History Television HD (Canada)

Hawkeye and B.J. discover Charles living the life of Riley due to the attentions of his menially paid Korean servant.

Heavy casualties nearly exhaust the unit's supply of Pentothal.

Two pizza juggernauts expand their empires as a new contender turns the fight into a three-way race to become America's big pizza chain; they push the limits with promotions, creations and inventive sides, only to discover a fourth chain charging onto the battlefield.

From a first-century Roman emperor who created an early version of the whoopee cushion to modern materials that emulate human body fluids, gross equals big bucks for toymakers; examining innovative toys designed to shock.

From the velocipede to the Schwinn Stingray, or even pedal cars to Power Wheels, viewers will roll their way through the history of the hottest toys on wheels and the surprising stories behind their creations.

As toys became 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.

During WWII, a struggling automaker and Detroit's industry titan race to build a revolutionary all-purpose military vehicle, then spend decades battling to reinvent their wartime creation into America's popular type of car, the SUV.

Hawkeye and B.J. discover Charles living the life of Riley due to the attentions of his menially paid Korean servant.

Heavy casualties nearly exhaust the unit's supply of Pentothal.

Two pizza juggernauts expand their empires as a new contender turns the fight into a three-way race to become America's big pizza chain; they push the limits with promotions, creations and inventive sides, only to discover a fourth chain charging onto the battlefield.

A century ago, the cookie industry didn't exist, until a wave of innovators turns it into a $15 billion powerhouse; from the first sandwich cookie to the invention of chocolate chips, the rise of packaged cookies, and "homemade" chain staples, each breakthrough fuels the battle for America's favorite circular sweet.

Remember when people would do just about anything for an adrenaline fix? From racing cars at the "Murderdrome," to high diving on horseback, to cutting our teeth on looping water slides, revisit the ways people once chased a thrill. These death-defying stunts and gravity-pushing spectacles didn't always stick the landing, but that didn't stop anyone from trying. It's a heart-pumping jolt back to a

Four bladesmiths must forge a blade with not one, but two Damascus billets. After an intense round, the remaining smiths experience a Forged in Fire first when they are faced with an unexpected twist. Then, two challengers head back to their home forges to recreate a pair of deadly Ginunting swords. Who will be the last smith standing and take home $10,000?

From blasting through mountains, to building gigantic infrastructure across the sea, to the biggest battleship in history and iconic builds like the Pentagon and the Maginot Line, WWII engineering is a battle of scale that turns the tide of the war.

Two pizza juggernauts expand their empires as a new contender turns the fight into a three-way race to become America's big pizza chain; they push the limits with promotions, creations and inventive sides, only to discover a fourth chain charging onto the battlefield.

Four bladesmiths must forge a blade with not one, but two Damascus billets. After an intense round, the remaining smiths experience a Forged in Fire first when they are faced with an unexpected twist. Then, two challengers head back to their home forges to recreate a pair of deadly Ginunting swords. Who will be the last smith standing and take home $10,000?

From blasting through mountains, to building gigantic infrastructure across the sea, to the biggest battleship in history and iconic builds like the Pentagon and the Maginot Line, WWII engineering is a battle of scale that turns the tide of the war.

From a first-century Roman emperor who created an early version of the whoopee cushion to modern materials that emulate human body fluids, gross equals big bucks for toymakers; examining innovative toys designed to shock.

From the velocipede to the Schwinn Stingray, or even pedal cars to Power Wheels, viewers will roll their way through the history of the hottest toys on wheels and the surprising stories behind their creations.

As toys became 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.

During WWII, a struggling automaker and Detroit's industry titan race to build a revolutionary all-purpose military vehicle, then spend decades battling to reinvent their wartime creation into America's popular type of car, the SUV.

Hawkeye and B.J. discover Charles living the life of Riley due to the attentions of his menially paid Korean servant.

Heavy casualties nearly exhaust the unit's supply of Pentothal.

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.

The Seacrest finally hits the water, but the building of the Pipe Dream requires all hands on deck; a guitar maker comes to Kevin in search of unique wood; Sarah goes on a mission to find a dress for Jack's wedding.

As if the car hunt wasn't tough enough, Matt and his team head East to search for classic pickup trucks in unfamiliar territory.

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.

The Seacrest finally hits the water, but the building of the Pipe Dream requires all hands on deck; a guitar maker comes to Kevin in search of unique wood; Sarah goes on a mission to find a dress for Jack's wedding.

A traveler returns from Colombia with a lot of luggage; a pregnant passenger in Detroit; a package from India is halted; a traveler is Washington is questioned.

An auto theft arrest in Detroit; dozens of vials in the JFK Mail Facility; an American traveler has reptiles; a traveler in New York shows signs of smuggling; a family reunites in Detroit.

Father Mulcahy takes being passed over for a promotion philosophically until he hears of a heroic helicopter pilot's advancement.

Father Mulcahy writes a pre-Christmas letter home to his sister.

From the kitchen to the battlefield, some machines are just too strange to believe; like an appliance that runs on pup power; or a mousetrap so deadly, you need a permit to own one; how about a submarine car straight out of a Bond movie? Whether brilliant or baffling, these devices push the limits of what you thought possible.

Isolated along the southernmost part of the planet, Antarctica is best known as the frozen continent.

Analyzing if monsters exist, creatures who lurk in dense forests or fly over large cities; for centuries, monsters like Mothman, the Thunderbird, and Bigfoot have mystified witnesses, skeptics, and scientists alike; discussing what people can learn from encounters reported around the globe with beasts they don't yet understand.

An exploration of the world's most fascinating, strange and inexplicable mysteries; compelling contributions from scientists, historians, and witnesses.

Father Mulcahy takes being passed over for a promotion philosophically until he hears of a heroic helicopter pilot's advancement.

Father Mulcahy writes a pre-Christmas letter home to his sister.

Isolated along the southernmost part of the planet, Antarctica is best known as the frozen continent.

Host Giorgio Tsoukalos explores the series archives to investigate mysterious moments that just might contain an extraterrestrial connection; from a stone circle in Turkey that challenges the timeline of human history to gigantic stone spheres in Bosnia and Egypt's most unusual tombs, could these monuments provide proof of extraterrestrial visitation?

From the kitchen to the battlefield, some machines are just too strange to believe; like an appliance that runs on pup power; or a mousetrap so deadly, you need a permit to own one; how about a submarine car straight out of a Bond movie? Whether brilliant or baffling, these devices push the limits of what you thought possible.

Every year, people risk their lives to enter places the world has marked off-limits, and in most cases, no one fully understands why; from the psychological forces that compel climbers to press on through the Death Zone of Mount Everest, to a stretch of New Mexico wilderness where at least 15 people have vanished without a trace, to a remote island in the Indian Ocean where trespassers are killed

In Operation Halyard, villagers and resistance fighters built an airstrip by hand to spirit stranded airmen out of Nazi territory, while Operation Mount Hope saw American forces steal a Soviet helicopter from the African desert under cover of darkness.

The team runs a new test in the Mesa that produces loud and clear evidence of buried metallic objects; a new aerial experiment yields solid clues about a giant force field in the middle of Skinwalker Ranch.

Every year, people risk their lives to enter places the world has marked off-limits, and in most cases, no one fully understands why; from the psychological forces that compel climbers to press on through the Death Zone of Mount Everest, to a stretch of New Mexico wilderness where at least 15 people have vanished without a trace, to a remote island in the Indian Ocean where trespassers are killed

In Operation Halyard, villagers and resistance fighters built an airstrip by hand to spirit stranded airmen out of Nazi territory, while Operation Mount Hope saw American forces steal a Soviet helicopter from the African desert under cover of darkness.

Isolated along the southernmost part of the planet, Antarctica is best known as the frozen continent.

Analyzing if monsters exist, creatures who lurk in dense forests or fly over large cities; for centuries, monsters like Mothman, the Thunderbird, and Bigfoot have mystified witnesses, skeptics, and scientists alike; discussing what people can learn from encounters reported around the globe with beasts they don't yet understand.

An exploration of the world's most fascinating, strange and inexplicable mysteries; compelling contributions from scientists, historians, and witnesses.

Father Mulcahy takes being passed over for a promotion philosophically until he hears of a heroic helicopter pilot's advancement.

Father Mulcahy writes a pre-Christmas letter home to his sister.

Al has a mishap on the runway; Joe gets an old snow plane running; the boys are stuck in Turkey with a water bomber.

Devan encounters gear difficulties when he transports a DC-3 across the country; frigid weather creates problems at Buffalo Airways.

Finally back up on the mountain, Kevin hauls as much red cedar as he can; Sarah helps with a massive reforestation effort and gets Kevin to create a custom wooden table for a client in California.

Al has a mishap on the runway; Joe gets an old snow plane running; the boys are stuck in Turkey with a water bomber.

Devan encounters gear difficulties when he transports a DC-3 across the country; frigid weather creates problems at Buffalo Airways.

Hidden dangers once held at bay by humans erupt with force, from everyday objects ready to explode to chemical plants and locust plagues; as nature and human legacy collide, these ticking time bombs threaten to send the world up in smoke.

Rome is a young, aggressive republic, but the Empire is shaped by decades of battle against Carthage and driven by the ambition of its leaders and ruthless generals.

When the Roman Empire is the most powerful it has ever been, Germanic invasions, the plague and a new leader plunges Rome into chaos, divided into two factions which causes a decline Rome cannot recover from.

From soaring skyscrapers like One World Trade Center to impenetrable vaults like Fort Knox, humanity's strongest structures were engineered to defy disaster; but in a world without people, even the mightiest begin to crack.

In a world without humans, the deserts once tamed rise to reclaim great triumphs: from Las Vegas to Dubai's Burj Khalifa; as sand, salt, and sun dismantle cities, the wastelands quietly take back the ground borrowed.

When humanity vanishes, the vast and fragile infrastructure hidden underground-from subways and pipelines to one of the big coal seams in the United States-begins to unravel.

In the absence of humanity, the world's cities like New York, Orlando and Rio de Janeiro are reclaimed by nature, as forests rise, animals roam free and fire and flood undo centuries of construction.

After humanity ceases to exist, the homes we built from suburban mansions and Miami condos to rural farmhouses face a relentless siege by fire, flood, wildlife and time.

Hidden dangers once held at bay by humans erupt with force, from everyday objects ready to explode to chemical plants and locust plagues; as nature and human legacy collide, these ticking time bombs threaten to send the world up in smoke.

From soaring skyscrapers like One World Trade Center to impenetrable vaults like Fort Knox, humanity's strongest structures were engineered to defy disaster; but in a world without people, even the mightiest begin to crack.

In a world without humans, the deserts once tamed rise to reclaim great triumphs: from Las Vegas to Dubai's Burj Khalifa; as sand, salt, and sun dismantle cities, the wastelands quietly take back the ground borrowed.

When humanity vanishes, the vast and fragile infrastructure hidden underground-from subways and pipelines to one of the big coal seams in the United States-begins to unravel.

In the absence of humanity, the world's cities like New York, Orlando and Rio de Janeiro are reclaimed by nature, as forests rise, animals roam free and fire and flood undo centuries of construction.

After humanity ceases to exist, the homes we built from suburban mansions and Miami condos to rural farmhouses face a relentless siege by fire, flood, wildlife and time.

Hidden dangers once held at bay by humans erupt with force, from everyday objects ready to explode to chemical plants and locust plagues; as nature and human legacy collide, these ticking time bombs threaten to send the world up in smoke.

From soaring skyscrapers like One World Trade Center to impenetrable vaults like Fort Knox, humanity's strongest structures were engineered to defy disaster; but in a world without people, even the mightiest begin to crack.

Mike and Jersey trip out over an Oddfellow's Lodge in Maryland, and visit one man's combination theme park, art installation and roadside attraction.

Mike fixes a 1961 Cadillac to showcase and smash to pieces at Rust Valley's annual Demolition Derby; mechanic Dave enters a 1974 Chrysler New Yorker for the big event.

Mike restores a 1938 International Harvester; the shop holds a swap meet; wedding bells ring for Greg.

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.

Mike fixes a 1961 Cadillac to showcase and smash to pieces at Rust Valley's annual Demolition Derby; mechanic Dave enters a 1974 Chrysler New Yorker for the big event.

Mike restores a 1938 International Harvester; the shop holds a swap meet; wedding bells ring for Greg.

Remember when people would do just about anything for an adrenaline fix? From racing cars at the "Murderdrome," to high diving on horseback, to cutting our teeth on looping water slides, revisit the ways people once chased a thrill. These death-defying stunts and gravity-pushing spectacles didn't always stick the landing, but that didn't stop anyone from trying. It's a heart-pumping jolt back to a

If size counts, these machines rewrite all the rules; Dolph Lundgren gets up close inside legendary giants: the Antonov An-225 cargo jet history's largest aircraft; the 200-ton WWII Maus tank designed by Porsche for Hitler, the largest ever made; and Bigfoot, the original monster truck that created a global phenomenon; when small isn't enough, Dolph goes massive with these supersized beasts.

As the country reels in the aftermath of 9/11, an entirely new threat terrifies the nation; deadly anthrax spores sent through the mail kill five people and spread authorities thin; the FBI works around the clock to stop this brazen act of bioterrorism, but the letters keep coming.

These are the stories of history's most unusual pastimes, some fascinating, some dangerous, but each of them completely unbelievable.

In Operation Halyard, villagers and resistance fighters built an airstrip by hand to spirit stranded airmen out of Nazi territory, while Operation Mount Hope saw American forces steal a Soviet helicopter from the African desert under cover of darkness.

Three smiths hope to cash in when they are given the opportunity to win money after each challenge; after two tough rounds, all three smiths head back to their home forge to recreate the serrated Dussage.

A century ago, the cookie industry didn't exist, until a wave of innovators turns it into a $15 billion powerhouse; from the first sandwich cookie to the invention of chocolate chips, the rise of packaged cookies, and "homemade" chain staples, each breakthrough fuels the battle for America's favorite circular sweet.

As the country reels in the aftermath of 9/11, an entirely new threat terrifies the nation; deadly anthrax spores sent through the mail kill five people and spread authorities thin; the FBI works around the clock to stop this brazen act of bioterrorism, but the letters keep coming.

Remember when people would do just about anything for an adrenaline fix? From racing cars at the "Murderdrome," to high diving on horseback, to cutting our teeth on looping water slides, revisit the ways people once chased a thrill. These death-defying stunts and gravity-pushing spectacles didn't always stick the landing, but that didn't stop anyone from trying. It's a heart-pumping jolt back to a

If size counts, these machines rewrite all the rules; Dolph Lundgren gets up close inside legendary giants: the Antonov An-225 cargo jet history's largest aircraft; the 200-ton WWII Maus tank designed by Porsche for Hitler, the largest ever made; and Bigfoot, the original monster truck that created a global phenomenon; when small isn't enough, Dolph goes massive with these supersized beasts.

From a family surviving two direct lightning strikes to a woman pulled alive from a submerged car with all its doors and windows sealed, extraordinary survival stories are being captured on camera around the world; Tony Harris and his team investigate whether the answers lie in science or something beyond.

As the team begins a large-scale drilling operation to uncover a possible metal object in the Mesa, they launch a swarm of one hundred drones that reveals a major answer about the mystery of the Bubble.

Matty raises compelling questions about the team's revealing new experiment in the Bubble boundary.

Remember when people would do just about anything for an adrenaline fix? From racing cars at the "Murderdrome," to high diving on horseback, to cutting our teeth on looping water slides, revisit the ways people once chased a thrill. These death-defying stunts and gravity-pushing spectacles didn't always stick the landing, but that didn't stop anyone from trying. It's a heart-pumping jolt back to a

As the team begins a large-scale drilling operation to uncover a possible metal object in the Mesa, they launch a swarm of one hundred drones that reveals a major answer about the mystery of the Bubble.