shane and Russell's wash plant.

Feastmode. An unlikely alliance scores the challenge's first big-game kill. Suzanne risks her survival, and out hunting, Ryan is surrounded by deadly predators.

A Matter Of Life Or Seth. Scorching heat punishes Suzanne as she goes it alone. A potential snake attack could be Seth's first African food win and Bulent takes on a lizard.

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Park-N-Shop Grocery Store. The Black Dog Salvage crew heads to Mike's hometown of Charlotte, North Carolina, to check out the signage they can save from his very first job.

Burlington Wall Unit. The teams visit Burlington to save an old apothecary unit from a 1930s pharmacy. Mike and Robert search for some new patterns for the shop in West Virginia.

Innovate & Overcome. In a race against winter, Shawn extends his sluice to get more gold. As Kris battles a bed of quartz, George enjoys a season-ending dive with his son.

King Of Nome. Desperate to be Nome's gold king, Shawn risks the Christine Rose in dangerous waters. Plus, Ken struggles to free the Myrtle from the harbour.

The Poseidon Crew's mine site is swamped after a brutal storm. Ryan collapses in a deadly heatwave, while Russell and Shane uncover a big nugget.

Baby Alarm. Julia and her husband John deal with a snake hiding in the doorway of a house. Plus, a family with a baby have spotted a snake in their hoover.

Rival Survival. Amid the heaviest competition in years, Mandy holds a steady course and hits the king crab jackpot. Jake aims for bigger bounty despite continuous mechanical issues.

Knife In The Ribs. The first arctic storm of the season arrives and Saga's deck boss takes a knife to the ribs. Bill tries out a new management style to motivate a lazy greenhorn.

A Steep Price. A discovery on the island fires up the team. But as excitement builds, some dangerous encounters threaten to end the mission - and people's lives.

Incan King's Mummy. Josh Gates ventures into the mysterious cloud forests of Ecuador's remote central highlands in search of the all-powerful mummy of the last Inca king, Atahualpa.

Lost Spanish Fortune, Found! Josh Gates goes to the coast of Florida and Cuba in search of sunken treasure from a fleet of Spanish ships sunk in 1715.

Cobbers Nightmare. The Raneys continue their work on the tire bale homestead in Central Ohio. They provide fresh water, strengthen walls and jumpstart an indoor garden.

Troubled Water. The Raneys help a couple with a toxic salt water well, making it impossible to maintain a food source. Matt builds a solar still to de-contaminate the water.

The Blacklighters spot one of the deadliest snakes in the world. The Young Guns take on a dangerous new mine, and the Opal Whisperers hunt for cathedral pattern opal.

Rory and Oscar are forced to operate their dad's drill rig for the first time. The Tarantos are struck down by sickness, and the Bushmen build a dangerous mine roof.

Long Live King Crab! When the government closes the king crab fishery, captains must save an industry they worked to create. Plus, Sig pursues invasive Russian king crab in Norway.

Monster Of The Amazon. Deep in the Peruvian jungle, a supersized beast is terrifying locals. Jess hunts for evidence that a legendary creature known as Yacumama is on the prowl.

Lost Gold Of Jean Laffite. Josh ventures to the American south to uncover the mystery of real-life buccaneer Jean Laffite and the location of his hidden treasure.

The Poseidon Crew unearth two monster nuggets. The Gold Timers battle extreme heat and millions of flies as they desperately try to find gold.

Keep Your Frenemies Close. Wes scores another kill, but when a large group enters their camp, tensions flare. Bulent migrates to Seth's watering hole, will the two join forces?

Third Times The Harm. Wes and the team get their third big-game kill, but the victory quickly becomes a dangerous medical situation. Plus, Bulent is tested by a heat wave.

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Former United Methodist Church. The team head to Delaware, to salvage what they can from a former church that fell victim to water damage. The crew removes pews and a skylight.

Former Dixie Furniture Plant. The team travels to a vacant furniture plant in Lexington, where they work in near-darkness salvaging conveyor belts, fire doors, and industrial lights.

Double Down. In Nome, Alaska, the summer gold mining season kicks off. The Kellys hope to repeat the success of last season and Kris leads his team with a newfound determination.

Unleash The Beast. Shawn is able to dig deeper than ever before, but he's also fighting to keep his family dynasty. Meanwhile, veteran skipper Vernon has rebuilt his war chest.

The Gold Devils set their sights on a record-breaking total. Plus, a gold drought causes one member of the Poseidon Crew to question his future.

All You Can Eat. Julia helps a customer deal with a python in their garden with a particularly big belly. Plus, Julia and John race to get a python out of a tree.

Single Point Of Failure. With Mandy alone at the helm, a freak accident threatens the Northwestern crew. And, Harley's launcher snaps at the worst possible moment.

Shifting Stack. In the biggest storm of the season, Jake faces a life and death decision. Sig and Mandy haul through angry seas, while Josh and Casey gamble on quota.

Dire Consequences. As injuries pile up, the team push deeper into the Island in search of the Treasure of the Trinity, but a trail of clues leads to confrontation.

Plummer's Gold. Josh sets off to search for the lost fortune of a notorious Montana sheriff. During his investigation, Josh blows open a mine that's been sealed for over a century.

The Lost Tomb Of Attila The Hun. Josh travels to Hungary to look for the lost tomb of Attila the Hun. Legends lead the search to the mountain forests just outside of Budapest.

Hog Heaven And Homestead Hell. The Raneys answer an SOS from a family displaced by their failing homestead. Matt teaches an ill mother how to face her fear of invasive hogs.

Treehouse Of Terror. The Raneys tackle a treehouse cabin on the verge of collapse in Missouri. Marty overhauls the entire base of the cabin, while Misty constructs a greenhouse.

The Tunnel Rats risk their lives to get a massive digger under the ground. Meanwhile, the Blacklighters are amazed to unearth their largest piece of opal.

The Bushmen's new worker faces a dangerous first day on the job. The Tarantos' overworked excavator grinds to a halt, and the Cheals are hit with more breakdowns.

No Sleep Till Rescue. Captain Sig suddenly loses power as he battles to launch his new Norwegian fishing operation. Plus, Captain Rip Carlton races to save an injured deckhand.

One Hell Of A Story To Tell. Captain Rip heads into an Arctic storm to attempt the riskiest helicopter rescue in recent history. Plus, John fights to save the Time Bandit at anchor.

A farmer is in desperate need of The Yorkshire Air Ambulance's assistance after a freak accident in a pig sty leaves him impaled on a steel spike.

A Fresh Start. Officers discover a Doberman in an alarming state - its claws are so long they've grown into the pads of its feet. The dog is rescued but can the leg be saved?

Gold thieves hit the Dust Devils' Siberia lease and steal a fortune in gold. Marcus and Linden persevere through extreme heat to unearth more nuggets.

Crossbow And A Cross To Bear. Desperate for food, Gwen and Sarah lead the charge to build a crossbow in the bush while Ryan feels the pressure. And, a fire pushes Bulent to the edge.

Bite Club. A Bear, shark and rattlesnake attack survivor teams up with Brooke, an elite hunter. Together they tackle vicious lions and hyena in the harsh African feeding ground.

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Pinehurst Steam Plant. The team head to North Carolina to salvage an old steam plant that used to run the town of Pinehurst. Back at the shop, Grayson helps build a bar.

Return To Delaware. It's back to the church in Delaware, as the team try to salvage as much as possible before winter. It takes a group effort to remove some fragile stained glass.

Long Live King Crab! When the government closes the king crab fishery, captains must save an industry they worked to create. Plus, Sig pursues invasive Russian king crab in Norway.

No Sleep Till Rescue. Captain Sig suddenly loses power as he battles to launch his new Norwegian fishing operation. Plus, Captain Rip Carlton races to save an injured deckhand.

One Hell Of A Story To Tell. Captain Rip heads into an Arctic storm to attempt the riskiest helicopter rescue in recent history. Plus, John fights to save the Time Bandit at anchor.

Last Chance. The end of the mining season is near. The Rookies gamble their hopes on one last haul of opal and the Opal Queen makes a final desperate dig.

The Young Guns face an uncertain future when James gets injured. The Bushmen find opal on the boundary of their mine, and rain slows down the Cheals.

The Blacklighters spot one of the deadliest snakes in the world. The Young Guns take on a dangerous new mine, and the Opal Whisperers hunt for cathedral pattern opal.

Safety Thongs. Newcomer, Neil Wilkinson Jr., abseils down a deadly mineshaft in search of cubic fluorite, while Jarrin and Hugh take the plunge into frigid waters.

Heart Of Glass. The Rubyvale Boys help a neighbour in need for a cut of the sapphire spoils. Tom heads to the Tasmanian mountains in search of meteorite-impact glass.

Rock Hard. Patrick and Kirsty revisit a 15-year-old ocean kyanite dig site. Kyle and Glenn must pivot from quartz to black agate to reach their huge dig target.

The Gold Timers negotiate a lucrative deal to sell their mining rights. Torrential summer storms in Victoria threaten to shut down the Poseidon Crew's operation.

In the Pilbara region, the Ferals hit a run of nuggets that could transform their season. Meanwhile, the Gold Retrievers are rocked by a medical emergency.

The Poseidon Crew's mine site is swamped after a brutal storm. Ryan collapses in a deadly heatwave, while Russell and Shane uncover a big nugget.

Not a Safe Place. Renee almost died when emergency workers were unable to get through her front door. With her home now declared uninhabitable, she needs to make some changes.

A Horrible Sight. Rick tries to salvage his chaotic home after it was nearly destroyed by fire. And Linda has 60 days to de-clutter her house, or she'll be back on the streets.

Croc Witchcraft. Forrest heads to Africa's Zambezi River, where crocodile attacks plague a village. He teams up with an old friend to stop the killings and save the croc.

Valley Of UFOs. Phil and Jess continue exploring Utah's Uinta Basin, where reports of UFO encounters have terrified locals. The team uncovers stunning new evidence.

Nuclear UFOs. In the aftermath of Japan's 2011 Fukushima nuclear disaster, citizens began reporting UFOs. Phil and Jess enter a radioactive wasteland to discover the truth.

A Life Changing Accident. Natalie suffered major, life-changing burns after a bonfire explosion. Now, aged 18, she's not letting her burns hold her back.

I Have Vanishing Bones. Natalia was born with a rare condition referred to as the 'vanishing bone disease'. Sanja has a condition that causes blisters to form on her skin.

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Space Case. The baggage battlers head to a government auction in Sacramento, California. Mark Meyer cuts into the Martin's profit by bidding high on a box of knives.

Two-Faced. The baggage battlers head to a police auction in Stockton, California, where one of the auction specialists discover a mask mould of a famous Hollywood icon.

What a Dummy. The Baggage Battlers head to a police auction in Stockton, California. There are plenty of valuable items to choose from, including a vintage slot machine.

Lady Luck. The baggage battlers head to an esteemed estate sale in St. Paul, where they bid on items ranging from automotive parts and a rare doll to a hockey mascot costume.

Blow Up. The baggage battlers head to an unclaimed crate auction Tucson, Arizona and things really heat up when one of the experts tests a vintage bomb detonator.

Mike Tyson's Punch Out. The baggage battlers head to an estate auction in Jacksonville, Florida, where pop culture collectibles and sealed boxes are amongst the items on offer.

Space Case. The baggage battlers head to a government auction in Sacramento, California. Mark Meyer cuts into the Martin's profit by bidding high on a box of knives.

Two-Faced. The baggage battlers head to a police auction in Stockton, California, where one of the auction specialists discover a mask mould of a famous Hollywood icon.

Guns a-Blazin'. The baggage battlers head to a cowboy auction in California, where they duel over items dating back to the legendary Buffalo Bill and the Barnum & Bailey circuses.

Platinum Hits. The baggage battlers head to a music icons auction in New York. They find a gold disc for the Pink Floyd album 'Dark Side Of The Moon' and a nude photo of Madonna.

Coupe! . Wayne pursues a '61 Cadillac Coupe DeVille. Plus, he sells a '71 Corvette Stingray and '70 C10 Chevy pickup at the Barrett-Jackson Northeast Auction.

Ford GT40 & A Flying Banana. Wayne takes on a rare '34 MG PA Airline Coupe, helps out on a multi-million-dollar Ford GT40 Mk IV, and finds a unique Aston Martin Speed Model Type C.

Commander In Chief. Wayne's all-original 1954 Studebaker Commander Starliner Coupe is invited to compete in a prestigious car show. And, he gambles on a 1938 Lincoln Model K Coupe.

Wheels And Deals. Wayne transforms a 1931 Packard 840 Roadster Packard and meets an unexpected buyer. Plus, he loans 'Wheeler Dealers' star Mike Brewer a '57 Ferrari Testa Rossa.

The Convertible C10. The engineering on the convertible C10 works in theory, but making it work in practice is the next step. A team bring in a replica '67 Cobra with a bad engine.

'Mueller? 'Mueller? Of all the different versions of the VW Bug, there is one that stands out - the Hebmueller. There are thought to be only about 200 of them left.

The Holy Grail, But Customized. The VW Bug build continues, and the challenge is to keep what makes the car a Hebmueller intact, while taking bold steps to turn it into a hot rod.

the 2000 Porsche 996. With only a few issues, this car will be an absolute steal for him.

1970 VW Fastback. Mike finds a 1970 VW Flashback that needs some love and attention from Ant to be roadworthy again. If they can finish the upgrade on time, will they make a profit?

Strange Returns. The team returns to the Olympic Peninsula with a new plan to lure out a Bigfoot. But it soon becomes the clear that the hunters are now the hunted.

Shadow Stalker. Russell tracks a massive creature to a box river canyon but finds he can't escape a shadowy figure on the prowl. Bryce discovers Bigfoot is lured in by whistling.

Alien High Tech. A startling new report claims a prominent astrophysicist worked on an aircraft reverse-engineered from the parts of downed UFOs. Ben Hansen investigates.

Aliens Underground. The small town of Dulce, New Mexico, may harbour an underground alien base. Ben Hansen travels there to investigate if the rumours are true.

Terror In Appalachia. Phil and Jess venture into the Great Smoky Mountains to investigate missing hiker reports and sightings of grotesque human-like creatures.

The Van Meter Monster. Horrified locals in Iowa are reporting sightings of a giant winged creature - the same mysterious beast that terrorized the town of Van Meter 100 years ago.

Ghost Fort Of The Civil War. Phil and Jess gain unprecedented access to investigate ghostly voices and apparitions in Fort Morgan, a massive Civil War stronghold.

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping.

Guns a-Blazin'. The baggage battlers head to a cowboy auction in California, where they duel over items dating back to the legendary Buffalo Bill and the Barnum & Bailey circuses.

Platinum Hits. The baggage battlers head to a music icons auction in New York. They find a gold disc for the Pink Floyd album 'Dark Side Of The Moon' and a nude photo of Madonna.

Clash Of The Titans. Shawn's crew are busy trying to reach the one thousand-ounce goal. Plus, the Kellys face howling winds and ripping currents as they move The Reaper into the sea.

The Sound Of Money. Vernon and his crew get stranded in the Yukon. Shawn has a good luck charm in his son. Ken suffers a mechanical setback and Emily sends a rookie diver underwater.

The Gold Devils move their multi-million-dollar operation in search of big gold. And, new team Vince, Bibi and Murray break ground on their dream lease.

It Comes In The Night. Forrest searches for a bull elephant that has been destroying local villages. The investigation leads to one of his biggest animal rescues.

Blood In The Water. Jake must confront his disorderly crew, forcing him to make a tough decision. Meanwhile, Keith deals with a knife injury to one of his deckhands.

Radio Silence. A dangerous run-in leads the team to an astounding new clue, but a communications breakdown leaves them in the dark about an approaching storm.

The Vanished Empire. Josh Gates travels to Greece to find out exactly how the mighty Minoan civilization disappeared from the ancient world.

The Lost Colony Of Roanoke. Josh Gates joins leading archaeologists as they investigate America's first missing-persons case, The Lost Colony of Roanoke.

Burned Out. The Raneys give a masterclass on rebuilding from scratch when they come to the aid of a family whose homestead was completely destroyed in a devastating wildfire.

Idaho Death Trap. The Jackson family suffer from a cabin on the verge of collapse and predators threatening their 100 chickens. The Raneys use all new ingenuity to make the cabin liveable.

The Bishop invests in a massive new claim, but he has no money left over for equipment. Meanwhile, the Tunnel Rats risk electrocution as they hunt for crystal opal.

The Misfits search for a new claim in Andamooka's dangerous opal fields. With no working machinery, the Opal Whisperers put their hopes into a bucket of Yowah Nuts.

Desperate Measures. Captain Sig looks north to Russia to catch Norwegian reds. Meanwhile, a rekindled partnership between The Cornelia Marie and Time Bandit quickly turns sour.

Stormin' Norman. The Irwins take action when a beloved crocodile becomes critically ill. And, Terri welcomes five fluffy koala joeys from Kangaroo Island.

Cougar Cub Rescue. A trio of abandoned puma cubs arrives at the zoo. Meanwhile, a Caribbean flamingo is born at the zoo after nearly 20 years, and Otto the stallion makes his debut.

The Dust Devils are poised to smash the biggest season tally ever. The Gold Timers hit paydirt. The Gold Gypsies' gold dream could finally be over.

Banished But Not Broken. With extraction just days away, a survivalist tries to complete the challenge alone. Gwen and Sarah push for one last kill and a snake bite could be lethal.

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping.

Teacherage. The Dawgs head to Henderson, North Carolina, to salvage doors, archways, columns and a fire escape from an old home that used to house young teachers.

Peanut Silo Salvage. The team hesitantly take on a salvage in Virginia. After a rather precarious roof removal, they devise a plan to dismantle the silos while keeping them intact.

Storm Ravaged. Stormy conditions force the miners to question how hard to fight. Shawn channels his inner MacGyver to fix a machine and Vern must make a life or death decision.

Guts & Gravel. Before the winter freeze, Shawn gambles to dig deeper than ever as Ken brings the heat. The Kellys restart with a new dredge design and Emily aims to work non-stop.

The Ferals are on the gold when a four-wheeler crash leaves them man down. Plus, the Poseidon Crew battle to overcome a catastrophic mechanical failure.

Croc Witchcraft. Forrest heads to Africa's Zambezi River, where crocodile attacks plague a village. He teams up with an old friend to stop the killings and save the croc.

Winter Is Here. The coldest weather in nearly a decade threatens to crush hulls and freeze the sea. Meanwhile, a shocking mishap leaves one of the Hansens grasping for their life.

A Race Against Time. The team pushes deeper into Snake Island than ever, tempting fate with every step, and they make a discovery that will change their lives.

Cloning The Woolly Mammoth. To help clone the extinct woolly mammoth back to life, Josh visits a biotech lab driving the project and excavates ancient bones in a Canadian mine.

Journey To The Ice Age. Josh treks deep into Siberia for a site where priceless mammoth bones are mined out of the permafrost. Then, he takes the DNA samples back to the lab.

Arizona Washout. A daughter pleads for help from the Raneys to rescue her mother and step-father whose failing homestead is threatened by deadly monsoon floods and a menacing cougar.

Smoky Mountain Fury. In the Smoky Mountains, the Raneys visit a wind-ravaged homestead on the brink of total collapse. They race to shore up key structures before the next big storm.

The Blacklighters are forced to move their 10-ton processing plant to a new claim. Plus, the Cheals try to use abandoned truck parts to fix their agitator machine.

As the Bushmen search for a partner, their new rookie ignores safety protocols and rushes into a deadly no-go zone. Plus, the Cheals attempt to revive their season.

Brother In The Bight. Josh's brother Shane gets caught in the bight as a typhoon slams the Cornelia Marie. Plus, Rip faces a crisis when a greenhorn collapses unconscious.

Follow The Rainbow. Johnathan searches for a pot of Golden Kings at the end of a rainbow. A medical mystery confounds Captain Rip and Keith partners with Josh and Casey.

The North Arlington Fatberg. Don tries to remove a massive 'fatberg' of wipes, toiletries and trash blocking a residential sewer line. Plus, Ramon discovers a huge sewer break.

Crazy Horse.