The team discuss about the Chupacabras, evidence about alien civilization and a video of a dozen dinosaur-like running.

Tony Harris travels to the Florida coast to investigate strange weather patterns and unexplained phenomena at the Bermuda Triangle; Tony and a team of experts analyze evidence of similar anomalies from around the world and pass a verdict.

Journalist Tony Harris investigates some of the strange underwater anomalies discovered off the Florida coast in the Bermuda Triangle; Tony and a team of experts analyze evidence of similar discoveries from around the globe and pass a verdict.

A trail camera in Michigan captures potential footage of the elusive sasquatch; a large flock of blackbirds plunge to their death in Mexico; a ghostly phantom and a Filipino ghost legend.

When the team responds to a home invasion call, they uncover a murderous plot against a famous pro football quarterback; Hicks gets a long-awaited lead on a Jane Doe case he worked 20 years ago.

The team investigates the murder of a Marine who had top-level security clearance, and the corpse is missing a hand.

As winter tightens its icy grip, the small, isolated community of West Dawson finds itself completely cut off from emergency services. Alone, Ray faces a string of dangerous solo vehicle retrieval missions on a storm-battered highway.

Dave and his daughter Alyssa struggle to recover a vintage ore cart from an abandoned copper mine; Angela struggles on what should be an easy job, and Dale goes on an epic hunt for furnace oil for Donny's shop.

Reports of a jar of gold send Adam and Kru on the trail of missing prospector Volcanic Brown and his last known location; Don and Taylor investigate a strange marking on the prospector tools found in the Upper Pitt.

Andre receives a game-changing request; Joel and Bryan Sr. build their first log boathouse.

Dave and his daughter Alyssa struggle to recover a vintage ore cart from an abandoned copper mine; Angela struggles on what should be an easy job, and Dale goes on an epic hunt for furnace oil for Donny's shop.

A chef with limited funds and no return ticket; serial numbers aren't piecing together in a gun shipment; a travel agent's last-minute Caribbean booking raises red flags; a boat owner fails to report to CBSA.

Officers get the dope on a traveler's rap sheet; A passenger is unsure of his luggage contents.

Col. Potter learns new military money is being issued in hopes of confusing counterfeiters.

Nurse Cooper can't cope with the operating room; Radar gets a tattoo.

The team races against time to save a naval commander's daughter after seeing a video of her being buried alive.

When armed gunmen storm the set of a controversial cable news show that promotes conspiracy theories, the team races to prevent a hostage situation from escalating on live TV; Chris supports Street as he prepares for his mother's funeral.

After being kicked out of the family business by his father, Forrest Mars scratches and claws his way back to create a multi-sector global empire, Mars Inc. Today that empire is worth over $47 billion dollars and a family dynasty that is the third wealthiest in America, worth nearly $100 billion.

Before juice was everywhere, these innovators used brilliant ingenuity to create the most nostalgic drink products and thirst quenchers of the last century, leading the charge on a new billion dollar beverage industry.

Col. Potter learns new military money is being issued in hopes of confusing counterfeiters.

Nurse Cooper can't cope with the operating room; Radar gets a tattoo.

When armed gunmen storm the set of a controversial cable news show that promotes conspiracy theories, the team races to prevent a hostage situation from escalating on live TV; Chris supports Street as he prepares for his mother's funeral.

After being kicked out of the family business by his father, Forrest Mars scratches and claws his way back to create a multi-sector global empire, Mars Inc. Today that empire is worth over $47 billion dollars and a family dynasty that is the third wealthiest in America, worth nearly $100 billion.

The team discuss about the Chupacabras, evidence about alien civilization and a video of a dozen dinosaur-like running.

A seller comes into the shop with some chef whites signed by the actor who played the iconic Soup Nazi on Seinfeld. Will Rick and Chum say `No deal' for you or will they reach an agreement on price?

In L.A., Mike and Robbie head back to a fifth-generation demo business and junkyard that's piled so deep that most of its treasures are out of reach. Down the road in Florida, the 'Judge' plays mind games as the Wolfe brothers sift through his monumental collection of petroliana and rusty gold.

Before juice was everywhere, these innovators used brilliant ingenuity to create the most nostalgic drink products and thirst quenchers of the last century, leading the charge on a new billion dollar beverage industry.

A seller comes into the shop with some chef whites signed by the actor who played the iconic Soup Nazi on Seinfeld. Will Rick and Chum say `No deal' for you or will they reach an agreement on price?

In L.A., Mike and Robbie head back to a fifth-generation demo business and junkyard that's piled so deep that most of its treasures are out of reach. Down the road in Florida, the 'Judge' plays mind games as the Wolfe brothers sift through his monumental collection of petroliana and rusty gold.

After being kicked out of the family business by his father, Forrest Mars scratches and claws his way back to create a multi-sector global empire, Mars Inc. Today that empire is worth over $47 billion dollars and a family dynasty that is the third wealthiest in America, worth nearly $100 billion.

A seller comes into the shop with some chef whites signed by the actor who played the iconic Soup Nazi on Seinfeld. Will Rick and Chum say `No deal' for you or will they reach an agreement on price?

When armed gunmen storm the set of a controversial cable news show that promotes conspiracy theories, the team races to prevent a hostage situation from escalating on live TV; Chris supports Street as he prepares for his mother's funeral.

The team races against time to save a naval commander's daughter after seeing a video of her being buried alive.

The Dawson City Fire Department struggles in the absence of their chief; Ray is stuck in deep snow on a remote backroad and Colin races against an incoming storm to keep the travelling public safe.

After Angela accepts a job from Dave, Big Donny lures her away with a better offer; Dave tries to get back at him by buying a truck Donny wanted just so he can flip it to him for a profit; an overworked Junior convinces Craig to go for a joyride.

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

Bryan builds a log smoker; Beat creates a summer home; Joel converts his kids' playhouse into a mini man-cave.

After Angela accepts a job from Dave, Big Donny lures her away with a better offer; Dave tries to get back at him by buying a truck Donny wanted just so he can flip it to him for a profit; an overworked Junior convinces Craig to go for a joyride.

Suspicious x-rays; an MMA fighter's story; an RV search that reveals unusual weapons; a cross-border car sale.

A businesswoman's personal items sound alarms; a cargo ship crew member who has been concealing in the ceiling; a puppeteer couple; an American seeking legal advice in Ontario.

Alarmed at the poor physical condition of his unit, Col. Potter decides to hold a M*A*S*H olympics.

Winchester and Hot Lips get food poisoning from an imported can of pheasant; Hawkeye is reprimanded for fighting.

Callen's former partner (Marisol Nichols) takes hostages at a Navy recruitment center.

Hondo returns as leader; the team is pulled into a dangerous case involving a large stockpile of cash and the Russian mob; Daniel Sr. opens up to Hondo about a painful time in his past.

Imagining free falling 30,000 feet without a parachute, or being buried alive and living to tell the tale; these are improbable yet true-life tales of surviving the most extraordinary conditions.

From priceless treasure found inside a lost city, to an ancient manuscript hidden behind a wall, explores mysterious secrets lost deep inside various unseen chambers like tunnels, caves and burial sites.

Alarmed at the poor physical condition of his unit, Col. Potter decides to hold a M*A*S*H olympics.

Winchester and Hot Lips get food poisoning from an imported can of pheasant; Hawkeye is reprimanded for fighting.

Hondo returns as leader; the team is pulled into a dangerous case involving a large stockpile of cash and the Russian mob; Daniel Sr. opens up to Hondo about a painful time in his past.

Imagining free falling 30,000 feet without a parachute, or being buried alive and living to tell the tale; these are improbable yet true-life tales of surviving the most extraordinary conditions.

From priceless treasure found inside a lost city, to an ancient manuscript hidden behind a wall, explores mysterious secrets lost deep inside various unseen chambers like tunnels, caves and burial sites.

As the excessive heat begins to wear on the hunters, the King of the Swamp launches a contest to catch the biggest python; each hunting team uses their local knowledge to devise different strategies, hoping to come home the winner.

Joey and Kallie take on Daniel and Zak in a high-stakes family competition, racing to catch the most gators and avoid cooking crab dinner for the losing team.

From priceless treasure found inside a lost city, to an ancient manuscript hidden behind a wall, explores mysterious secrets lost deep inside various unseen chambers like tunnels, caves and burial sites.

As the excessive heat begins to wear on the hunters, the King of the Swamp launches a contest to catch the biggest python; each hunting team uses their local knowledge to devise different strategies, hoping to come home the winner.

Joey and Kallie take on Daniel and Zak in a high-stakes family competition, racing to catch the most gators and avoid cooking crab dinner for the losing team.

Imagining free falling 30,000 feet without a parachute, or being buried alive and living to tell the tale; these are improbable yet true-life tales of surviving the most extraordinary conditions.

As the excessive heat begins to wear on the hunters, the King of the Swamp launches a contest to catch the biggest python; each hunting team uses their local knowledge to devise different strategies, hoping to come home the winner.

Hondo returns as leader; the team is pulled into a dangerous case involving a large stockpile of cash and the Russian mob; Daniel Sr. opens up to Hondo about a painful time in his past.

Callen's former partner (Marisol Nichols) takes hostages at a Navy recruitment center.

The Yukon's Civil Air Search and Rescue Association battles flying conditions in their search for a historic missing plane that had 44 people on board; the Dawson City Fire Department responds to a 911 call that puts the town in jeopardy.

In the Northwest Territories, Dale and Craig struggle to deliver essential goods to communities reeling from the pandemic, but keep getting derailed by personal demons; In B.C., Angela hustles to distribute a massive load of hand sanitizer.

Kru finds a tape-recorded interview of a man who claims to have found Slumach's motherlode; out on the trail, Adam's old rival appears to be a step ahead in his search for the gold.

Andre receives a game-changing request; Joel and Bryan Sr. build their first log boathouse.

In the Northwest Territories, Dale and Craig struggle to deliver essential goods to communities reeling from the pandemic, but keep getting derailed by personal demons; In B.C., Angela hustles to distribute a massive load of hand sanitizer.

Partygoers receive rave reviews at the Coutts crossing; officers delve into an international affair.

Cookies can be more trouble than treat; twins with matching beers take a wrong turn.

Hawkeye and Margaret go to give a demonstration at the 8063rd.

Hawkeye and Hot Lips come under heavy artillery fire in enemy territory, with Hawkeye receiving a leg wound.

After terrorists kill a state department employee and a plastic surgeon, the team searches for the only witness who can identify the killers' surgically altered faces.

When an undocumented woman is violently abducted, the team forms an unlikely alliance to try and bring her home alive.

There are stories of advanced technology from the ancient past that seem too impossible to be true; these technologies challenge everything humanity thought about the innovation of ancestors.

Stories of god-like beings providing instruction to early humans, helping establish the first civilizations; exploring if mysterious figures who appear throughout history provide evidence that these otherworldly teachers have been here all along.

Hawkeye and Margaret go to give a demonstration at the 8063rd.

Hawkeye and Hot Lips come under heavy artillery fire in enemy territory, with Hawkeye receiving a leg wound.

When an undocumented woman is violently abducted, the team forms an unlikely alliance to try and bring her home alive.

Andy and Paul team up with the original investigator of Skinwalker Ranch to probe an abandoned Taos, N.M. ranch whose owner claims is infested with malevolent demons; their attempts at communication with this phenomenon opens up a conversation.

There are stories of advanced technology from the ancient past that seem too impossible to be true; these technologies challenge everything humanity thought about the innovation of ancestors.

While many believe that there is some darkness in our world, people wonder if it's something that emanates from strange locations, something that tempts humanity, or a feeling that invades.

Counting down ten of compelling - and covert - projects that study the UFO phenomenon; from clandestine government organizations to agents that silence UFO witnesses and secret programs to reverse engineer alien technology.

Stories of god-like beings providing instruction to early humans, helping establish the first civilizations; exploring if mysterious figures who appear throughout history provide evidence that these otherworldly teachers have been here all along.

While many believe that there is some darkness in our world, people wonder if it's something that emanates from strange locations, something that tempts humanity, or a feeling that invades.

Counting down ten of compelling - and covert - projects that study the UFO phenomenon; from clandestine government organizations to agents that silence UFO witnesses and secret programs to reverse engineer alien technology.

There are stories of advanced technology from the ancient past that seem too impossible to be true; these technologies challenge everything humanity thought about the innovation of ancestors.

Stories of god-like beings providing instruction to early humans, helping establish the first civilizations; exploring if mysterious figures who appear throughout history provide evidence that these otherworldly teachers have been here all along.

When an undocumented woman is violently abducted, the team forms an unlikely alliance to try and bring her home alive.

After terrorists kill a state department employee and a plastic surgeon, the team searches for the only witness who can identify the killers' surgically altered faces.

The crew at a new restoration shop takes on their first jobs restoring vintage cars, including a 1966 Lincoln Ragtop convertible and a 1970 Dodge Dart Swinger.

Mike's brother entrusts him to restore his 1964 Buick Riviera dream car; Mike restores a 1966 Beaumont Sport Deluxe; Mike hires a 17-year-old apprentice who's failed her driver's test and needs her licence to do the job.

The team battles against the elements as mass floods threaten to destroy the automotive treasures left behind by generations of commercial fisheries.

The crew at a new restoration shop takes on their first jobs restoring vintage cars, including a 1966 Lincoln Ragtop convertible and a 1970 Dodge Dart Swinger.

Mike's brother entrusts him to restore his 1964 Buick Riviera dream car; Mike restores a 1966 Beaumont Sport Deluxe; Mike hires a 17-year-old apprentice who's failed her driver's test and needs her licence to do the job.

Steve Jobs starts a personal computer company in his parents' garage on his way to bringing computers mainstream; when he commissions the help of a software design company run by Bill Gates, it's the beginning of one of the biggest rivalries.

Eberhard Anheuser hires his son-in-law Adolphus Busch, and they create Budweiser beer and brew a $30 billion empire; they're part of the reason beer goes hand in hand with baseball; in the 2000s they try to make liquor.

Jack Daniel's has been making their blend since 1866, but the story of its invention is full of unexpected turns; like the secrets behind their unique recipe, how they barely survived prohibition and how Hollywood ran away with the brand's image.

Rick takes a Bricklin SV-1 out for a test drive. But is this sports car a safe bet, or a bright yellow lemon? Then, a seller makes Chum a whale-y big offer, but does he have the backbone to make the deal? Meanwhile, Corey and Chum try to stay afloat with a limited-edition Nike raft and briefcase. Will he just do it or just don't it? And finally, Rick and Chum make a long-distance song request on a Shyver Multiphone, but will the seller be singing their tune?

Flying solo, Mike heads to the California castle home of the Great Razooly a sculptor, entrepreneur, and horror icon whose one-of-a-kind collection includes monsters, gargoyles and a custom rocket ship on the front lawn.

Steve Jobs starts a personal computer company in his parents' garage on his way to bringing computers mainstream; when he commissions the help of a software design company run by Bill Gates, it's the beginning of one of the biggest rivalries.

While many believe that there is some darkness in our world, people wonder if it's something that emanates from strange locations, something that tempts humanity, or a feeling that invades.

Counting down ten of compelling - and covert - projects that study the UFO phenomenon; from clandestine government organizations to agents that silence UFO witnesses and secret programs to reverse engineer alien technology.

A witch's broomstick floating in midair; UFOs using volcanoes as hidden bases of operations; fossilized footprints found in Texas; what caused gelatinous blobs of rain to fall from the sky.

The team searches for a North Korean spy while assigned to protective details for the commander of the Pacific Command.

Operational psychologist Nate Getz's loyalties come into question when he fails to make contact with Hetty while working under cover to establish a link between organized crime and terrorism.

An earthquake hits Los Angeles while the team is engaged in a standoff with human traffickers holding child hostages; Jim Street has trouble adjusting to his new life as a patrol officer.

The SWAT team tries to find a woman and her son who are running from an international drug cartel; Hondo makes a distressing discovery about his incarcerated friend's son; Luca mulls over a government program.

Deputy District Attorney Nia Wells enlists the team to protect the jurors of a high-profile bribery trial after some of them are targeted by organized crime in a series of fire-bombings.

An earthquake hits Los Angeles while the team is engaged in a standoff with human traffickers holding child hostages; Jim Street has trouble adjusting to his new life as a patrol officer.

The team searches for a North Korean spy while assigned to protective details for the commander of the Pacific Command.

Operational psychologist Nate Getz's loyalties come into question when he fails to make contact with Hetty while working under cover to establish a link between organized crime and terrorism.

Mike and Frank meet some interesting characters whose collections are even more far out and ripe for picking.

Highlights from five years of the series, including behind-the-scenes footage and recollections from the Buffalo crew.

Buffalo struggles to make its Christmas deliveries; Prefkar Mony copes with life in the North.

Thunder and lightning threaten logger Kevin Wenstob's crew as they shift into high gear on his high mountain timber claim.

Logger Kevin Wenstob gets terrible news as his crew struggles to bring the last of their 200 truckloads of logs off the mountain before winter shuts them down.

Sightings of the Yeti, a creature of myth and legend, has been recorded for thousands of years throughout the Himalayas and surrounding regions; a seven-foot-tall creature, covered in shaggy gray hair is hiding in plain sight.

Steve journeys to Oregon's remote ranches to investigate the mystery of cattle mutilations; drawing on his understanding of the natural world and a hunter's perspective, he examines who is behind these surgically precise deaths.

The team searches for a North Korean spy while assigned to protective details for the commander of the Pacific Command.

Operational psychologist Nate Getz's loyalties come into question when he fails to make contact with Hetty while working under cover to establish a link between organized crime and terrorism.

An earthquake hits Los Angeles while the team is engaged in a standoff with human traffickers holding child hostages; Jim Street has trouble adjusting to his new life as a patrol officer.

The SWAT team tries to find a woman and her son who are running from an international drug cartel; Hondo makes a distressing discovery about his incarcerated friend's son; Luca mulls over a government program.

Deputy District Attorney Nia Wells enlists the team to protect the jurors of a high-profile bribery trial after some of them are targeted by organized crime in a series of fire-bombings.

Beards as cause of death; a lawnmower killing a spectator at a football game; discussing some unusual causes of death.

In 1997, thousands of people across Phoenix witness a series of strange lights unlike anything they've ever seen; many think this could be one of the largest-scale UFO sightings in history, but there may be another explanation.

Steve journeys to Oregon's remote ranches to investigate the mystery of cattle mutilations; drawing on his understanding of the natural world and a hunter's perspective, he examines who is behind these surgically precise deaths.

Sightings of the Yeti, a creature of myth and legend, has been recorded for thousands of years throughout the Himalayas and surrounding regions; a seven-foot-tall creature, covered in shaggy gray hair is hiding in plain sight.

Steve delves into the mystery of the Lost Colony of Roanoke, navigating North Carolina's dense wilderness and swampy waterways. Combining historical research with his wilderness expertise, he investigates the colonists' possible fate and survival strategies, uncovering the challenges they faced in their search for a safe haven.

Rick and Marty Lagina, two brothers from Michigan, attempt to solve the mystery of Oak Island, a tree-covered island on the south shore of Nova Scotia.

Controversy erupts when a man seeking his 15 minutes of internet fame crashes his plane into the Los Padres National Forest; the moment when three giant snakes fall out of a family's roof; two cyclists barely make it out of a tunnel.

Steve delves into the mystery of the Lost Colony of Roanoke, navigating North Carolina's dense wilderness and swampy waterways. Combining historical research with his wilderness expertise, he investigates the colonists' possible fate and survival strategies, uncovering the challenges they faced in their search for a safe haven.

Rick and Marty Lagina, two brothers from Michigan, attempt to solve the mystery of Oak Island, a tree-covered island on the south shore of Nova Scotia.

Controversy erupts when a man seeking his 15 minutes of internet fame crashes his plane into the Los Padres National Forest; the moment when three giant snakes fall out of a family's roof; two cyclists barely make it out of a tunnel.

Beards as cause of death; a lawnmower killing a spectator at a football game; discussing some unusual causes of death.

Steve journeys to Oregon's remote ranches to investigate the mystery of cattle mutilations; drawing on his understanding of the natural world and a hunter's perspective, he examines who is behind these surgically precise deaths.

In 1997, thousands of people across Phoenix witness a series of strange lights unlike anything they've ever seen; many think this could be one of the largest-scale UFO sightings in history, but there may be another explanation.

The Dawson City Fire Department races to protect the town from devastating flash floods; officers track down a dangerous and destructive bison herd, have a run-in with a bear and set up a sting to catch a suspected serial over-fisher.

Dale takes on river crossings and rocky mountain roads while hauling a piano by himself to a wealthy client with sky-high expectations; the engine in Dave's brand-new hotshot truck fails, leaving him a narrow window to replace it before the deadline.

The search for Slumach's gold sends the team 300 kilometers away into the heart of mystery and murder; back in Pitt Lake, an unlikely prospector arrives with a shocking claim.

Beat creates a western-style guesthouse; Andre and Joel build an archway to rope in tourists.

Dale takes on river crossings and rocky mountain roads while hauling a piano by himself to a wealthy client with sky-high expectations; the engine in Dave's brand-new hotshot truck fails, leaving him a narrow window to replace it before the deadline.

Officers make a stunning discovery; a tourist's papers hint at her true plans for coming to Canada.

A senior has some unfriendly gear in his RV; a Canadian returning from Panama tells all.

B.J. borrows $200 from Charles to send to his wife, only to have Charles take advantage of him in various ways.

Charles' French horn practicing causes Hawkeye and B.J. to go on a bath strike.

Terrorist leaders are suspected of murdering a retired Army sergeant; Deek connects with a person of interest in the case.

When Deacon enlists Chris' help on an off-duty private security detail, they struggle to survive when they're attacked by a drug cartel looking to kidnap their wealthy VIP client.

In 1930, a New York Supreme Court justice with close ties to Tammany Hall, and future president Franklin Delano Roosevelt, steps out of a steakhouse and disappears; for decades, the case dominates mainstream media and remains unsolved.

The search for the illusive Northwest Passage leads to a historic expedition that sets sail into a labyrinth of ice and is never heard from again.

B.J. borrows $200 from Charles to send to his wife, only to have Charles take advantage of him in various ways.

Charles' French horn practicing causes Hawkeye and B.J. to go on a bath strike.

When Deacon enlists Chris' help on an off-duty private security detail, they struggle to survive when they're attacked by a drug cartel looking to kidnap their wealthy VIP client.

Steve delves into the mystery of the Lost Colony of Roanoke, navigating North Carolina's dense wilderness and swampy waterways. Combining historical research with his wilderness expertise, he investigates the colonists' possible fate and survival strategies, uncovering the challenges they faced in their search for a safe haven.

As the team moves closer to retrieving what they believe to be the Chappell Vault, a dangerous event occurs in the Money Pit and the Fellowship must adjust their plans quickly to avoid disaster.

Pablo Escobar, the narco-trafficker who single-handedly supplied most of America's cocaine in the 1980s, had billions of dollars in cash; by the time he was gunned down in 1993, it's believed he was worth over $50 billion in today's money.

Skydivers narrowly escape two colliding planes; a father and son are in danger as they drive through a raging wildfire; what to do and what not to do when stalked by a cougar.

The search for the illusive Northwest Passage leads to a historic expedition that sets sail into a labyrinth of ice and is never heard from again.

Pablo Escobar, the narco-trafficker who single-handedly supplied most of America's cocaine in the 1980s, had billions of dollars in cash; by the time he was gunned down in 1993, it's believed he was worth over $50 billion in today's money.

Skydivers narrowly escape two colliding planes; a father and son are in danger as they drive through a raging wildfire; what to do and what not to do when stalked by a cougar.

In 1930, a New York Supreme Court justice with close ties to Tammany Hall, and future president Franklin Delano Roosevelt, steps out of a steakhouse and disappears; for decades, the case dominates mainstream media and remains unsolved.

The search for the illusive Northwest Passage leads to a historic expedition that sets sail into a labyrinth of ice and is never heard from again.

When Deacon enlists Chris' help on an off-duty private security detail, they struggle to survive when they're attacked by a drug cartel looking to kidnap their wealthy VIP client.

Terrorist leaders are suspected of murdering a retired Army sergeant; Deek connects with a person of interest in the case.

Conservation Officer Logan has a close call while investigating a case of poaching; an aggressive grizzly bear ransacks a remote trapper's cabin.

Angela and Dave need to transport a tiny home from Saskatchewan to British Columbia in time for a wedding; Dave's obsessed with a military rotator that would expand his business, but he can't afford it unless he makes a devilish deal with Big Donny.

The team in Bute Inlet continues to follow new leads in search of answers regarding a missing or murdered prospector, while David Muise inches closer to gold in Pitt Lake.

Peter and Bryan Sr. build a 50-foot log teepee; Bryan Jr. creates a bear-headed canoe out of a single log.

Angela and Dave need to transport a tiny home from Saskatchewan to British Columbia in time for a wedding; Dave's obsessed with a military rotator that would expand his business, but he can't afford it unless he makes a devilish deal with Big Donny.

An American is busted trying to catch a different kind of trip; officers help a tipsy traveler.

A heavy automobile container hints at trouble; A student's stash of food brings him discomfort.

The junkman makes a much-needed surgical clamp for the 4077th; Klinger throws out Hot Lips' wedding ring.

Klinger and Father Mulcahy risk their lives to recover stolen medical supplies from a nearby bombed-out school.

The team searches for a missing book containing top-secret information, which belonged to an antiques dealer who was murdered.

The team must locate stolen rocket launchers smuggled into Los Angeles.

Tony Harris travels to the Florida coast to investigate the legendary Bermuda beast and other mysterious sea creatures at the Bermuda Triangle; Tony and a team of experts will analyze evidence of similar bizarre sea creatures from around the world.

Journalist Tony Harris travels to the Florida coast, a hotspot for UFO sightings; Tony and a team of experts analyze compelling evidence of unidentified aerial phenomena and pass a verdict.

The junkman makes a much-needed surgical clamp for the 4077th; Klinger throws out Hot Lips' wedding ring.

Klinger and Father Mulcahy risk their lives to recover stolen medical supplies from a nearby bombed-out school.

The team must locate stolen rocket launchers smuggled into Los Angeles.

Pablo Escobar, the narco-trafficker who single-handedly supplied most of America's cocaine in the 1980s, had billions of dollars in cash; by the time he was gunned down in 1993, it's believed he was worth over $50 billion in today's money.

Skydivers narrowly escape two colliding planes; a father and son are in danger as they drive through a raging wildfire; what to do and what not to do when stalked by a cougar.

Throughout history, legendary weaponry and advanced technologies have often been attributed to divine or extraterrestrial influences. Japanese swords were believed to be forged with the help of the supernatural, while mythical weapons granted by otherworldly beings were wielded by iconic figures like Joan of Arc and King Arthur. The enigmatic Greek fire is yet another weapon attributed to these so-called-gods.

Journalist Tony Harris travels to the Florida coast, a hotspot for UFO sightings; Tony and a team of experts analyze compelling evidence of unidentified aerial phenomena and pass a verdict.

Throughout history, legendary weaponry and advanced technologies have often been attributed to divine or extraterrestrial influences. Japanese swords were believed to be forged with the help of the supernatural, while mythical weapons granted by otherworldly beings were wielded by iconic figures like Joan of Arc and King Arthur. The enigmatic Greek fire is yet another weapon attributed to these so-called-gods.

Tony Harris travels to the Florida coast to investigate the legendary Bermuda beast and other mysterious sea creatures at the Bermuda Triangle; Tony and a team of experts will analyze evidence of similar bizarre sea creatures from around the world.

Journalist Tony Harris travels to the Florida coast, a hotspot for UFO sightings; Tony and a team of experts analyze compelling evidence of unidentified aerial phenomena and pass a verdict.

The team must locate stolen rocket launchers smuggled into Los Angeles.

The team searches for a missing book containing top-secret information, which belonged to an antiques dealer who was murdered.

When a bear charges a group of remote researchers, a Conservation Officer deals with the potentially life-threatening situation, and Ray takes on a challenging recovery that bested two tow companies before him.

Dave and Angela are forced to put a recovery job with his new army rotator on hold, when they get a rescue call from a dangerous mountain trail; Dale and Craig renew their bad blood while on a mission together at a remote fire watchtower.

A hidden 1940s map reveals new clues pointing to the motherlode; the team races season-ending weather through unexplored terrain to find an X that marks the spot where Slumach possibly found his gold.

Joel builds an earthquake-proof home on Vancouver Island; meanwhile, Andre travels to Kamloops to construct a modern timber-frame home for his nephew.

Dave and Angela are forced to put a recovery job with his new army rotator on hold, when they get a rescue call from a dangerous mountain trail; Dale and Craig renew their bad blood while on a mission together at a remote fire watchtower.

A traveler returns with a surprise; Marine officers come upon an infested container.

A student is failing his customs exam; officers prevent an artifact from going down in history.

Radar borrows Charles' record player and takes over as the M*A*S*H disc jockey.

When Margaret thinks she might be pregnant, the only rabbit available for the test is Radar's pet Fluffy.

Hetty and the team continue searching for an elusive book that has the attention of foreign security agencies.

Hondo and the team race to locate the hacker responsible for accessing LAPD's computers and revealing the identities of undercover officers; Street is forced to reckon with past misdeeds.

A cab driver turned ice cream entrepreneur comes up with the idea to mix name brand candy into high-quality ice cream to create new novel flavors; after opening an ice cream shop to share his mix-in creations, his concept skyrockets.

Two entrepreneurs rise from the ashes of Prohibition by staking everything on two liquors - a bitter, bottom-shelf whisky, and a flavorless foreign moonshine - and go on to save an industry and create two of the most popular brands in the country.

Radar borrows Charles' record player and takes over as the M*A*S*H disc jockey.

When Margaret thinks she might be pregnant, the only rabbit available for the test is Radar's pet Fluffy.

Hondo and the team race to locate the hacker responsible for accessing LAPD's computers and revealing the identities of undercover officers; Street is forced to reckon with past misdeeds.

Throughout history, legendary weaponry and advanced technologies have often been attributed to divine or extraterrestrial influences. Japanese swords were believed to be forged with the help of the supernatural, while mythical weapons granted by otherworldly beings were wielded by iconic figures like Joan of Arc and King Arthur. The enigmatic Greek fire is yet another weapon attributed to these so-called-gods.

When a seller brings an "E.T." printer's proof movie poster into the shop, Chum phones his resident expert for advice; Rick and Corey take a Civil War rifle out to the range; Rick investigates a dog shaped diamond.

At a four-generation family homestead in Illinois, Mike uncovers the mother lode of saloon relics and gambles big money on a rare slot machine; in Vermont, Robbie and Jersey try to broker a deal with a Mack truck fanatic.

Two entrepreneurs rise from the ashes of Prohibition by staking everything on two liquors - a bitter, bottom-shelf whisky, and a flavorless foreign moonshine - and go on to save an industry and create two of the most popular brands in the country.

When a seller brings an "E.T." printer's proof movie poster into the shop, Chum phones his resident expert for advice; Rick and Corey take a Civil War rifle out to the range; Rick investigates a dog shaped diamond.

At a four-generation family homestead in Illinois, Mike uncovers the mother lode of saloon relics and gambles big money on a rare slot machine; in Vermont, Robbie and Jersey try to broker a deal with a Mack truck fanatic.

A cab driver turned ice cream entrepreneur comes up with the idea to mix name brand candy into high-quality ice cream to create new novel flavors; after opening an ice cream shop to share his mix-in creations, his concept skyrockets.

When a seller brings an "E.T." printer's proof movie poster into the shop, Chum phones his resident expert for advice; Rick and Corey take a Civil War rifle out to the range; Rick investigates a dog shaped diamond.

Hondo and the team race to locate the hacker responsible for accessing LAPD's computers and revealing the identities of undercover officers; Street is forced to reckon with past misdeeds.

Hetty and the team continue searching for an elusive book that has the attention of foreign security agencies.

A theoretical look at what the world would be like without Japan's innovations in medicine, science, technology and transportation.

Dave ropes Craig into a massive snowcat move but rising tensions threaten to upend the job; Dale races to conquer a precarious mountain road to make an important delivery; Angela fights for traction in slick winter conditions.

It's up to Adam to push forward and guide the team through the uncharted terrain of Corbold Canyon.

A fresh inside peek into some of the Timber Kings' most spectacular and unique finished homes, plus the challenges encountered while building them.

Dave ropes Craig into a massive snowcat move but rising tensions threaten to upend the job; Dale races to conquer a precarious mountain road to make an important delivery; Angela fights for traction in slick winter conditions.

The canine unit brings home the bacon; A traveler discovers she's got a friend in high places.

Joining dedicated teams of agents at Canada's airports and seaports as they intercept visitors smuggling illegal contraband and tourists with tall stories.

After a delay of five weeks, five sacks of mail finally arrive at the 4077th.

A "chest cutter" and a nurse from the 8063rd are sent to the 4077th in return for Hawkeye and Nurse Bigelow.

While investigating a deadly dispute, Kensi connects with a discharged Navy intelligence officer who has post-traumatic stress disorder.

After an armed robbery crew invades a downtown auction house, the case quickly turns personal for Hondo when his sister, Winnie, is taken as one of the hostages.

A million bats with tiny bombs strapped to their chests, inflatable tanks, robot assassins, bazooka Vespas, and war dolphins; these weapons, and others, pushed the boundaries of "possible" in the weirdest ways ever.

From clandestine nuclear weapons programs to a secret Cold War bunker hidden in the mountains, or even World War 2 technology at the bottom of the sea, we explore the unlikely people, and surprising places behind the discoveries of the most top-secret information.

After a delay of five weeks, five sacks of mail finally arrive at the 4077th.

A "chest cutter" and a nurse from the 8063rd are sent to the 4077th in return for Hawkeye and Nurse Bigelow.

After an armed robbery crew invades a downtown auction house, the case quickly turns personal for Hondo when his sister, Winnie, is taken as one of the hostages.

A million bats with tiny bombs strapped to their chests, inflatable tanks, robot assassins, bazooka Vespas, and war dolphins; these weapons, and others, pushed the boundaries of "possible" in the weirdest ways ever.

From clandestine nuclear weapons programs to a secret Cold War bunker hidden in the mountains, or even World War 2 technology at the bottom of the sea, we explore the unlikely people, and surprising places behind the discoveries of the most top-secret information.

Pickle learns to drive an airboat on the fly; Zak and Aaron go after two invasive species at once; Bruce and Kaylyn fight through skin-shredding sawgrass; Dusty tests recipes for a new Everglades culinary sensation.

Jacob and Little Willie face a frustrating day as they discover multiple poached lines, forcing them to set up a hidden camera to catch the culprit; Ronnie recruits Chase Landry to help him fill his boat with giant gators.

From clandestine nuclear weapons programs to a secret Cold War bunker hidden in the mountains, or even World War 2 technology at the bottom of the sea, we explore the unlikely people, and surprising places behind the discoveries of the most top-secret information.

Pickle learns to drive an airboat on the fly; Zak and Aaron go after two invasive species at once; Bruce and Kaylyn fight through skin-shredding sawgrass; Dusty tests recipes for a new Everglades culinary sensation.

Jacob and Little Willie face a frustrating day as they discover multiple poached lines, forcing them to set up a hidden camera to catch the culprit; Ronnie recruits Chase Landry to help him fill his boat with giant gators.

A million bats with tiny bombs strapped to their chests, inflatable tanks, robot assassins, bazooka Vespas, and war dolphins; these weapons, and others, pushed the boundaries of "possible" in the weirdest ways ever.

Pickle learns to drive an airboat on the fly; Zak and Aaron go after two invasive species at once; Bruce and Kaylyn fight through skin-shredding sawgrass; Dusty tests recipes for a new Everglades culinary sensation.

After an armed robbery crew invades a downtown auction house, the case quickly turns personal for Hondo when his sister, Winnie, is taken as one of the hostages.

While investigating a deadly dispute, Kensi connects with a discharged Navy intelligence officer who has post-traumatic stress disorder.

A theoretical look at what the world would be like without India's advances in culture, science, math and technology.

Historic flood waters slam the region, stranding Junior and forcing Big Donny's new hires to step up on a mountain-side tow recovery; Dale needs a helping hand to keep his fledgling business alive.

According to a 1980s author and historian, the Spanish have a long and hidden history of gold exploration in Pitt Lake, and Slumach found their cache.

A theoretical look at what the world would be like without India's advances in culture, science, math and technology.

Historic flood waters slam the region, stranding Junior and forcing Big Donny's new hires to step up on a mountain-side tow recovery; Dale needs a helping hand to keep his fledgling business alive.

A captain navigates troubled waters when he forgets to declare himself to the authorities.

An American arrives at customs with firearms; a traveler makes a breathtaking statement.

Col. Potter learns that negative reports regarding him and the 4077th have reached Seoul.

The amphetamine pill Charles takes to give him some energy has strange results.

A body containing a top-secret residue is stolen from the autopsy room, leading the team to discover an experimental Navy tracking system; Callen challenges Hetty on the rock wall.

A terminally ill inmate escapes from a hospital determined to settle old scores before he dies; Nichelle faces a life-changing event that affects her relationship with Hondo.

People go missing every day, but throughout history, there have been strange and eerie disappearances that continue to capture the world's attention.

For decades, incredible claims have been made about an extraterrestrial presence on Earth, and the government has gone to great lengths to discredit them.

Col. Potter learns that negative reports regarding him and the 4077th have reached Seoul.

The amphetamine pill Charles takes to give him some energy has strange results.

A terminally ill inmate escapes from a hospital determined to settle old scores before he dies; Nichelle faces a life-changing event that affects her relationship with Hondo.

The most compelling investigations contain shocking evidence, stunning documentation, crazy experiments, bizarre phenomena, and never-before-seen footage.