Matt's final mission is for all thing's fast; the team hunts down muscle cars and racing legends to preserve priceless history.

In Minnesota, a cigarette-infested 1973 Dodge Charger goes from an ashtray on wheels to smoking hot; in Georgia, a foul-smelling Acura covered in food and trash comes clean.

In North Carolina, a beat up '68 Bronco is in need of a substantial makeover; in Minnesota, a trashed Trans AM may be more trouble than it's worth when it gets back to the shop.

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.

The bladesmiths are tasked with the challenge of shaping four very different types of metal into a fully functional deadly weapon; two will have just five days to make one of the most lethal weapons in military history, the Nepalese Kukri.

Tom instructs young Hank on some essential skills; newlyweds Jake and Anika hunt elk in the bone- chilling cold; Paul takes on an infestation of nuisance badgers; Ray uses bushcraft technology to haul his elk meat out of the backcountry.

Danny continues his love affair with El Caminos by flipping a 1975 beauty; the crew members must set aside their differences to help Danny turn a profit; Danny seeks inspiration from Wayne Newton who has a car collection that stuns even The Count.

Danny and the team take on a 1967 Cadillac for a high-end client; musician Jeff Blando stops by the shop to get the finishing touch on a chopper that Danny built for him years ago; Ryan and Roli spot a Buick Skylark with a Hollywood history.

Tom instructs young Hank on some essential skills; newlyweds Jake and Anika hunt elk in the bone- chilling cold; Paul takes on an infestation of nuisance badgers; Ray uses bushcraft technology to haul his elk meat out of the backcountry.

The world is literally buzzing with insects; bees, spiders and insects of all shapes and sizes touch every aspect of life, they're the essential workers that pollinate food, clean up the dead and are an integral part of the ecosystem.

Examining the history of cats and dogs and how they have been helpful companions to humankind all over the globe.

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

The world is literally buzzing with insects; bees, spiders and insects of all shapes and sizes touch every aspect of life, they're the essential workers that pollinate food, clean up the dead and are an integral part of the ecosystem.

Examining the history of cats and dogs and how they have been helpful companions to humankind all over the globe.

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

Survival experts try finding food, shelter, and water as they each begin the task of living alone.

Wolves and bears continue to cause problems; finding clean drinking water soon becomes a critical issue for the men.

The extreme isolation is beginning to take its toll on the men; a survivalist undertakes a massive cabin project.

The remaining survivalists show signs of cracking; one participant finds himself stalked by a cougar.

A brutal storm batters the remaining men and gale-force winds tear through their makeshift camps; one survivalist pushes his bush-craft skills to limit attempts to find a way to set sail on the turbulent seas.

The remaining participants are finally adapting to the cruel environment, but the hunt for food leads them into harms way; one man is forced to drop his new boat miles from camp.

In the viciously freezing temperatures, the hunt for food becomes the primary focus of the remaining survivalists; some find gratifying success, while others face complete failure.

Temperatures fall on the island and the remaining contestants are forced to face the onset of winter head on; one man risks it all, while everyone struggles with the continuing effects of isolation and freezing temperatures.

Extreme isolation takes its toll on the rest of the participants in the wild; each man's battle turns to the mind as well as the elements.

Two men are left on Vancouver Island as the storm of the year blows in; the unrelenting elements, isolation and starvation force one to go home.

Two men are left on Vancouver Island as the storm of the year blows in; the unrelenting elements, isolation and starvation force one to go home.

Survival experts try finding food, shelter, and water as they each begin the task of living alone.

Wolves and bears continue to cause problems; finding clean drinking water soon becomes a critical issue for the men.

The extreme isolation is beginning to take its toll on the men; a survivalist undertakes a massive cabin project.

The remaining survivalists show signs of cracking; one participant finds himself stalked by a cougar.

Extreme isolation takes its toll on the rest of the participants in the wild; each man's battle turns to the mind as well as the elements.

Two men are left on Vancouver Island as the storm of the year blows in; the unrelenting elements, isolation and starvation force one to go home.

The world is literally buzzing with insects; bees, spiders and insects of all shapes and sizes touch every aspect of life, they're the essential workers that pollinate food, clean up the dead and are an integral part of the ecosystem.

A man survives six lightning strikes; a toddler freezes, thaws and survives; anchor-like stones.

A woman claims breast implants saved her life; a young man saves a woman; 1.3 billion cows.

Festive gladiators, whispering camel herders and the water demands of ancient Romans are among the stories found in the National Bardo Museum in Tunis, Tunisia.

A man survives six lightning strikes; a toddler freezes, thaws and survives; anchor-like stones.

A woman claims breast implants saved her life; a young man saves a woman; 1.3 billion cows.

Festive gladiators, whispering camel herders and the water demands of ancient Romans are among the stories found in the National Bardo Museum in Tunis, Tunisia.

The participants try to acclimate to their new environment and make order out of chaos; one survivalist is incredibly skillful and finds enormous success scavenging and hunting for food; doubts emerge for others as debilitating hunger sets in.

After a week on Vancouver Island, several of the participants find success in their new environment; some work in harmony with the wilderness and others battle against it; careless mistakes threaten to send two people home.

The lack of food takes a toll on the remaining participants after days without eating; starvation impairs the mental and physical capabilities of the participants, pushing some to the edge of surrender.

The participants continue to battle debilitating hunger, while an approaching storm puts their survival plans in jeopardy.

Emotions run high for the remaining participants as they struggle to adapt; one participant wrestles with the solitude, while the other risks it all, taking a perilous journey into the unknown.

After three weeks, mental and physical struggles take their toll on the remaining participants; some teeter on calling it quits as they battle deep-seated conflicts.

One participant races to find the salmon run before it ends, while another undertakes an epic journey; one of the survivalists tries to combat nature's fury head on.

While some of the participants push themselves to ensure long-term survival, others question their ability to endure.

The final four participants grapple with mental fatigue and physical exhaustion; as one participant faces stiff competition for fish, another may miss the salmon run due to a miscalculation.

The final participants are forced to take risks as winter arrives and food sources dwindle; they feel the lure of home with the advent of frigid temperatures and the need for human contact.

The remaining participants wear thin as starvation and isolation become unbearable; one man faces a potentially deadly situation.

In the final days of the competition, the remaining participants battle for supremacy; after pushing their minds and bodies to the breaking point, one of the participants claims the $500,000 prize.

The first day and 10 people are ready to head out into unknown wilderness; when the survivalists confront rocky terrain, wet environments, and hungry predators, all of them begin to question their resolve.

The participants try to acclimate to their new environment and make order out of chaos; one survivalist is incredibly skillful and finds enormous success scavenging and hunting for food; doubts emerge for others as debilitating hunger sets in.

After a week on Vancouver Island, several of the participants find success in their new environment; some work in harmony with the wilderness and others battle against it; careless mistakes threaten to send two people home.

The lack of food takes a toll on the remaining participants after days without eating; starvation impairs the mental and physical capabilities of the participants, pushing some to the edge of surrender.

The remaining participants wear thin as starvation and isolation become unbearable; one man faces a potentially deadly situation.

In the final days of the competition, the remaining participants battle for supremacy; after pushing their minds and bodies to the breaking point, one of the participants claims the $500,000 prize.

A sudden cold snap freezes the Nemiah Valley floor, forcing the team to make last minute adjustments if they hope to get on an even footing with the wild horses.

The miners recap their highs and lows of the season.

A showroom full of antique cars, jukeboxes and tin trucks in central Alberta.

A sudden cold snap freezes the Nemiah Valley floor, forcing the team to make last minute adjustments if they hope to get on an even footing with the wild horses.

The miners recap their highs and lows of the season.

A showroom full of antique cars, jukeboxes and tin trucks in central Alberta.

The bladesmiths have to choose wisely as they are asked to dumpster dive for the right steel to be turned into a hardened blade of their choosing; after five days at their home forges, the smiths return their war hammers in hand.

An inside look at the History channel series "Alone: Frozen"; introducing the six "Alone" veterans undertaking the extreme challenge.

Whether they're used to stop treasure hunters, body snatchers, or wartime enemies, booby traps are diabolical devices just waiting to kill.

On the Hanoi Hilton, an American POW prison of the Vietnam War located in the city of Hanoi, Vietnam; captives include John McCain, the group of airmen who invent a secret communication code, and Jerimiah Denton who sneaks messages home on live TV.

Attica, a 90-year-old maximum-security prison in upstate New York, has a legacy of violence and inmate abuse stretching back decades; stories include the serial killer Son of Sam who gets his throat slashed, a successful escape, and a riot.

Oakland Hells Angels president, Sonny Barger, transforms the club into an organized crime syndicate and creates a blueprint for outlaw biker clubs to follow; federal authorities strike at the club, employing the RICO statute.

Sinaloa and its leader El Chapo aim to become the world's largest drug trafficking organization, but their success is threatened by the Tijuana Cartel, and U.S. and Mexican authorities.

Tom packs a traditional muzzleloader on a winter deer hunt with Sean and Hank; Jake and Anika complete a successful elk hunt with a backbreaking pack out; Aron and Jen cut down dead trees that threaten to destroy their cabin.

An inside look at the History channel series "Alone: Frozen"; introducing the six "Alone" veterans undertaking the extreme challenge.

The bladesmiths have to choose wisely as they are asked to dumpster dive for the right steel to be turned into a hardened blade of their choosing; after five days at their home forges, the smiths return their war hammers in hand.

Whether they're used to stop treasure hunters, body snatchers, or wartime enemies, booby traps are diabolical devices just waiting to kill.

On the Hanoi Hilton, an American POW prison of the Vietnam War located in the city of Hanoi, Vietnam; captives include John McCain, the group of airmen who invent a secret communication code, and Jerimiah Denton who sneaks messages home on live TV.

Attica, a 90-year-old maximum-security prison in upstate New York, has a legacy of violence and inmate abuse stretching back decades; stories include the serial killer Son of Sam who gets his throat slashed, a successful escape, and a riot.

Oakland Hells Angels president, Sonny Barger, transforms the club into an organized crime syndicate and creates a blueprint for outlaw biker clubs to follow; federal authorities strike at the club, employing the RICO statute.

Sinaloa and its leader El Chapo aim to become the world's largest drug trafficking organization, but their success is threatened by the Tijuana Cartel, and U.S. and Mexican authorities.

Whether they're used to stop treasure hunters, body snatchers, or wartime enemies, booby traps are diabolical devices just waiting to kill.

On the Hanoi Hilton, an American POW prison of the Vietnam War located in the city of Hanoi, Vietnam; captives include John McCain, the group of airmen who invent a secret communication code, and Jerimiah Denton who sneaks messages home on live TV.

Attica, a 90-year-old maximum-security prison in upstate New York, has a legacy of violence and inmate abuse stretching back decades; stories include the serial killer Son of Sam who gets his throat slashed, a successful escape, and a riot.

Oakland Hells Angels president, Sonny Barger, transforms the club into an organized crime syndicate and creates a blueprint for outlaw biker clubs to follow; federal authorities strike at the club, employing the RICO statute.

Sinaloa and its leader El Chapo aim to become the world's largest drug trafficking organization, but their success is threatened by the Tijuana Cartel, and U.S. and Mexican authorities.

The bladesmiths have to choose wisely as they are asked to dumpster dive for the right steel to be turned into a hardened blade of their choosing; after five days at their home forges, the smiths return their war hammers in hand.

Tom packs a traditional muzzleloader on a winter deer hunt with Sean and Hank; Jake and Anika complete a successful elk hunt with a backbreaking pack out; Aron and Jen cut down dead trees that threaten to destroy their cabin.

An inside look at the History channel series "Alone: Frozen"; introducing the six "Alone" veterans undertaking the extreme challenge.

Tom packs a traditional muzzleloader on a winter deer hunt with Sean and Hank; Jake and Anika complete a successful elk hunt with a backbreaking pack out; Aron and Jen cut down dead trees that threaten to destroy their cabin.

The team pursues a group of studs through the treacherous terrain on Bald Mountain, but moving them from the catch pen to the training grounds is an entirely different kind of challenge.

Now in a wheelchair, Big Al returns to gold mining; Bernie clashes with his son; Karl finds gold right away; Chris reunites with his partner and their kids.

The guys haggle with a teenage girl over classic old Canadian canoes.

The team pursues a group of studs through the treacherous terrain on Bald Mountain, but moving them from the catch pen to the training grounds is an entirely different kind of challenge.

Now in a wheelchair, Big Al returns to gold mining; Bernie clashes with his son; Karl finds gold right away; Chris reunites with his partner and their kids.

The guys haggle with a teenage girl over classic old Canadian canoes.

Four bladesmiths are challenged with taking high carbon steel and wrought iron and forging a fully functional weapon; two will move on to the final round where they'll have just five days to make the Ethiopian Shotel.

Veterans of "Alone" must use their skills, experience and 10 items to survive 50 brutal days along the frigid and windswept coast of Labrador, Canada.

Evidence suggests that buried treasure at the bottom of the Oak Island Money Pit is protected by an elaborate system of booby traps.

Between beach days and dinner with WWE superstar Titus O'Neil, the gang is casting a wide net in St. Petersburg, Fla.; with their experts on board, they'll reel in everything from a '70s pinball machine to a pepperbox pistol.

Eustace and his neighbor train a stubborn stallion; Jake and his team of dogs successfully run off their first mountain lion of the season; Paul tracks and kills a young buck; Aron hunts for moose, while Jen fishes for rainbow trout.

Veterans of "Alone" must use their skills, experience and 10 items to survive 50 brutal days along the frigid and windswept coast of Labrador, Canada.

Four bladesmiths are challenged with taking high carbon steel and wrought iron and forging a fully functional weapon; two will move on to the final round where they'll have just five days to make the Ethiopian Shotel.

Evidence suggests that buried treasure at the bottom of the Oak Island Money Pit is protected by an elaborate system of booby traps.

Between beach days and dinner with WWE superstar Titus O'Neil, the gang is casting a wide net in St. Petersburg, Fla.; with their experts on board, they'll reel in everything from a '70s pinball machine to a pepperbox pistol.

Evidence suggests that buried treasure at the bottom of the Oak Island Money Pit is protected by an elaborate system of booby traps.

Between beach days and dinner with WWE superstar Titus O'Neil, the gang is casting a wide net in St. Petersburg, Fla.; with their experts on board, they'll reel in everything from a '70s pinball machine to a pepperbox pistol.

Four bladesmiths are challenged with taking high carbon steel and wrought iron and forging a fully functional weapon; two will move on to the final round where they'll have just five days to make the Ethiopian Shotel.

Eustace and his neighbor train a stubborn stallion; Jake and his team of dogs successfully run off their first mountain lion of the season; Paul tracks and kills a young buck; Aron hunts for moose, while Jen fishes for rainbow trout.

Veterans of "Alone" must use their skills, experience and 10 items to survive 50 brutal days along the frigid and windswept coast of Labrador, Canada.

Eustace and his neighbor train a stubborn stallion; Jake and his team of dogs successfully run off their first mountain lion of the season; Paul tracks and kills a young buck; Aron hunts for moose, while Jen fishes for rainbow trout.

Hawkridge has his eye on a group of unusual white horses on the Konni Lake hills; Howard enlists his old friend Darren to help bring in the mysterious studs; a newborn foal follows Meranda home and the team must work together to save it.

Karl finds new gold with old maps; Nika and Chris find their first gold of the season; Bernie struggles to get started.

The Pickers load up on Newfoundland collectibles.

Hawkridge has his eye on a group of unusual white horses on the Konni Lake hills; Howard enlists his old friend Darren to help bring in the mysterious studs; a newborn foal follows Meranda home and the team must work together to save it.

Karl finds new gold with old maps; Nika and Chris find their first gold of the season; Bernie struggles to get started.

The Pickers load up on Newfoundland collectibles.

The bladesmiths are given a twisted challenge when they are asked to create a weapon from cable steel; after two rounds only two are left to return home and forge an Egyptian Khopesh.

One survivalist struggles to find solid footing in the soaking environment, while another is relieved to see familiar terrain and hopes it will give them an edge.

Don Wildman explores deep below ancient ruins as he searches for clues pointing to the true fate of the once-mighty Mayan empire.

Rick, Corey, and Chum are hoping to strike it rich in the Mill City, Minneapolis, Minn.; while there, the guys have a brush with a happy little Bob Ross painting, tackle a jersey signed by the Minnesota Vikings' Purple People Eaters.

Tom and Nancy make a special buckskin vest for Hank; Jake's snowmobile breaks down in the heart of Lion Alley; Paul takes on a neighbor's beaver and muskrat problem.

One survivalist struggles to find solid footing in the soaking environment, while another is relieved to see familiar terrain and hopes it will give them an edge.

The bladesmiths are given a twisted challenge when they are asked to create a weapon from cable steel; after two rounds only two are left to return home and forge an Egyptian Khopesh.

Don Wildman explores deep below ancient ruins as he searches for clues pointing to the true fate of the once-mighty Mayan empire.

Rick, Corey, and Chum are hoping to strike it rich in the Mill City, Minneapolis, Minn.; while there, the guys have a brush with a happy little Bob Ross painting, tackle a jersey signed by the Minnesota Vikings' Purple People Eaters.

Don Wildman explores deep below ancient ruins as he searches for clues pointing to the true fate of the once-mighty Mayan empire.

Rick, Corey, and Chum are hoping to strike it rich in the Mill City, Minneapolis, Minn.; while there, the guys have a brush with a happy little Bob Ross painting, tackle a jersey signed by the Minnesota Vikings' Purple People Eaters.

The bladesmiths are given a twisted challenge when they are asked to create a weapon from cable steel; after two rounds only two are left to return home and forge an Egyptian Khopesh.

Tom and Nancy make a special buckskin vest for Hank; Jake's snowmobile breaks down in the heart of Lion Alley; Paul takes on a neighbor's beaver and muskrat problem.

One survivalist struggles to find solid footing in the soaking environment, while another is relieved to see familiar terrain and hopes it will give them an edge.

Tom and Nancy make a special buckskin vest for Hank; Jake's snowmobile breaks down in the heart of Lion Alley; Paul takes on a neighbor's beaver and muskrat problem.

The riders brave treacherous terrain in pursuit of an infamous wild stud; the rescued foal creates havoc on the ranch; Hawk and Emery make a grizzly discovery.

Big Al opens a new pit and Chris' dozer gets stuck; Karl struggles to find gold after a heavy rain; Bernie pushes his plant to its limit.

The pickers make a friendly bet to find the greatest piece of kitsch in Newfoundland.

The riders brave treacherous terrain in pursuit of an infamous wild stud; the rescued foal creates havoc on the ranch; Hawk and Emery make a grizzly discovery.

Big Al opens a new pit and Chris' dozer gets stuck; Karl struggles to find gold after a heavy rain; Bernie pushes his plant to its limit.

The pickers make a friendly bet to find the greatest piece of kitsch in Newfoundland.

Four blade smiths face grueling challenges when the electricity and power tools are taken away from them; only two will survive and move on to the final round where they'll have just five days to create the iconic Scottish Claymore.

The harsh Labrador environment proves too much for one participant to overcome; mistakes big and small haunt several participants, who must find new food sources.

Adolf Hitler was deeply into the occult and even established a Nazi organization called the Ahnenerbe, with a secret mission to track down and confiscate holy relics.

Rick, Corey, and Chum journey to St. Paul, Minn., where they unearth an impressive trilobite fossil collection; Rick grows a heart for a first edition Tin Woodman of Oz book; Chum offers his two cents on an ancient coin collection.

Jake spends the night in the mountains after his snowmobile breaks down; Paul traps for mink and pine marten; Eustace helps a friend buy and assemble an antique sawmill; Aron and Jen harvest 12,000 pounds of ice from the lake.

The harsh Labrador environment proves too much for one participant to overcome; mistakes big and small haunt several participants, who must find new food sources.

Four blade smiths face grueling challenges when the electricity and power tools are taken away from them; only two will survive and move on to the final round where they'll have just five days to create the iconic Scottish Claymore.

Adolf Hitler was deeply into the occult and even established a Nazi organization called the Ahnenerbe, with a secret mission to track down and confiscate holy relics.

Rick, Corey, and Chum journey to St. Paul, Minn., where they unearth an impressive trilobite fossil collection; Rick grows a heart for a first edition Tin Woodman of Oz book; Chum offers his two cents on an ancient coin collection.

Adolf Hitler was deeply into the occult and even established a Nazi organization called the Ahnenerbe, with a secret mission to track down and confiscate holy relics.

Rick, Corey, and Chum journey to St. Paul, Minn., where they unearth an impressive trilobite fossil collection; Rick grows a heart for a first edition Tin Woodman of Oz book; Chum offers his two cents on an ancient coin collection.

Four blade smiths face grueling challenges when the electricity and power tools are taken away from them; only two will survive and move on to the final round where they'll have just five days to create the iconic Scottish Claymore.

Jake spends the night in the mountains after his snowmobile breaks down; Paul traps for mink and pine marten; Eustace helps a friend buy and assemble an antique sawmill; Aron and Jen harvest 12,000 pounds of ice from the lake.

The harsh Labrador environment proves too much for one participant to overcome; mistakes big and small haunt several participants, who must find new food sources.

Jake spends the night in the mountains after his snowmobile breaks down; Paul traps for mink and pine marten; Eustace helps a friend buy and assemble an antique sawmill; Aron and Jen harvest 12,000 pounds of ice from the lake.

A grueling mission drives a wedge between veterans, so the next generation takes charge of the game.

Nika and Chris face breakdowns and water problems; Ken's wife wants him home for their child's birth; Bernie's son goes AWOL.

Scott and Sheldon travel to southern British Columbia, where a hot tip leads to the mother lode.

A grueling mission drives a wedge between veterans, so the next generation takes charge of the game.

Nika and Chris face breakdowns and water problems; Ken's wife wants him home for their child's birth; Bernie's son goes AWOL.

Scott and Sheldon travel to southern British Columbia, where a hot tip leads to the mother lode.

The blade smiths are asked to forge three or more metals into a blade of their signature style; two move on to the final round returning home to make a legendary spiked shield; only one emerges to be crowned the Forged in Fire Champion.

The harsh Labrador environment has a profound effect on participants' mindset and strategies and proves too much for one participant to overcome.

King of the Swamp Troy Landry teams up with a local archeologist and deckhand Pickle to search for remains of an ancient Native American civilization in the Louisiana swamps; the team discovers evidence of an ancient and mysterious people.

At the dawn of a new gator season, an onslaught of storms and hurricanes threatens the fate of swampers' livelihoods; Troy unleashes his armada of boats, launching a full assault on the bayou, as he institutes an ambitious quota for day one.

Zak and Aaron team up with a gladesman promising to bring them to a python jackpot; Troy gets his old partner Pickle back into fighting shape; and Bruce and Kaylyn return to a monster's den.

Tom begins the countdown to his 80th birthday; Jake and Anika tow a broken snowmobile down the mountain but run into fresh lion tracks and are back on the hunt; Paul sets out to take on a wolf pack.

The harsh Labrador environment has a profound effect on participants' mindset and strategies and proves too much for one participant to overcome.

The blade smiths are asked to forge three or more metals into a blade of their signature style; two move on to the final round returning home to make a legendary spiked shield; only one emerges to be crowned the Forged in Fire Champion.

King of the Swamp Troy Landry teams up with a local archeologist and deckhand Pickle to search for remains of an ancient Native American civilization in the Louisiana swamps; the team discovers evidence of an ancient and mysterious people.

At the dawn of a new gator season, an onslaught of storms and hurricanes threatens the fate of swampers' livelihoods; Troy unleashes his armada of boats, launching a full assault on the bayou, as he institutes an ambitious quota for day one.

Zak and Aaron team up with a gladesman promising to bring them to a python jackpot; Troy gets his old partner Pickle back into fighting shape; and Bruce and Kaylyn return to a monster's den.

King of the Swamp Troy Landry teams up with a local archeologist and deckhand Pickle to search for remains of an ancient Native American civilization in the Louisiana swamps; the team discovers evidence of an ancient and mysterious people.

At the dawn of a new gator season, an onslaught of storms and hurricanes threatens the fate of swampers' livelihoods; Troy unleashes his armada of boats, launching a full assault on the bayou, as he institutes an ambitious quota for day one.

Zak and Aaron team up with a gladesman promising to bring them to a python jackpot; Troy gets his old partner Pickle back into fighting shape; and Bruce and Kaylyn return to a monster's den.

The blade smiths are asked to forge three or more metals into a blade of their signature style; two move on to the final round returning home to make a legendary spiked shield; only one emerges to be crowned the Forged in Fire Champion.

Tom begins the countdown to his 80th birthday; Jake and Anika tow a broken snowmobile down the mountain but run into fresh lion tracks and are back on the hunt; Paul sets out to take on a wolf pack.

The harsh Labrador environment has a profound effect on participants' mindset and strategies and proves too much for one participant to overcome.

Tom begins the countdown to his 80th birthday; Jake and Anika tow a broken snowmobile down the mountain but run into fresh lion tracks and are back on the hunt; Paul sets out to take on a wolf pack.

Discovering the roots of Black music in Canada, from the early black settlers of the Underground Railroad to the 1960s Caribbean migration, which introduced music which shaped all music within Canada today.

Descendants of the Black Loyalists, Jamaican Maroons, and the Black Refugees represent Canada's largest Black population, and their incredible story begins in Nova Scotia in the 1700s.

The great-great-granddaughter of one of Canada's first Black servicemen hunts down a missing relic; across the Prairies, a historical tailor decodes the deathbed confession of his grandfather, a World War II veteran.

Discovering the roots of Black music in Canada, from the early black settlers of the Underground Railroad to the 1960s Caribbean migration, which introduced music which shaped all music within Canada today.

Descendants of the Black Loyalists, Jamaican Maroons, and the Black Refugees represent Canada's largest Black population, and their incredible story begins in Nova Scotia in the 1700s.

The great-great-granddaughter of one of Canada's first Black servicemen hunts down a missing relic; across the Prairies, a historical tailor decodes the deathbed confession of his grandfather, a World War II veteran.

A behind-the-scenes look at season four of the series, "Alone," during which seven pairs of family members are dropped off miles apart on Northern Vancouver Island; an introduction to the teams includes analysis of what it takes to make the cut.

Family members are dropped off miles apart and must navigate the unforgiving terrain of Northern Vancouver Island to find each other; to win the $500,000 prize, the competitors must build their own shelters and forage for their own food.

As their teammates attempt to set up camp, the hikers find that Vancouver Island's terrain is even more punishing when on the move; the island beats one pair into submission, while another grapples with a devastating accident.

On Vancouver Island, a seriously injured participant weighs the risks of seeking medical help and sacrificing his shot at $500,000; danger awaits all participants as predators continue to stalk the island's newest inhabitants.

Desperation sinks in as the hikers struggle to make the final push to their teammates; exhaustion leads one participant straight into the path of a predator, and into a dangerous confrontation.

Now that most teams are reunited, they dive into the difficult task of surviving together and feeding two people; meanwhile, the final hiker faces a brutal mountain climb that could dash his hopes of ever making it to camp.

As Vancouver Island is pummeled by torrential rains, the remaining teams scramble to avoid freezing flood waters; one team attempts a massive construction project, while another must choose between betraying a family member and tapping out.

The three remaining teams scramble for a long-term advantage; team members run themselves ragged with an elaborate shelter build; a team hazards the freezing waters of the Pacific on their own small craft.

After nearly a month on Vancouver Island, the three remaining teams face existential threats at every turn; one participant is forced to fight a raging fire; rising tensions threaten to end a partnership.

As freezing temperatures punish Vancouver Island, the remaining pairs all face game-changing scenarios; one participant is hit with a crippling illness, while another's temper drives a wedge between him and his teammate.

As time presses on and temperatures drop, the final teams grapple with a strong desire to tap out; however, the $500,000 prize is hard to give up on, and the participants push themselves until one reaches the breaking point.

Never-before-seen moments from Season 4 are revealed as the final three teams describe their experiences on the island; a sneak peek at Season 5 of the series; Kevin Burkhardt hosts.

A behind-the-scenes look at season four of the series, "Alone," during which seven pairs of family members are dropped off miles apart on Northern Vancouver Island; an introduction to the teams includes analysis of what it takes to make the cut.

Family members are dropped off miles apart and must navigate the unforgiving terrain of Northern Vancouver Island to find each other; to win the $500,000 prize, the competitors must build their own shelters and forage for their own food.

As their teammates attempt to set up camp, the hikers find that Vancouver Island's terrain is even more punishing when on the move; the island beats one pair into submission, while another grapples with a devastating accident.

As freezing temperatures punish Vancouver Island, the remaining pairs all face game-changing scenarios; one participant is hit with a crippling illness, while another's temper drives a wedge between him and his teammate.

As time presses on and temperatures drop, the final teams grapple with a strong desire to tap out; however, the $500,000 prize is hard to give up on, and the participants push themselves until one reaches the breaking point.

Never-before-seen moments from Season 4 are revealed as the final three teams describe their experiences on the island; a sneak peek at Season 5 of the series; Kevin Burkhardt hosts.

A man changes personalities after a heart transplant; perfect circles of ice; a mother unrelated to her children.

The Army investigates paranormal activity; a boy loses his thumb; an ancient Indonesian skeleton.

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

A man changes personalities after a heart transplant; perfect circles of ice; a mother unrelated to her children.

The Army investigates paranormal activity; a boy loses his thumb; an ancient Indonesian skeleton.

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

In Alone's most remote location, ten new survivalists must survive north of the Arctic Circle as they face the cold and dwindling sun for a chance to win $500,000.

As five new survivalists begin their first days in the Mackenzie River Delta they are met with an abundance of challenges in the uncharted Arctic terrain. When opportunity presents itself to the participants, will they be able to capitalize on the moment? One participant loses a critical item while another embarks on the hunt of a lifetime.

Between the fast-approaching Arctic Winter and hunger setting in, the participants double down on their efforts for survival; procuring food becomes an urgent necessity after survivalists go days without nourishment.

As the survivalists enter the second week of the competition, new challenges and opportunities arise while they battle to maintain focus.

One participant is forced to take on a massive and risky project; another begins work on a fortified shelter to endure the harsh winter ahead; a pack of wolves interrupts the tranquility of the Arctic night and spells trouble for one survivalist.

One participant finds solace in the truth; another continues to be stalked by a wily predator; all of them seem to be teetering over the edge, though one survivalist is overwhelmed by their frustrating performance.

The call of home grows stronger as the harsh realities of remote Arctic living set in for some participants; one survivalist finally gets their chance at big game; another survivalist is caught off guard by a false sense of security.

With new weather patterns looming, the days are numbered for those counting on foraging to pull them through; the Arctic takes back its gift; another survivalist unexpectedly finds a second chance at a missed opportunity.

With four people remaining, food insecurity reaches a high; one participant loses part of their harvest; another survivalist battles sickness brought on by an unfortunate source.

As the river begins to freeze, the remaining survivalists struggle with the loss of daylight; a predator stalks one participant's snare line; another survivalist devises a plan to defeat a longstanding enemy.

The Arctic's frozen landscape continues to push the remaining survivalists to the brink; as predators continue to stalk under the cover of darkness, the participants struggle to keep their wits about them; one survivalist is at risk of frostbite.

With the competition in its final stage, only one survivalist's resolve can secure them the $500,000 prize; as the temperature dips well below freezing, the river stops paying dividends: the three participants are forced to weigh tapping out versus a lifetime of regret.

In Alone's most remote location, ten new survivalists must survive north of the Arctic Circle as they face the cold and dwindling sun for a chance to win $500,000.

As five new survivalists begin their first days in the Mackenzie River Delta they are met with an abundance of challenges in the uncharted Arctic terrain. When opportunity presents itself to the participants, will they be able to capitalize on the moment? One participant loses a critical item while another embarks on the hunt of a lifetime.

Between the fast-approaching Arctic Winter and hunger setting in, the participants double down on their efforts for survival; procuring food becomes an urgent necessity after survivalists go days without nourishment.

As the river begins to freeze, the remaining survivalists struggle with the loss of daylight; a predator stalks one participant's snare line; another survivalist devises a plan to defeat a longstanding enemy.

The Arctic's frozen landscape continues to push the remaining survivalists to the brink; as predators continue to stalk under the cover of darkness, the participants struggle to keep their wits about them; one survivalist is at risk of frostbite.

With the competition in its final stage, only one survivalist's resolve can secure them the $500,000 prize; as the temperature dips well below freezing, the river stops paying dividends: the three participants are forced to weigh tapping out versus a lifetime of regret.

A split-second mistake while tracking a pair of renegade horses spells disaster in the bush.

Big Al's gamble pays off; Bernie argues with his son Justin; Ken and Guillaume sluice before Ken has to leave for his child's birth; Karl's team tries to sluice 200 ounces of gold in a week.

Scott and Sheldon uncover a silver saddle and cedar-stripped canoes in southern British Columbia.

A split-second mistake while tracking a pair of renegade horses spells disaster in the bush.

Big Al's gamble pays off; Bernie argues with his son Justin; Ken and Guillaume sluice before Ken has to leave for his child's birth; Karl's team tries to sluice 200 ounces of gold in a week.

Scott and Sheldon uncover a silver saddle and cedar-stripped canoes in southern British Columbia.

In a race against time, four bladesmiths have to salvage material from a car and forge a blade; two will make it to the final round where they will have just five days to create a Viking sword.

Frost arrives and changes the landscape, creating new priorities for the participants; some deal with the consequences of a diet with no diversity, while others battle major shelter issues; the competition wears on the survivalists.

From the destructive Viking axe to the sacred but deadly Samurai katana, checking out razor sharp blades wielded by fearsome warriors that have spilled blood and forged empires.

San Quentin located in Marin County on the San Francisco Bay is California's oldest prison dating back to the gold rush, and home to the state's only gas chamber.

In the heart of the Confederacy, Andersonville was the last place a Union soldier wanted to end up during the Civil War; only opened for 14 months, becoming the final resting place for over 12,000 men.

After Los Angeles-based MS-13 members are deported back to El Salvador, the now worldwide vicious group attempts to take over U.S. suburbs, but the authorities fight back.

The Chicago Outfit takes over the Windy City, even if it means Al Capone's downfall.

Kidd and Harry traverse through intense whitewater to reach the spawning grounds of steelhead trout.