History

Psychiatrist Maj. Freedman visits the 4077th to clear his head and finds release in its unique form of insanity.

An embittered private refuses to heed Father Mulcahy's counsel because the priest has never experienced front-line duty.

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.

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.

Danny must do a full bumper-to-bumper restoration on a '66 Mustang convertible, but after stripping it down, he finds very little car between her bumpers; Danny must decide between asking for more money or losing a bunch of his own.

Danny and the team continue wrestling with a stock restoration Mustang mess, hoping for extra funds and a lot of patience from their client; Kevin spots a rare old Grand Prix and Danny visits a world-class specialist, looking for ideas.

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

Psychiatrist Maj. Freedman visits the 4077th to clear his head and finds release in its unique form of insanity.

An embittered private refuses to heed Father Mulcahy's counsel because the priest has never experienced front-line duty.

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.

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

Oceania contains remote Pacific islands featuring massive stone structures and strange statuary; local legends describe otherworldly visitors, adding to the mystery of these ancient sites.

In 1962, Martin Luther King Jr. criticized Hoover's FBI for refusing to prosecute white supremacists who had burned down Black churches in Albany, Ga.; Hoover took King's criticisms as a personal insult, and he ordered the FBI to investigate King.

Behind official policy often stand unofficial actors; discover the operations of Red Cell, the covert Navy SEAL team that staged attacks on U.S. bases to expose deadly weaknesses; "The Shop", the CIA's clandestine cadre of expert thieves and lock pickers who stole secrets worldwide; and the Alamo Scouts, the elite World War II special forces whose exploits remained a hidden chapter of history for

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.

In 1962, Martin Luther King Jr. criticized Hoover's FBI for refusing to prosecute white supremacists who had burned down Black churches in Albany, Ga.; Hoover took King's criticisms as a personal insult, and he ordered the FBI to investigate King.

Behind official policy often stand unofficial actors; discover the operations of Red Cell, the covert Navy SEAL team that staged attacks on U.S. bases to expose deadly weaknesses; "The Shop", the CIA's clandestine cadre of expert thieves and lock pickers who stole secrets worldwide; and the Alamo Scouts, the elite World War II special forces whose exploits remained a hidden chapter of history for

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

In 1962, Martin Luther King Jr. criticized Hoover's FBI for refusing to prosecute white supremacists who had burned down Black churches in Albany, Ga.; Hoover took King's criticisms as a personal insult, and he ordered the FBI to investigate King.

Behind official policy often stand unofficial actors; discover the operations of Red Cell, the covert Navy SEAL team that staged attacks on U.S. bases to expose deadly weaknesses; "The Shop", the CIA's clandestine cadre of expert thieves and lock pickers who stole secrets worldwide; and the Alamo Scouts, the elite World War II special forces whose exploits remained a hidden chapter of history for

Psychiatrist Maj. Freedman visits the 4077th to clear his head and finds release in its unique form of insanity.

An embittered private refuses to heed Father Mulcahy's counsel because the priest has never experienced front-line duty.

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

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

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

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 coolest pullovers in the history of "Counting Cars," including a 1959 Corvette, a vintage fire truck, a 1976 Shovelhead Harley, a Cadillac once owned by Elvis that leaves Danny weak in the knees, and a 1950 Ford coupe.

The Count's Kustoms crew looks at some of the most outrageous rides featured on Counting Cars; a lifeless '65 Pontiac GTO that Danny brings back to life; Frankenstude, the legendary ride built from four different Studebakers.

A Russian dissident's complicated past raises questions for officers; a Korean tourist's resume and school diplomas raise eyebrows.

The Inland Enforcement Unit tracks a pair of Honduran drug runners; an American tourist seems to have already put down roots in Canada.

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

Exhausted from 24 hours of duty, Hawkeye and Col. Potter respond to a desperate call from a Korean army hospital requesting surgeons.

When humanity disappears, the global retail machine collapses, malls rot, shipping lanes turn explosive and ghostly grocery stores become battlefields for rodents, predators and time.

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 coolest pullovers in the history of "Counting Cars," including a 1959 Corvette, a vintage fire truck, a 1976 Shovelhead Harley, a Cadillac once owned by Elvis that leaves Danny weak in the knees, and a 1950 Ford coupe.

The Count's Kustoms crew looks at some of the most outrageous rides featured on Counting Cars; a lifeless '65 Pontiac GTO that Danny brings back to life; Frankenstude, the legendary ride built from four different Studebakers.

The gates are open to some of history's sinister structures; from the terrifying Tower of London to a hotel of horrors, discovering the dark secrets hidden within these foreboding fortresses.

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

Exhausted from 24 hours of duty, Hawkeye and Col. Potter respond to a desperate call from a Korean army hospital requesting surgeons.

The competition heats up when four competitors must use a metal never before seen in Forged in Fire history: copper; known for its tight forging window, the smiths must pay attention to their heat or risk melting their blades.

After facing off against a fellow champ, only one smith will remain and be tasked with making an M1917 Naval Cutlass, against either Gladiator of the Forge Jesse Hu, Superchamp Collin Sage, or Undefeated Judge Ben Abbott.

Two previous champions will face off in a grueling five-hour challenge, making a blade inspired by Hollywood for the chance to duke it out against one of the titans of the forge.

When humanity disappears, the global retail machine collapses, malls rot, shipping lanes turn explosive and ghostly grocery stores become battlefields for rodents, predators and time.

As the temperature plummets, the river begins to lock up; shelter designs are put to the ultimate test, leaving one survivalist struggling to stay warm; smoke causes another to question their longevity.

The competition heats up when four competitors must use a metal never before seen in Forged in Fire history: copper; known for its tight forging window, the smiths must pay attention to their heat or risk melting their blades.

As the temperature plummets, the river begins to lock up; shelter designs are put to the ultimate test, leaving one survivalist struggling to stay warm; smoke causes another to question their longevity.

When humanity disappears, the global retail machine collapses, malls rot, shipping lanes turn explosive and ghostly grocery stores become battlefields for rodents, predators and time.

After facing off against a fellow champ, only one smith will remain and be tasked with making an M1917 Naval Cutlass, against either Gladiator of the Forge Jesse Hu, Superchamp Collin Sage, or Undefeated Judge Ben Abbott.

Two previous champions will face off in a grueling five-hour challenge, making a blade inspired by Hollywood for the chance to duke it out against one of the titans of the forge.

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

Exhausted from 24 hours of duty, Hawkeye and Col. Potter respond to a desperate call from a Korean army hospital requesting surgeons.

Exploring the untold stories of the triumphs and challenges of Black Canadian and Caribbean soldiers who served in the Canadian Army at the height of Nazism during World War II, and the sacrifices made by Canadian soldiers of all backgrounds.

A street performer is caught in the middle of an escape act; a cheeky bus passenger answers questions about his mischievous past.

An avalanche risk forces a bombing mission above the Klondike Highway.

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.

Danny and his crew look at some of the most classic rides in the history of Counting Cars: a museum worthy 1914 Model T pie wagon; a 1960 Cadillac coupe; a tricked out '35 Ford pickup street rod; a 1953 Henry J Corsair.

Danny looks at some of the most famous clients to walk through the doors at Count's Kustoms; Elvira, who needs a facelift for her infamous Macabre Mobile; Chumlee and the Lincoln Continental he wants to flip in true "Pawn Stars" fashion.

Trouble looms for a young Asian woman carrying someone else's bag, and a pair of Canadians return from a concert in California with more than a T-shirt.

A street performer is caught in the middle of an escape act; a cheeky bus passenger answers questions about his mischievous past.

Sudden symptoms of illness in Hot Lips and in Col. Potter's favorite mare cause concern in the 4077th.

Mysterious happenings in the 4077th seem to confirm the Korean belief in an unseen world of demons and ancestral spirits.

As C.E. Doolin and Herman Lay try to control the chips business in the 1950s, their success inspires one of the biggest companies in the world to design a strong, saddle-shaped chip and a revolutionary container to ship them in.

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.

Danny and his crew look at some of the most classic rides in the history of Counting Cars: a museum worthy 1914 Model T pie wagon; a 1960 Cadillac coupe; a tricked out '35 Ford pickup street rod; a 1953 Henry J Corsair.

Danny looks at some of the most famous clients to walk through the doors at Count's Kustoms; Elvira, who needs a facelift for her infamous Macabre Mobile; Chumlee and the Lincoln Continental he wants to flip in true "Pawn Stars" fashion.

France and America compete to build a path just 50 miles long that will connect the Atlantic and Pacific oceans; it will cost 30,000 lives, $600 million dollars, and require overcoming many obstacles.

Sudden symptoms of illness in Hot Lips and in Col. Potter's favorite mare cause concern in the 4077th.

Mysterious happenings in the 4077th seem to confirm the Korean belief in an unseen world of demons and ancestral spirits.

As C.E. Doolin and Herman Lay try to control the chips business in the 1950s, their success inspires one of the biggest companies in the world to design a strong, saddle-shaped chip and a revolutionary container to ship them in.

Daytime talk shows in the 1980s is aimed at a stay-at-home female audience and has conversational topics and polite discussion; a young politician-turned-TV host rewrites the rules when an unexpected fight breaks out between his guests.

France and America compete to build a path just 50 miles long that will connect the Atlantic and Pacific oceans; it will cost 30,000 lives, $600 million dollars, and require overcoming many obstacles.

Remember when looking your best meant risking life and limb?; from dentures that could explode at the dinner table and stiff shirt collars that strangled people to death, to toxic hair implants and tanning pills that left them glowing orange.

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 C.E. Doolin and Herman Lay try to control the chips business in the 1950s, their success inspires one of the biggest companies in the world to design a strong, saddle-shaped chip and a revolutionary container to ship them in.

Remember when looking your best meant risking life and limb?; from dentures that could explode at the dinner table and stiff shirt collars that strangled people to death, to toxic hair implants and tanning pills that left them glowing orange.

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.

France and America compete to build a path just 50 miles long that will connect the Atlantic and Pacific oceans; it will cost 30,000 lives, $600 million dollars, and require overcoming many obstacles.

Daytime talk shows in the 1980s is aimed at a stay-at-home female audience and has conversational topics and polite discussion; a young politician-turned-TV host rewrites the rules when an unexpected fight breaks out between his guests.

Remember when looking your best meant risking life and limb?; from dentures that could explode at the dinner table and stiff shirt collars that strangled people to death, to toxic hair implants and tanning pills that left them glowing orange.

Sudden symptoms of illness in Hot Lips and in Col. Potter's favorite mare cause concern in the 4077th.

Mysterious happenings in the 4077th seem to confirm the Korean belief in an unseen world of demons and ancestral spirits.

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

A traveler's textbooks teach him an unexpected lesson; a tourist hits a snag instead of the slopes; officers inspect a shipment of cosmetics.

Harsh flying conditions threaten the search for a historic missing plane.

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.

The Count's Kustoms crew revisits some of the unique projects ever commissioned; a '72 Chevy Blazer turned into a tailgater's dream; a chopper customized for an amputee rider; a '69 Pontiac Firebird brought back from the dead.

Revisiting some of the most impressive paint jobs; a 1971 Road Runner gets a crazy new coat to commemorate a loved one; Rob Zombie's truck undergoes a transformation; a Harley transforms into a work of art inspired by the client's own tattoos.

A distinctive bag has officers seeing double; a photographer misses the big picture; a heavily-modified truck causes concern.

A traveler's textbooks teach him an unexpected lesson; a tourist hits a snag instead of the slopes; officers inspect a shipment of cosmetics.

Hawkeye's extreme exhaustion manifests itself in the form of nocturnal basketball games and frightening nightmares.

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

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

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.

The Count's Kustoms crew revisits some of the unique projects ever commissioned; a '72 Chevy Blazer turned into a tailgater's dream; a chopper customized for an amputee rider; a '69 Pontiac Firebird brought back from the dead.

Revisiting some of the most impressive paint jobs; a 1971 Road Runner gets a crazy new coat to commemorate a loved one; Rob Zombie's truck undergoes a transformation; a Harley transforms into a work of art inspired by the client's own tattoos.

Since the dawn of humanity, tales of monstrous creatures lurking in the shadows have sparked both fascination and fear; discussing the potential that these stories have elements of reality to them.

Hawkeye's extreme exhaustion manifests itself in the form of nocturnal basketball games and frightening nightmares.

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

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

Tom DeLonge and Lue Elizondo help engineer the release of videos captured by U.S. Navy fighter pilots of Tic Tac UFOs; the objects had no wings and were capable of seemingly impossible maneuvers.

Lue Elizondo calls on a new technology to analyze a series of UFO videos, all recorded in 2019.

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

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

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

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