From Furbys to Pogs, the 1990s were full of unforgettable fad toys; it was a decade where old school toys like Beanies Babies went head-to-head with high-tech wonders like Tamagotchi, and parents would do anything to get their hands on them.

The hundreds of trick and gag toys produced by entrepreneurs S.S. Adams and H. Fishlove that have that entertained and annoyed Americans over six decades, and how many are still being sold.

Rick sees red when a Rolex Submariner hits the counter; Corey gets slap happy over a hockey stick signed by Paul Newman; Chum and Santos are sweet on a set of Mr. Softee trading cards; Rick heads to the range to see a set of Bolivian thunder mugs.

The team must work during Christmas vacation when a drug cartel's cache of gold bars is stolen; Jessica approaches the president of the police commission with her ideas on how to improve the S.W.A.T. division.

An investigation leads the team to question the only survivor of a terrorist organization; Deeks and Kensi follow a trail into the woods.

A teenaged descendant of Onondaga runner Tom Longboat searches to discover the World War I veteran's story; on the West Coast, a great grandson delves into the Great War to connect with the unknown side of his family.

Mike burns the candle at both ends, working at remote locations for his rock scaling business, while trying to manage the shop's restoration of a 1969 Road Runner convertible from afar.

Beat builds an Alberta man's dream home; Joel creates a walk-through tree; Peter holds a competition for Pioneer's crane ops.

At the site of a 19th century country church that has reached the end of its life, the salvage team plans to delicately extract fragile stained-glass windows and 200-year-old pine beams, but things quickly go sideways.

Mike burns the candle at both ends, working at remote locations for his rock scaling business, while trying to manage the shop's restoration of a 1969 Road Runner convertible from afar.

A pleasant American jumps the gun when he decides to go on a quick day-trip; a cheerful traveller's trip is in the bag; a baggage search turns cheesy; a traveller's odd luggage needs to go through the proper channels.

Two long boarders can't skate over their border exam; A traveler's phony story is exposed; a sailor's got more than pennies in his pockets; a rocker's lifestyle drums up some crucial questions.

Charles refuses to solve his annoying snoring problem; Potter's son-in-law visits with some shocking news.

A gruff general visits his severely injured son and faces the harsh realities of military life when the young man dies.

Sam helps an Afghani elder and former friend search for his missing nephew; Callen worries that Sam is overly invested.

When a misconduct complaint filed against Hondo gets him taken off active duty, Deacon steps up to lead the team in finding a robbery crew that is hitting marijuana dispensaries.

The quest for immortality has captivated and confounded people for thousands of years, from the healing powers of the Holy Grail used by Jesus at the Last Supper, to the elusive Fountain of Youth and the storied philosopher's stone.

A pilot activates his ejector seat at the last second during a rocky landing; a motorist tries to escape a forest full of falling trees; the Hindenburg, the pride of Nazi Germany, explodes in flames while flying over New Jersey in 1937.

Charles refuses to solve his annoying snoring problem; Potter's son-in-law visits with some shocking news.

A gruff general visits his severely injured son and faces the harsh realities of military life when the young man dies.

When a misconduct complaint filed against Hondo gets him taken off active duty, Deacon steps up to lead the team in finding a robbery crew that is hitting marijuana dispensaries.

The quest for immortality has captivated and confounded people for thousands of years, from the healing powers of the Holy Grail used by Jesus at the Last Supper, to the elusive Fountain of Youth and the storied philosopher's stone.

A pilot activates his ejector seat at the last second during a rocky landing; a motorist tries to escape a forest full of falling trees; the Hindenburg, the pride of Nazi Germany, explodes in flames while flying over New Jersey in 1937.

Returning to his Michigan roots, Steve investigates the mystery of Le Griffon, the legendary lost ship of the Great Lakes that has fascinated him since childhood; using his local knowledge and maritime expertise, he navigates shipwrecks and clues.

Near Steve's cabin on Prince of Wales Island lies evidence of one of humanity's greatest milestones, human's arrival in the Americas; drawing on his deep expertise in this rugged environment, Steve investigates when the first Americans arrived.

A pilot activates his ejector seat at the last second during a rocky landing; a motorist tries to escape a forest full of falling trees; the Hindenburg, the pride of Nazi Germany, explodes in flames while flying over New Jersey in 1937.

Returning to his Michigan roots, Steve investigates the mystery of Le Griffon, the legendary lost ship of the Great Lakes that has fascinated him since childhood; using his local knowledge and maritime expertise, he navigates shipwrecks and clues.

Near Steve's cabin on Prince of Wales Island lies evidence of one of humanity's greatest milestones, human's arrival in the Americas; drawing on his deep expertise in this rugged environment, Steve investigates when the first Americans arrived.

The quest for immortality has captivated and confounded people for thousands of years, from the healing powers of the Holy Grail used by Jesus at the Last Supper, to the elusive Fountain of Youth and the storied philosopher's stone.

Returning to his Michigan roots, Steve investigates the mystery of Le Griffon, the legendary lost ship of the Great Lakes that has fascinated him since childhood; using his local knowledge and maritime expertise, he navigates shipwrecks and clues.

When a misconduct complaint filed against Hondo gets him taken off active duty, Deacon steps up to lead the team in finding a robbery crew that is hitting marijuana dispensaries.

Sam helps an Afghani elder and former friend search for his missing nephew; Callen worries that Sam is overly invested.

Personal accounts from Canadian, American, British, French and German soldiers, footage and reenactments, of June 6th, 1944.

Airport officers let the khat out of the bag; A repeat offender must prove he's learned his lesson.

Joel and his wife train for a muddy race; Beat faces torrential rain in Minnesota; Peter constructs a gazebo for his tractor.

A sweet opportunity pushes Justin to re-evaluate his place on the salvage team. At a century-old theatre that has been empty for over a decade, Ted uncovers a treasure trove of World War I artefacts, including a vintage compass and bayonet.

Mike enlists his buddy Dave to help him rid the Field of Dreams of a junk-stuffed school bus; Richard revives the luxury of private rail cars using an old trailer; Russell leans on an old friend to help him build a truck.

Honesty is the best policy, even for ex-cons; A student gets the dish on declaring items properly.

Airport officers let the khat out of the bag; A repeat offender must prove he's learned his lesson.

An old and dear friend of Col. Potter's arrives with injuries sustained in a careless accident.

When Charles is handed the job of being the 4077's charity collection officer, he desperately tries to pass the buck.

Sam fears for his family's safety when his wife is called to resume a former CIA cover after a case suggests ties to the infamous Sidorov and his stolen nuke.

The SWAT team tries to rescue civilian hostages during a prison riot; Hondo suspects an ulterior motive behind the uprising; Deacon's wife stops by the headquarters to celebrate Deacon's 10th anniversary with the SWAT division.

Islands riddled with dark histories, unspeakable tragedy and the belief by locals that they are cursed.

For thousands of years, people have held the belief that everyday objects can possess hidden energy; talismans are seen to provide protection, good fortune, and some are thought to embody a higher power.

An old and dear friend of Col. Potter's arrives with injuries sustained in a careless accident.

When Charles is handed the job of being the 4077's charity collection officer, he desperately tries to pass the buck.

The SWAT team tries to rescue civilian hostages during a prison riot; Hondo suspects an ulterior motive behind the uprising; Deacon's wife stops by the headquarters to celebrate Deacon's 10th anniversary with the SWAT division.

Along the Earth's north 37th parallel, there have been so many reports of unidentified flying objects, animal mutilations, and other mysterious events that it has been dubbed The UFO Superhighway.

Islands riddled with dark histories, unspeakable tragedy and the belief by locals that they are cursed.

The Antikythera Mechanism, an ancient Greek astronomical device retrieved from a shipwreck, is the world's oldest known analog computer; its discovery sparks debate about the technological capabilities attributed to ancient civilizations.

For thousands of years, people have held the belief that everyday objects can possess hidden energy; talismans are seen to provide protection, good fortune, and some are thought to embody a higher power.

The Antikythera Mechanism, an ancient Greek astronomical device retrieved from a shipwreck, is the world's oldest known analog computer; its discovery sparks debate about the technological capabilities attributed to ancient civilizations.

Islands riddled with dark histories, unspeakable tragedy and the belief by locals that they are cursed.

For thousands of years, people have held the belief that everyday objects can possess hidden energy; talismans are seen to provide protection, good fortune, and some are thought to embody a higher power.

The SWAT team tries to rescue civilian hostages during a prison riot; Hondo suspects an ulterior motive behind the uprising; Deacon's wife stops by the headquarters to celebrate Deacon's 10th anniversary with the SWAT division.

Sam fears for his family's safety when his wife is called to resume a former CIA cover after a case suggests ties to the infamous Sidorov and his stolen nuke.

Rust Valley rivals face off in the Shop Truck Challenge; Mike struggles to restore a 1971 Chevy Blazer for a wedding day surprise; Avery's plan to repurpose a military truck for music festivals hits a sour note.

A Rust Valley road trip steers Mike into the danger zone after Connor gives him an ultimatum: buy another car and Connor will blow up one from the Field of Dreams.

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.

Rust Valley rivals face off in the Shop Truck Challenge; Mike struggles to restore a 1971 Chevy Blazer for a wedding day surprise; Avery's plan to repurpose a military truck for music festivals hits a sour note.

A Rust Valley road trip steers Mike into the danger zone after Connor gives him an ultimatum: buy another car and Connor will blow up one from the Field of Dreams.

Jim Folger discovers a new way to bring coffee to the masses; then another famous coffee brand gets its big break at the Maxwell House Hotel in Nashville; the creation of then coffee machines that help make coffee a billion-dollar industry.

During the mid-20th century, two unlikely characters find themselves in competition to simplify the lives of homemakers across the country by creating a tasty but easy boxed cake-mix; America's sweetheart and the original foodie go head-to-head.

Chasing deals from the Sin City, Rick flies through the desert in a restored Piper plane while Corey spots a killer Mustang for sale.

Mike learns about Evel Knievel's rocket-powered Snake Canyon jump and is determined to buy a one of a kind billboard rescued from the site from a Michigan man who was there; Jersey and Robbie rummage through a late car-lover's massive stockpile.

Jim Folger discovers a new way to bring coffee to the masses; then another famous coffee brand gets its big break at the Maxwell House Hotel in Nashville; the creation of then coffee machines that help make coffee a billion-dollar industry.

Humans want to go into uncharted territories to make discoveries; as the next era of space exploration begins it must be analyzed what humans will find when reaching other planets, as well as the dangers faced when trying to conquer new frontiers.

Counting down 10 mysteries of the deep, from sunken continents to puzzling ruins on the ocean floor and even artifacts that might be remnants of Atlantis; these underwater mysteries could provide a record of extraterrestrial visitation.

Potential sightings of a dreaded Filipino creature known as the Aswang; a wolf may be stalking the woods of Saskatchewan; the night a UFO was famously spotted in Montreal.

The team investigates when a defense contractor designing a nuclear attack weapon is suspected, by her husband, of selling Navy secrets to a foreign government.

The NCIS team must work with Hetty's former Vietnam War colleagues after a highly decorated Navy captain kidnaps a Veterans Affairs administrator who has been siphoning funds.

Deacon's second job working private security at a high-profile boxing match places the team in the middle of a kidnapping case when a prizefighter's wife is abducted; Darryl becomes frustrated with his lack of paternal rights regarding his son.

The team's search for an abducted teen leads them to a member of the witness protection program and a decades-old political extremist group; Hondo and his girlfriend disagree over a guest speaker at her community center.

The team must protect a hotel full of civilians after a mission goes wrong and the city's most dangerous gang leaders scatter across the building to find an escape; Luca's brother, a freelance reporter, crosses police lines to shoot footage.

Deacon's second job working private security at a high-profile boxing match places the team in the middle of a kidnapping case when a prizefighter's wife is abducted; Darryl becomes frustrated with his lack of paternal rights regarding his son.

The team's search for an abducted teen leads them to a member of the witness protection program and a decades-old political extremist group; Hondo and his girlfriend disagree over a guest speaker at her community center.

The team must protect a hotel full of civilians after a mission goes wrong and the city's most dangerous gang leaders scatter across the building to find an escape; Luca's brother, a freelance reporter, crosses police lines to shoot footage.

The team investigates when a defense contractor designing a nuclear attack weapon is suspected, by her husband, of selling Navy secrets to a foreign government.

The NCIS team must work with Hetty's former Vietnam War colleagues after a highly decorated Navy captain kidnaps a Veterans Affairs administrator who has been siphoning funds.

Mike learns about Evel Knievel's rocket-powered Snake Canyon jump and is determined to buy a one of a kind billboard rescued from the site from a Michigan man who was there; Jersey and Robbie rummage through a late car-lover's massive stockpile.

A Japanese-Canadian survivor of World War II internment and his daughter discover their family's past; in another child-parent story, the son of Royal Canadian Airforce bomb aimer uncovers the prisoner-of-war experience his father never spoke about.

The descendant of a World War I nurse killed in a war crime investigates the story behind a treasured photograph; in Ontario, a young man on the cusp of enlisting in the army digs into the secret World War II history of his code-breaking great aunt.

Kevin and his wife Sarah take on a special order; they need to find a one-in-a-million fir tree for a sailing school that is rebuilding a rare replica of a 1778-era schooner.

Logger Kevin Wenstob finds himself in a battle of wills against an opposing crew trying to thwart his plans to expand his sawmill.

A 200-yard swath of debris landed near Roswell, New Mexico; some believe it was an alien craft, others that it was a secret government experiment.

Stalin's gruesome trials to create a hybrid human-ape super army; the eerie reason East Germany's Stasi collected the scents of dissidents in airtight jars; how the CIA uncovered a secret Soviet island devoted to developing deadly bioweapons.

The team investigates when a defense contractor designing a nuclear attack weapon is suspected, by her husband, of selling Navy secrets to a foreign government.

The NCIS team must work with Hetty's former Vietnam War colleagues after a highly decorated Navy captain kidnaps a Veterans Affairs administrator who has been siphoning funds.

Deacon's second job working private security at a high-profile boxing match places the team in the middle of a kidnapping case when a prizefighter's wife is abducted; Darryl becomes frustrated with his lack of paternal rights regarding his son.

The team's search for an abducted teen leads them to a member of the witness protection program and a decades-old political extremist group; Hondo and his girlfriend disagree over a guest speaker at her community center.

The team must protect a hotel full of civilians after a mission goes wrong and the city's most dangerous gang leaders scatter across the building to find an escape; Luca's brother, a freelance reporter, crosses police lines to shoot footage.

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.

The death of one of history's most enigmatic rulers, Egypt's King Tutankhamun remains shrouded in mystery 3300 years later. Scientific advancements may be getting us closer to the identity of King Tut's killer.

Stalin's gruesome trials to create a hybrid human-ape super army; the eerie reason East Germany's Stasi collected the scents of dissidents in airtight jars; how the CIA uncovered a secret Soviet island devoted to developing deadly bioweapons.

A 200-yard swath of debris landed near Roswell, New Mexico; some believe it was an alien craft, others that it was a secret government experiment.

Glimpses into NASA's covert plan to blow up the moon with a nuclear warhead, the Soviet Union's cover-up of history's deadliest space disaster, and how U.S. attempts to put spies in orbit paved the way for the first space station.

Uncovering a plane crash in North Carolina that almost triggered nuclear Armageddon; the story of a UFO attack on a U.S. missile base that was suppressed for decades; a daring Israeli heist to steal a cutting-edge fighter jet.

The death of one of history's most enigmatic rulers, Egypt's King Tutankhamun remains shrouded in mystery 3300 years later. Scientific advancements may be getting us closer to the identity of King Tut's killer.

Glimpses into NASA's covert plan to blow up the moon with a nuclear warhead, the Soviet Union's cover-up of history's deadliest space disaster, and how U.S. attempts to put spies in orbit paved the way for the first space station.

Uncovering a plane crash in North Carolina that almost triggered nuclear Armageddon; the story of a UFO attack on a U.S. missile base that was suppressed for decades; a daring Israeli heist to steal a cutting-edge fighter jet.

A 200-yard swath of debris landed near Roswell, New Mexico; some believe it was an alien craft, others that it was a secret government experiment.

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.

Stalin's gruesome trials to create a hybrid human-ape super army; the eerie reason East Germany's Stasi collected the scents of dissidents in airtight jars; how the CIA uncovered a secret Soviet island devoted to developing deadly bioweapons.

The death of one of history's most enigmatic rulers, Egypt's King Tutankhamun remains shrouded in mystery 3300 years later. Scientific advancements may be getting us closer to the identity of King Tut's killer.

Find out how an Egyptian baby died 2000 years ago, as this tiny mummy is unwrapped.

Mike takes on a rare Hertz Shelby Mustang for his friend's brother, but the badly damaged car might be too far-gone; a drag race against another local shop turns into a Chevelle showdown.

Peter builds a home to replace one that burned down; Andre transforms a hospital waiting room; Bryan Jr. renovates a local pub.

It's all hands on deck as some of Priestly's top buyers arrive at the yard; Ted closes one of his biggest sales of the year when he finally locks down a buyer for the plane fuselage; a practical joke is plotted at Ted's expense.

Mike takes on a rare Hertz Shelby Mustang for his friend's brother, but the badly damaged car might be too far-gone; a drag race against another local shop turns into a Chevelle showdown.

A traveler has suitcases full of surprises; A Canadian couple returns home with a man-eating beast; two Americans tow their friend's boat to Alaska.

The dogs are brought in to assist officers; A traveler goes gaga at Vancouver International Airport.

Everyone steps forth with memorable contributions when Hot Lips insists that a time capsule be left by the 4077th crew.

As the war ends, Hawkeye has a nervous breakdown; Charles is dismayed when Margaret helps him get a position in Boston; B.J. tries to leave early; Father Mulcahy has a hearing loss; Klinger proposes to Soon Lee.

Mike takes on a rare Hertz Shelby Mustang for his friend's brother, but the badly damaged car might be too far-gone; a drag race against another local shop turns into a Chevelle showdown.

Andy Ross wants Danny to build the world's most patriotic muscle car; Roli blackmails Horny Mike into teaching him how to airbrush.

Old Man Mr. Harrison stops by with an old-fashioned job; Roli's new special custom project.

Everyone steps forth with memorable contributions when Hot Lips insists that a time capsule be left by the 4077th crew.

As the war ends, Hawkeye has a nervous breakdown; Charles is dismayed when Margaret helps him get a position in Boston; B.J. tries to leave early; Father Mulcahy has a hearing loss; Klinger proposes to Soon Lee.

Missionaries Marcus and Narcissa Whitman seek to bring their way of life to the local Cayuse people; their struggle to adapt heightens fears and tensions both with the Cayuse, and each other, setting up a tragic encounter with historic consequences.

The abduction Cynthia Ann Parker kicks off a series of confrontations; Cynthia Ann's rescue sees her violently removed from her new native family and dropped back into a hostile foreign culture, while pushing her son on a campaign of revenge.

From a grand basilica in Vatican City and the towering monuments of Ancient Egypt to a Biblical tower and a lost city in the clouds of Peru, we uncover their construction, purpose and the enduring mysteries they hold.

Missionaries Marcus and Narcissa Whitman seek to bring their way of life to the local Cayuse people; their struggle to adapt heightens fears and tensions both with the Cayuse, and each other, setting up a tragic encounter with historic consequences.

The abduction Cynthia Ann Parker kicks off a series of confrontations; Cynthia Ann's rescue sees her violently removed from her new native family and dropped back into a hostile foreign culture, while pushing her son on a campaign of revenge.

From a grand basilica in Vatican City and the towering monuments of Ancient Egypt to a Biblical tower and a lost city in the clouds of Peru, we uncover their construction, purpose and the enduring mysteries they hold.

Find out how an Egyptian baby died 2000 years ago, as this tiny mummy is unwrapped.

Missionaries Marcus and Narcissa Whitman seek to bring their way of life to the local Cayuse people; their struggle to adapt heightens fears and tensions both with the Cayuse, and each other, setting up a tragic encounter with historic consequences.

The abduction Cynthia Ann Parker kicks off a series of confrontations; Cynthia Ann's rescue sees her violently removed from her new native family and dropped back into a hostile foreign culture, while pushing her son on a campaign of revenge.

Everyone steps forth with memorable contributions when Hot Lips insists that a time capsule be left by the 4077th crew.

The dogs are brought in to assist officers; A traveler goes gaga at Vancouver International Airport.

Prehistoric Britains; killer shark; famous gem that kills; WWII spies; Barbary Lions; a Dodo bird.

JF begins restoring a 1928 Model A Roadster, while Avery takes on a 1941 military vehicle and these antique machines are full of challenges; Mike chases redemption at the races.

Bryan Jr. creates a driftwood bar for an outdoor kitchen; Peter builds a vacation home with his son.

In the season premiere, Ted takes the plunge with his own new salvage business and hits the ground running at an abandoned wrecking yard that may be holding hidden treasures.

JF begins restoring a 1928 Model A Roadster, while Avery takes on a 1941 military vehicle and these antique machines are full of challenges; Mike chases redemption at the races.

Officers question a nervous traveler; a trampoline installer hopes to avoid the bounce around; undeclared dogs from Hungary.

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.

To raise money to send his Korean houseboy to medical school, Hawkeye raffles off a weekend in Tokyo with a nurse.

Hawkeye and Trapper attempt to retrieve a supply of hydrocortisone stolen by black marketeers. Guest starring Jack Soo and Robert Ito.

Chief Little Turtle leads the Indian Nations of the Northwest Confederacy to a major victory over the fledgling U.S. Army; a new force under General "Mad" Anthony Wayne embarks on a counteroffensive, leading to a new era of westward expansion.

In the season premiere, Ted takes the plunge with his own new salvage business and hits the ground running at an abandoned wrecking yard that may be holding hidden treasures.

JF begins restoring a 1928 Model A Roadster, while Avery takes on a 1941 military vehicle and these antique machines are full of challenges; Mike chases redemption at the races.

An eccentric couple wants to turn a 20-year-old ambulance into a ghost-hunting vehicle; Danny is speechless over a tattooed customer's request.

Kevin disapproves of how much money Danny is spending tricking out his dream FMC Motorhome; a movie replica bike to commemorate a customer's lost friend.

To raise money to send his Korean houseboy to medical school, Hawkeye raffles off a weekend in Tokyo with a nurse.

Hawkeye and Trapper attempt to retrieve a supply of hydrocortisone stolen by black marketeers. Guest starring Jack Soo and Robert Ito.

Chief Little Turtle leads the Indian Nations of the Northwest Confederacy to a major victory over the fledgling U.S. Army; a new force under General "Mad" Anthony Wayne embarks on a counteroffensive, leading to a new era of westward expansion.

After building his reputation as a formidable hunter, John Colter chooses to stay out in the wilderness and enter the booming fur trade; when he repeatedly ignores warnings from the Blackfeet, he's taken captive and forced to make a run for his life.

The abduction Cynthia Ann Parker kicks off a series of confrontations; Cynthia Ann's rescue sees her violently removed from her new native family and dropped back into a hostile foreign culture, while pushing her son on a campaign of revenge.

At one in point in time, the reality of state-run programs designed to warp and control minds, both in the lab and on the battlefield existed. From the CIA's decades-long pursuit of the perfect truth serum to the U.S. Army's secret PsyOps in Vietnam, mind games have long been at play among countries, its enemies, and even its own citizens-every one a more alarming deception than the next.

A canoe video of legendary Bigfoot-like skunk ape wading in alligator-infested waters; mysterious transparent sea monster.

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.

At one in point in time, the reality of state-run programs designed to warp and control minds, both in the lab and on the battlefield existed. From the CIA's decades-long pursuit of the perfect truth serum to the U.S. Army's secret PsyOps in Vietnam, mind games have long been at play among countries, its enemies, and even its own citizens-every one a more alarming deception than the next.

A canoe video of legendary Bigfoot-like skunk ape wading in alligator-infested waters; mysterious transparent sea monster.

Chief Little Turtle leads the Indian Nations of the Northwest Confederacy to a major victory over the fledgling U.S. Army; a new force under General "Mad" Anthony Wayne embarks on a counteroffensive, leading to a new era of westward expansion.

After building his reputation as a formidable hunter, John Colter chooses to stay out in the wilderness and enter the booming fur trade; when he repeatedly ignores warnings from the Blackfeet, he's taken captive and forced to make a run for his life.

The abduction Cynthia Ann Parker kicks off a series of confrontations; Cynthia Ann's rescue sees her violently removed from her new native family and dropped back into a hostile foreign culture, while pushing her son on a campaign of revenge.

To raise money to send his Korean houseboy to medical school, Hawkeye raffles off a weekend in Tokyo with a nurse.

Hawkeye and Trapper attempt to retrieve a supply of hydrocortisone stolen by black marketeers. Guest starring Jack Soo and Robert Ito.

A chase of the thief who stole the Mona Lisa and how it was recovered.

Mike and Avery try to get an auctioneer to help them downsize their collections, but Avery scares him off; frame issues leave Mike's restoration of a Diamond T truck dead in the water.

Peter builds a Gold Rush era shaft house; Joel struggles to complete a huge Pennsylvania mansion.

Ted and his team salvage an old farmhouse built by settlers who fled the American Revolution; Brandon puts his butt on the line to save some valuable lightning rods.

Mike and Avery try to get an auctioneer to help them downsize their collections, but Avery scares him off; frame issues leave Mike's restoration of a Diamond T truck dead in the water.

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

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

Trapper, coached by Hawkeye, enters the intercamp boxing tournament to prevent the transfer of a beautiful nurse.

Frank complains to Gen. Barker when Hawkeye is appointed chief surgeon at the 4077th.

Two chance discoveries in the 1950s turn mundane industrial materials into legendary toys; Etch A Sketch and Play-Doh will rake in billions for decades to come, but not everyone will reap the rewards.

Ted and his team salvage an old farmhouse built by settlers who fled the American Revolution; Brandon puts his butt on the line to save some valuable lightning rods.

Mike and Avery try to get an auctioneer to help them downsize their collections, but Avery scares him off; frame issues leave Mike's restoration of a Diamond T truck dead in the water.

The Count takes a chance by building a low-rider with a Count's Kustoms twist; a businesswoman commissions the shop to surprise her husband with his very first bike.

Danny and Kevin visit Gordon to see his latest insane creation; Danny tries to turn a 34 Ford into a white hot-hot rod.

Trapper, coached by Hawkeye, enters the intercamp boxing tournament to prevent the transfer of a beautiful nurse.

Frank complains to Gen. Barker when Hawkeye is appointed chief surgeon at the 4077th.

After passing on the biggest deal in toy industry history, Mattel President Ray Wagner finds himself a step behind former colleague-turned-rival Bernie Loomis.

As toys become increasingly complex in the early 1970s, two unconventional inventors risk their homes and careers to bring revolutionary twists to classic games; together, Uno and Connect Four unleash a wave of family-friendly games.

Two chance discoveries in the 1950s turn mundane industrial materials into legendary toys; Etch A Sketch and Play-Doh will rake in billions for decades to come, but not everyone will reap the rewards.

On a California dream pick, the competitive pinball-wizard Wolfe brothers meet coin-op king Dirk at his giant poultry barn turned private arcade.

A German immigrant looks to revolutionize the American beer industry when he's handed a struggling brewery; his signature beer will go on to amass sales of over 11 billion dollars a year.

As toys become increasingly complex in the early 1970s, two unconventional inventors risk their homes and careers to bring revolutionary twists to classic games; together, Uno and Connect Four unleash a wave of family-friendly games.

On a California dream pick, the competitive pinball-wizard Wolfe brothers meet coin-op king Dirk at his giant poultry barn turned private arcade.

A German immigrant looks to revolutionize the American beer industry when he's handed a struggling brewery; his signature beer will go on to amass sales of over 11 billion dollars a year.

Two chance discoveries in the 1950s turn mundane industrial materials into legendary toys; Etch A Sketch and Play-Doh will rake in billions for decades to come, but not everyone will reap the rewards.

After passing on the biggest deal in toy industry history, Mattel President Ray Wagner finds himself a step behind former colleague-turned-rival Bernie Loomis.

As toys become increasingly complex in the early 1970s, two unconventional inventors risk their homes and careers to bring revolutionary twists to classic games; together, Uno and Connect Four unleash a wave of family-friendly games.

Trapper, coached by Hawkeye, enters the intercamp boxing tournament to prevent the transfer of a beautiful nurse.

Frank complains to Gen. Barker when Hawkeye is appointed chief surgeon at the 4077th.

Discover the secrets behind the scenes at the Vatican Museum.

With his car auction fast approaching, Mike strategizes how to draw a bigger crowd; James West takes on his most challenging build yet - turning a 1955 Cadillac into a 70s-inspired Street.

Bryan Jr. builds a tree fort; Peter works on a mountainside ski cabin; Beat and Andre build a Motocross viewing stage.

At the site of a famous old hotel, Ted has to deal with a mountain of salvage and a ghost.

With his car auction fast approaching, Mike strategizes how to draw a bigger crowd; James West takes on his most challenging build yet - turning a 1955 Cadillac into a 70s-inspired Street.

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.

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

Hawkeye, Trapper and Spearchucker try to save a Korean girl from bondage to an American sergeant.

The surgeons at the 4077th decide to "rewrite" an Army documentary spotlighting their unit.

Two previous champions go head to head in a 5-hour forging round; they make their own signature San Mai blades for the chance to compete against one of the titans of the forge.

At the site of a famous old hotel, Ted has to deal with a mountain of salvage and a ghost.

With his car auction fast approaching, Mike strategizes how to draw a bigger crowd; James West takes on his most challenging build yet - turning a 1955 Cadillac into a 70s-inspired Street.

The shop finally gets to work on Danny's famous '71 Super Fly Cadillac; Grandpa wins big at poker but blows a deal for a new motorcycle.

Danny lets Ryan take the lead on a 1959 Chevy Panel Truck project; Danny motivates his crew to clean up the shop with an inter-departmental build competition.

Hawkeye, Trapper and Spearchucker try to save a Korean girl from bondage to an American sergeant.

The surgeons at the 4077th decide to "rewrite" an Army documentary spotlighting their unit.

Four teams of expert builders must create siege weapons; from war hammers to battering rams to ballistas, the strongest weapons earn $20,000 and the title of Forged in Fire: Instruments of Death champions.

Two previous champions go head to head in a 5-hour forging round; they make their own signature San Mai blades for the chance to compete against one of the titans of the forge.

Steve retraces the perilous journey of the Donner Party through the unforgiving Sierra Nevada Mountains, where 19th-century pioneers were trapped by brutal winter storms; Steve faces the snow-covered terrain to explore the survival tactics.

Steve explores the arid deserts of the Four Corners region, investigating monumental ancestral Puebloan sites like Chaco Canyon and Mesa Verde.

Two previous champions go head to head in a 5-hour forging round; they make their own signature San Mai blades for the chance to compete against one of the titans of the forge.

Steve retraces the perilous journey of the Donner Party through the unforgiving Sierra Nevada Mountains, where 19th-century pioneers were trapped by brutal winter storms; Steve faces the snow-covered terrain to explore the survival tactics.

Steve explores the arid deserts of the Four Corners region, investigating monumental ancestral Puebloan sites like Chaco Canyon and Mesa Verde.

Four teams of expert builders must create siege weapons; from war hammers to battering rams to ballistas, the strongest weapons earn $20,000 and the title of Forged in Fire: Instruments of Death champions.

Four bladesmiths forge a Rifleman's knife; after an intense round of testing, two smiths return home to re-create an even more iconic weapon of the revolution: the Continental Cavalry sabre.

Hawkeye, Trapper and Spearchucker try to save a Korean girl from bondage to an American sergeant.

The surgeons at the 4077th decide to "rewrite" an Army documentary spotlighting their unit.

Searching for Ramesses' tomb; re-creating the last moments of an ancient king's life.

A rare Diamond T truck build has Mike and his crew scrambling to keep up with their client's demands; Avery battles a hornet's nest, his mother and his own impending sense of doom as auction day arrives.

Beat works on a lottery winner's home; Peter builds entryways for Canada's Winter Games; Joel drives a huge logging machine.

Ted and his buddy Adam take on a difficult demolition with a big potential upside, but the risks are huge.

A rare Diamond T truck build has Mike and his crew scrambling to keep up with their client's demands; Avery battles a hornet's nest, his mother and his own impending sense of doom as auction day arrives.

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

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

When Hawkeye is denied an R & R pass he thinks he needs, he concocts a wild case history for an Army psychiatrist to study.

Henry won't allow a wounded helicopter pilot to go home.

The history books say Adolf Hitler committed suicide in the final days of World War II, but not everyone believes there's sufficient proof; questions have swirled for decades about his possible escape.

Ted and his buddy Adam take on a difficult demolition with a big potential upside, but the risks are huge.

A rare Diamond T truck build has Mike and his crew scrambling to keep up with their client's demands; Avery battles a hornet's nest, his mother and his own impending sense of doom as auction day arrives.

Danny attempts to create a muscle car from a 4-door sedan; a one of a kind couch made from the tail end of a Plymouth Roadrunner.

Danny takes on a Route 66-inspired Chevy; Danny teams up with Rick Dale on an unusual project for a customer.

When Hawkeye is denied an R & R pass he thinks he needs, he concocts a wild case history for an Army psychiatrist to study.

Henry won't allow a wounded helicopter pilot to go home.

Five surviving members of Canada's Black Watch sniper unit recount their experiences in World War II.

Personal stories of what it was like to be a soldier during WWII; eyewitness accounts of deadly combat situations on land, sea and air.

The key events of the Allied invasion of Nazi-held Europe during World War II and honoring the diverse backgrounds of all who served, including the experiences of African-Americans, Asian Americans, Latinos and women.

The history books say Adolf Hitler committed suicide in the final days of World War II, but not everyone believes there's sufficient proof; questions have swirled for decades about his possible escape.

The key events of the Allied invasion of Nazi-held Europe during World War II and honoring the diverse backgrounds of all who served, including the experiences of African-Americans, Asian Americans, Latinos and women.

The history books say Adolf Hitler committed suicide in the final days of World War II, but not everyone believes there's sufficient proof; questions have swirled for decades about his possible escape.

The key events of the Allied invasion of Nazi-held Europe during World War II and honoring the diverse backgrounds of all who served, including the experiences of African-Americans, Asian Americans, Latinos and women.

When Hawkeye is denied an R & R pass he thinks he needs, he concocts a wild case history for an Army psychiatrist to study.

Henry won't allow a wounded helicopter pilot to go home.

Old rivalries bring new alliances as 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.

Rust Valley's auto shops battle it out at the high-impact Hit to Pass drag race. But when one competitor is accused of cheating, the brawl moves from the track to the pit.

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.

Old rivalries bring new alliances as 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.

Rust Valley's auto shops battle it out at the high-impact Hit to Pass drag race. But when one competitor is accused of cheating, the brawl moves from the track to the pit.

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.

Stephen Whitman introduces Americans to chocolate candy in a sampler box; Russell Stover builds a competing company; both brands help turn chocolate from an unknown import to a boxed American staple, given as a gift of love to this day.

In the early 1900s, an underestimated confectioner creates the first wrapped penny candy, the Tootsie Roll; an unemployed salesman transforms medicinal hard candy into a fruit flavored, multipack designed purely for fun with Tropical Charms.

Mike makes a return pilgrimage to Rick's Michigan honey hole. And this time he's determined to seal the deal on a ratty t-shirt and futuristic one-of-a-kind bubble car-no matter how big the price tag. Down the road, Robbie and Jersey comb through a late collector's sprawling workshop where everything is ups for grabs including a bright green dune buggy.

Jody's late father left behind a supersized Ohio collection that includes, five hangars, a Ferris wheel, and a steamboat-and after years of careful negotiation, this tough-as-nails negotiator is finally ready to make a deal.

At the worldfamous Gold and Silver Pawn Shop, Rick, Corey, and the rest of the crew encounter a series of unique and historically significant books that make for an exhilarating episode of appraisal and negotiation.

Rick, Corey, Chum and The Old Man try to make big dollar deals for some of the most incredible items related to World War II.

Stephen Whitman introduces Americans to chocolate candy in a sampler box; Russell Stover builds a competing company; both brands help turn chocolate from an unknown import to a boxed American staple, given as a gift of love to this day.

The NCIS team works with Hetty's former Vietnam War colleagues, A.J. Chegwidden, Sterling Bridges and Charles Langston, on a gold heist investigation.