In Ohio, two officers see a bizarre bright light flying in the night sky, Police dispatch advises them to follow the object, triggering a huge car chase; An ex-Military outdoorsmen tries to communicate with a UFO in the Florida Everglades.

A surge of sightings in Colares, Brazil in 1977 causes major panic and thousands of people leave the island as a result; On a dairy farm in Australia, a mysterious flying object causes a brutal headache for the farmer.

Officials have to decide how to confront a large, unidentified object hovering over one of America's most secure Air Force bases; a priest communicates with four beings on a saucer-shaped metallic craft in Papua, New Guinea.

Local authorities receive more than 50 UFO reports in the Chicago area on Halloween night, many record video of the bizarre lights; Multiple sightings of a large flying craft in Pennsylvania.

Exploring video evidence and testimony of the existence and nature of UFOs.

Michelle's trip to Transylvania turns into a nightmare when she heads into Dracula's backyard; in upstate New York, Jack is called in to help when another group of paranormal investigators is attacked by a dangerous entity.

Marching into three small towns where the American Civil War once raged; crossing paths with terrifying entities that make residents' skin crawl; meeting a man who unwittingly awoke malevolent spirits while trying to preserve his town's history.

During a snowstorm, a man encounters ghosts from World War I while working alone overnight at a former insane asylum; a teenage girl discovers a dark figure lurking in the shadows of her family's apartment.

Nestled within an affluent suburb of Detroit, Jane and Bob Bashara live a picture-perfect life with a strong community of friends and grown children; they seem like a happy couple, but they are living in a complicated web of shocking, dark secrets.

Ryan's investigation of paranormal activity in a home in western Pennsylvania turns up a connection to New Orleans.

Paid programming.

Maurice becomes annoyed when Guy enlists the services of a medium; information is revealed about the nature of the dark entity.

Visiting the chilling Iowa location of a gruesome ax murder with an adventurer, who experiences a haunting night he'll never forget; going for a regrettable walk through some sinister woods in the middle of England; exploring a haunted shop.

A shadowy entity roams the halls of an abandoned South Dakota high school; an evening stroll with the family pooch turns into an extraterrestrial encounter; blood-curdling screams rain from the skies during a Texas thunderstorm.

Delving into the stories of killers who broke the Hippocratic Oath to use their medical knowledge for murder, taking the lives of often vulnerable victims instead of caring for them.

Despite multiple overdoses and medical emergencies, Christine and her three adult children continue to use dangerous amounts of fentanyl together in their single studio apartment in Garden Grove, Calif.

A Brazilian family may be living with an unwanted roommate; a man in Peru evades a feared vampiric creature; doorbell cameras are triggered by entities.

Experts investigate the 1961 alien abduction of Betty and Barney Hill; they explore past life regression and the possibilities of reincarnation.

Alison and Mike invite Barclay to discuss the land sale but are quickly forced to play hardball; the ghosts become fixated on solving the mystery of Kitty's death.

A shadowy entity roams the halls of an abandoned South Dakota high school; an evening stroll with the family pooch turns into an extraterrestrial encounter; blood-curdling screams rain from the skies during a Texas thunderstorm.

Visiting the chilling Iowa location of a gruesome ax murder with an adventurer, who experiences a haunting night he'll never forget; going for a regrettable walk through some sinister woods in the middle of England; exploring a haunted shop.

The team tackles the twisted murder case of Rhonda Richardson, who went searching for her lost dog and was later found seemingly scalped by a sadistic killer; the biggest twist is a new piece of evidence that breaks the case wide open.

Luton Police Station uses fixed rig and handheld cameras to provide insight into the day-to-day challenges faced by staff and officers.

A young mother of five is found shot to death in her home.

The team tackles the twisted murder case of Rhonda Richardson, who went searching for her lost dog and was later found seemingly scalped by a sadistic killer; the biggest twist is a new piece of evidence that breaks the case wide open.

Luton Police Station uses fixed rig and handheld cameras to provide insight into the day-to-day challenges faced by staff and officers.

A young mother of five is found shot to death in her home.

Taking a look at a violent home invasion that may actually have been a case of mistaken identity; CID Detective Simon Hawkins and his team track down the offenders and confront them with evidence that could put them behind bars.

Visiting the chilling Iowa location of a gruesome ax murder with an adventurer, who experiences a haunting night he'll never forget; going for a regrettable walk through some sinister woods in the middle of England; exploring a haunted shop.

A shadowy entity roams the halls of an abandoned South Dakota high school; an evening stroll with the family pooch turns into an extraterrestrial encounter; blood-curdling screams rain from the skies during a Texas thunderstorm.

Despite multiple overdoses and medical emergencies, Christine and her three adult children continue to use dangerous amounts of fentanyl together in their single studio apartment in Garden Grove, Calif.

Uncovering the identity of rage-filled things that go bump in the night; going ghost hunting in a community theatre in a town with a violent past; visiting a spooky honky-tonk; chasing a phantom that's trying to eject a historical home's new owner.

In Ohio, two officers see a bizarre bright light flying in the night sky, Police dispatch advises them to follow the object, triggering a huge car chase; An ex-Military outdoorsmen tries to communicate with a UFO in the Florida Everglades.

A surge of sightings in Colares, Brazil in 1977 causes major panic and thousands of people leave the island as a result; On a dairy farm in Australia, a mysterious flying object causes a brutal headache for the farmer.

Aircraft pilots and passengers have a scary experience when they come into close proximity to objects that doesn't appear on radar, accelerate at dizzying speeds and then stop on a dime.

Revealing the truth behind the planet's ancient legends; touring an island covered in polar bears, twin craters in Greece, peeking at a supervolcano hidden under Yellowstone Park and examining an ocean formation that's eerily similar to Atlantis.

Ryan and the PRS investigate the apparition of an old woman who haunts a family in Petersburg, Va.

Paid programming.

Guy and Maurice work to free Janet from the grip of the poltergeist as the case reaches its conclusion.

Explores the UK's most haunted house, 30 East Drive in Pontefract, where the demonic Black Monk is reported to linger; coming into contact with otherworldly beings who could finally prove that UFOs exist.

A ghost pranks the staff at a Scottish grocery store; a UFO flies across an airport runway in Puerto Rico; a child-snatching beast is spotted in Bolivia.

Two double murders five years apart take place in Omaha, Neb.; could a doctor connected to the victims, fuelled by rage and revenge, be to blame?

When the COVID-19 pandemic hit and ICU deaths skyrocketed, Jordan spiraled further into his alcohol addiction and eventually lost his job, his wife and his kids.

The team tackles the twisted murder case of Rhonda Richardson, who went searching for her lost dog and was later found seemingly scalped by a sadistic killer; the biggest twist is a new piece of evidence that breaks the case wide open.

A young mother of five is found shot to death in her home.

A ghost pranks the staff at a Scottish grocery store; a UFO flies across an airport runway in Puerto Rico; a child-snatching beast is spotted in Bolivia.

Explores the UK's most haunted house, 30 East Drive in Pontefract, where the demonic Black Monk is reported to linger; coming into contact with otherworldly beings who could finally prove that UFOs exist.

Throughout human history, how the dead are treated is as important as how the living are treated, and questions of both death and the afterlife have been at the heart of every known culture.

On a September morning in 1994, students at a Zimbabwe school witness a silver craft land in a nearby field; numerous adults corroborate the UFO sighting, but the children are silenced; many maintain their account of the incident is true.

In China, a burial site at Jiahu reveals a child's remains marked with peculiar modifications, raising questions about Chinese mortuary practices and more.

Throughout human history, how the dead are treated is as important as how the living are treated, and questions of both death and the afterlife have been at the heart of every known culture.

On a September morning in 1994, students at a Zimbabwe school witness a silver craft land in a nearby field; numerous adults corroborate the UFO sighting, but the children are silenced; many maintain their account of the incident is true.

In China, a burial site at Jiahu reveals a child's remains marked with peculiar modifications, raising questions about Chinese mortuary practices and more.

Investigating an alarming string of burglaries targeting the elderly with CID Inspector Tom Smith and his team; they narrow down the suspect list and focus their attention on a slippery felon who is wise to all of their tactics.

Explores the UK's most haunted house, 30 East Drive in Pontefract, where the demonic Black Monk is reported to linger; coming into contact with otherworldly beings who could finally prove that UFOs exist.

A ghost pranks the staff at a Scottish grocery store; a UFO flies across an airport runway in Puerto Rico; a child-snatching beast is spotted in Bolivia.

When the COVID-19 pandemic hit and ICU deaths skyrocketed, Jordan spiraled further into his alcohol addiction and eventually lost his job, his wife and his kids.

At an Ohio library, Karlo and his team run into the spirit of a murderer who tries to possess an investigator; Halloween attraction that the owner suspects is haunted; a woman in Massachusetts is terrorized by shadow figures in her home.

The phenomenon of child ghosts and its consequences when medical facilities become their playgrounds.

Following paranormal investigators Leanne Sallenback, Kelly Ireland and Corine Carey as they begin their travels up British Columbia's famed gold rush trail to explore its history and its hauntings.

PRS travels to a ranch in Hunt, Texas, where black shadows are being spotted and the animals are being harmed; mysterious crop circles have the horses spooked; psychic Chip Coffey witnesses paranormal activity in the basement.

A woman in Parkville, Md., calls on the services of agents when her roommate claims to have been attacked by a poltergeist.

Nestled within an affluent suburb of Detroit, Jane and Bob Bashara live a picture-perfect life with a strong community of friends and grown children; they seem like a happy couple, but they are living in a complicated web of shocking, dark secrets.

Follows investigators across Australia as they battle the clock to find lost loved ones.

A trio of explorers get much more than they bargained for in an abandoned asylum in the UK; a look at an irate, door-slamming, doorbell-ringing phantom that keeps freaking a New York family out.

A Texas man sees a light anomaly while camping; a glowing orb of energy emerges from a streetlight in Arkansas; communicating with the dead in Kansas.

Delving into the stories of killers who broke the Hippocratic Oath to use their medical knowledge for murder, taking the lives of often vulnerable victims instead of caring for them.

Social media phenomenon Amber Rose travels home to South Philadelphia to come to the aid of her childhood best friend, Tina, who's addicted to fentanyl and crack, but Tina is currently lost on the dangerous streets of Kensington.

On a September morning in 1994, students at a Zimbabwe school witness a silver craft land in a nearby field; numerous adults corroborate the UFO sighting, but the children are silenced; many maintain their account of the incident is true.

Throughout human history, how the dead are treated is as important as how the living are treated, and questions of both death and the afterlife have been at the heart of every known culture.

A Texas man sees a light anomaly while camping; a glowing orb of energy emerges from a streetlight in Arkansas; communicating with the dead in Kansas.

A trio of explorers get much more than they bargained for in an abandoned asylum in the UK; a look at an irate, door-slamming, doorbell-ringing phantom that keeps freaking a New York family out.

See if a psychic can home in on Scott, a father of three who never came back from a head-clearing trip into the bush. Then unlock a big revelation about a 20-year-old's last steps, which deepens the mystery surrounding her disappearance.

Learn how 7-year-old Rachael Watts survived an attempt on her life and put her would-be killer in jail; uncover the miscarriage of justice that allowed this monster to attack again after he was acquitted for a notorious double murder.

Experts investigate the 1961 alien abduction of Betty and Barney Hill; they explore past life regression and the possibilities of reincarnation.

See if a psychic can home in on Scott, a father of three who never came back from a head-clearing trip into the bush. Then unlock a big revelation about a 20-year-old's last steps, which deepens the mystery surrounding her disappearance.

Learn how 7-year-old Rachael Watts survived an attempt on her life and put her would-be killer in jail; uncover the miscarriage of justice that allowed this monster to attack again after he was acquitted for a notorious double murder.

Experts investigate the 1961 alien abduction of Betty and Barney Hill; they explore past life regression and the possibilities of reincarnation.

A detective squad pieces together how a man was robbed, badly beaten and left with no memory of the incident; hunting down a promising lead and seeing if CCTV footage of the suspects is enough for a confrontation in the interview room.

A trio of explorers get much more than they bargained for in an abandoned asylum in the UK; a look at an irate, door-slamming, doorbell-ringing phantom that keeps freaking a New York family out.

A Texas man sees a light anomaly while camping; a glowing orb of energy emerges from a streetlight in Arkansas; communicating with the dead in Kansas.

Social media phenomenon Amber Rose travels home to South Philadelphia to come to the aid of her childhood best friend, Tina, who's addicted to fentanyl and crack, but Tina is currently lost on the dangerous streets of Kensington.

Investigating the consequences of not letting the deceased rest in peace; learning how a plot of Mississippi land and a Michigan dream home became living nightmares; meeting a Pittsburgh man who got more than he bargained for in his vintage home.

During a snowstorm, a man encounters ghosts from World War I while working alone overnight at a former insane asylum; a teenage girl discovers a dark figure lurking in the shadows of her family's apartment.

Nestled within an affluent suburb of Detroit, Jane and Bob Bashara live a picture-perfect life with a strong community of friends and grown children; they seem like a happy couple, but they are living in a complicated web of shocking, dark secrets.

Paid programming.

A dark force creates a living hell for a York, Pa., family; one member of the family fears for his mental and physical health.

A prison guard witnesses a terrifying encounter between an inmate and her dead brother; a paramedic is greeted by the ghost of an elderly patient's husband; a state trooper comes face to face with a remorseful spirit.

Follows investigators across Australia as they battle the clock to find lost loved ones.

A Massachusetts sailor is shocked to his core when a sinister sound calls out at sea. In the UK, a lifelong paranormal believer reveals her collection of ghost pictures you need to see to believe. It's all unexplained and all caught on camera.

An elk hunter witnesses two Bigfoots in Canada; a man in Maine sees a shadowy figure while driving down a dark road late at night; poltergeist activity in Malaysia.

Examine the case of nurse Garry Davis, who took his hatred of old people out on the residents of an Australian care home; learn how the pathological liar joked about killing two patients before he gave each of them a lethal injection of insulin.

Nestled within an affluent suburb of Detroit, Jane and Bob Bashara live a picture-perfect life with a strong community of friends and grown children; they seem like a happy couple, but they are living in a complicated web of shocking, dark secrets.

Val Ahern uncovers an intricate web of lies after her husband Denis is found dead at the foot of a cliff following a family party.

Luton Police Station uses fixed rig and handheld cameras to provide insight into the day-to-day challenges faced by staff and officers.

An elk hunter witnesses two Bigfoots in Canada; a man in Maine sees a shadowy figure while driving down a dark road late at night; poltergeist activity in Malaysia.

A Massachusetts sailor is shocked to his core when a sinister sound calls out at sea. In the UK, a lifelong paranormal believer reveals her collection of ghost pictures you need to see to believe. It's all unexplained and all caught on camera.

Natasha, a drug addict who spent her adolescence partying with her parents, gets the the opportunity to turn her life around.

Investigating mysterious lights under the surface of the deepest lake on Earth; Bigfoot's call and chatter; exploring the possibility of sentient UFOs.

A strange silver object seen in the sky seen over Kansas might be a real UFO.

Jennifer heads to New Orleans to investigate whether an ancient vampire has cracked the code on immortality.

Natasha, a drug addict who spent her adolescence partying with her parents, gets the the opportunity to turn her life around.

Investigating mysterious lights under the surface of the deepest lake on Earth; Bigfoot's call and chatter; exploring the possibility of sentient UFOs.

A strange silver object seen in the sky seen over Kansas might be a real UFO.

Jennifer heads to New Orleans to investigate whether an ancient vampire has cracked the code on immortality.

A bar-hopping young man fights for his life; detectives pinpoint the assailants on CCTV footage, then find out if the mounting evidence they've uncovered is enough to secure them a conviction.

A Massachusetts sailor is shocked to his core when a sinister sound calls out at sea. In the UK, a lifelong paranormal believer reveals her collection of ghost pictures you need to see to believe. It's all unexplained and all caught on camera.

An elk hunter witnesses two Bigfoots in Canada; a man in Maine sees a shadowy figure while driving down a dark road late at night; poltergeist activity in Malaysia.

Nestled within an affluent suburb of Detroit, Jane and Bob Bashara live a picture-perfect life with a strong community of friends and grown children; they seem like a happy couple, but they are living in a complicated web of shocking, dark secrets.

Michelle's trip to Transylvania turns into a nightmare when she heads into Dracula's backyard; in upstate New York, Jack is called in to help when another group of paranormal investigators is attacked by a dangerous entity.

Following paranormal investigators Leanne Sallenback, Kelly Ireland and Corine Carey as they begin their travels up British Columbia's famed gold rush trail to explore its history and its hauntings.

In Ohio, two officers see a bizarre bright light flying in the night sky, Police dispatch advises them to follow the object, triggering a huge car chase; An ex-Military outdoorsmen tries to communicate with a UFO in the Florida Everglades.

A surge of sightings in Colares, Brazil in 1977 causes major panic and thousands of people leave the island as a result; On a dairy farm in Australia, a mysterious flying object causes a brutal headache for the farmer.

Aircraft pilots and passengers have a scary experience when they come into close proximity to objects that doesn't appear on radar, accelerate at dizzying speeds and then stop on a dime.

Natasha, a drug addict who spent her adolescence partying with her parents, gets the the opportunity to turn her life around.

Follows investigators across Australia as they battle the clock to find lost loved ones.

The dark energies have turned a woman's home upside down and targeted her children in the dead of night; meeting a couple who swear they can summon UFOs; tamping down the fear when a graveyard ghoul pops into view.

A stinky Sasquatch stops for a visit in Louisiana; a haunted statue terrorizes guests at the infamous Clown Motel in Tonopah, Nev.; a Kentucky man and his brother see a UFO near Fort Knox.

One evening, a young woman calls 911 in a panic; her twenty-six-year-old husband Greg has stopped breathing; paramedics find him bizarrely covered with rose petals; but could Greg's suspected overdose be the perfect murder?

Discover why the perfect life of Scott Rogers, a charismatic pastor in Baton Rouge, Louisiana, was just smoke and mirrors. Untangle a web of lies, deceptions, and heinous crimes that left two people dead and tore his family and community apart.

Jennifer heads to New Orleans to investigate whether an ancient vampire has cracked the code on immortality.

Investigating mysterious lights under the surface of the deepest lake on Earth; Bigfoot's call and chatter; exploring the possibility of sentient UFOs.

A strange silver object seen in the sky seen over Kansas might be a real UFO.

A stinky Sasquatch stops for a visit in Louisiana; a haunted statue terrorizes guests at the infamous Clown Motel in Tonopah, Nev.; a Kentucky man and his brother see a UFO near Fort Knox.

The dark energies have turned a woman's home upside down and targeted her children in the dead of night; meeting a couple who swear they can summon UFOs; tamping down the fear when a graveyard ghoul pops into view.

Paranormal investigator Erin Goodpipe heads to Harrisville, R.I. to get the the bottom of the rumors surrounding the witch, Bathsheba Sherman.

Getting close to lost souls that have been distorted by their trauma; braving the paranormal energy left behind in an abandoned sanitarium; exploring a strip club filled with restless spirits; confronting a couple's shadowy housemate.

Can humans predict the future by use of prophets and dreams, if so, can humankind harness this knowledge to avoid future deadly events.

Paranormal investigator Erin Goodpipe heads to Harrisville, R.I. to get the the bottom of the rumors surrounding the witch, Bathsheba Sherman.

In China, a burial site at Jiahu reveals a child's remains marked with peculiar modifications, raising questions about Chinese mortuary practices and more.

Can humans predict the future by use of prophets and dreams, if so, can humankind harness this knowledge to avoid future deadly events.

Glimpse into the dark web with Yinka as she explores two murder-for-hire transactions and tries to learn if innocent, unassuming people are at risk.

The dark energies have turned a woman's home upside down and targeted her children in the dead of night; meeting a couple who swear they can summon UFOs; tamping down the fear when a graveyard ghoul pops into view.

A stinky Sasquatch stops for a visit in Louisiana; a haunted statue terrorizes guests at the infamous Clown Motel in Tonopah, Nev.; a Kentucky man and his brother see a UFO near Fort Knox.

Discover why the perfect life of Scott Rogers, a charismatic pastor in Baton Rouge, Louisiana, was just smoke and mirrors. Untangle a web of lies, deceptions, and heinous crimes that left two people dead and tore his family and community apart.

The ghosts of prisoners make jailhouse ghost tours too scary; a woman is attacked by a spirit lurking in her historic home; renovations unleash ghosts protecting a centuries-old secret.

In China, a burial site at Jiahu reveals a child's remains marked with peculiar modifications, raising questions about Chinese mortuary practices and more.

A prison guard witnesses a terrifying encounter between an inmate and her dead brother; a paramedic is greeted by the ghost of an elderly patient's husband; a state trooper comes face to face with a remorseful spirit.

Nestled within an affluent suburb of Detroit, Jane and Bob Bashara live a picture-perfect life with a strong community of friends and grown children; they seem like a happy couple, but they are living in a complicated web of shocking, dark secrets.

The phenomenon of child ghosts and its consequences when medical facilities become their playgrounds.

Following paranormal investigators Leanne Sallenback, Kelly Ireland and Corine Carey as they begin their travels up British Columbia's famed gold rush trail to explore its history and its hauntings.

Marching into three small towns where the American Civil War once raged; crossing paths with terrifying entities that make residents' skin crawl; meeting a man who unwittingly awoke malevolent spirits while trying to preserve his town's history.

Explores why Diana's former butler, Paul Burrell, thinks that strange smoke and noises in his home can be a sign that the People's Princess is reaching out from beyond the grave; The team's investigation opens the door for two lost souls to reunite.

The team journeys to the Original Springs Hotel in Okawville, Ill., after reports of specter sightings and unexplained activity, combined with the resort's remarkably morbid history, have the owner's son concerned for the safety of his mother.

Can humans predict the future by use of prophets and dreams, if so, can humankind harness this knowledge to avoid future deadly events.

Luton Police Station uses fixed rig and handheld cameras to provide insight into the day-to-day challenges faced by staff and officers.

On a September morning in 1994, students at a Zimbabwe school witness a silver craft land in a nearby field; numerous adults corroborate the UFO sighting, but the children are silenced; many maintain their account of the incident is true.

Kelly and Steve investigate the brutal homicide of a beloved seminary student who was brutally hung and stabbed to death in the chapel restroom; their investigation reveals even more dark secrets and sinister deeds.

See if a psychic can home in on Scott, a father of three who never came back from a head-clearing trip into the bush. Then unlock a big revelation about a 20-year-old's last steps, which deepens the mystery surrounding her disappearance.

Luton Police Station uses fixed rig and handheld cameras to provide insight into the day-to-day challenges faced by staff and officers.

In 2000, a young mother was abducted from a parking lot and executed in a nearby field; state-of-the-art DNA testing may provide the answer.

Nestled within an affluent suburb of Detroit, Jane and Bob Bashara live a picture-perfect life with a strong community of friends and grown children; they seem like a happy couple, but they are living in a complicated web of shocking, dark secrets.

On a September morning in 1994, students at a Zimbabwe school witness a silver craft land in a nearby field; numerous adults corroborate the UFO sighting, but the children are silenced; many maintain their account of the incident is true.

Revealing the truth behind the planet's ancient legends; touring an island covered in polar bears, twin craters in Greece, peeking at a supervolcano hidden under Yellowstone Park and examining an ocean formation that's eerily similar to Atlantis.

Paranormal investigator Erin Goodpipe heads to Harrisville, R.I. to get the the bottom of the rumors surrounding the witch, Bathsheba Sherman.

Delving into the stories of killers who broke the Hippocratic Oath to use their medical knowledge for murder, taking the lives of often vulnerable victims instead of caring for them.

In China, a burial site at Jiahu reveals a child's remains marked with peculiar modifications, raising questions about Chinese mortuary practices and more.

The team journeys to the Original Springs Hotel in Okawville, Ill., after reports of specter sightings and unexplained activity, combined with the resort's remarkably morbid history, have the owner's son concerned for the safety of his mother.

In 2000, a young mother was abducted from a parking lot and executed in a nearby field; state-of-the-art DNA testing may provide the answer.

Following paranormal investigators Leanne Sallenback, Kelly Ireland and Corine Carey as they begin their travels up British Columbia's famed gold rush trail to explore its history and its hauntings.

In Ohio, two officers see a bizarre bright light flying in the night sky, Police dispatch advises them to follow the object, triggering a huge car chase; An ex-Military outdoorsmen tries to communicate with a UFO in the Florida Everglades.

A surge of sightings in Colares, Brazil in 1977 causes major panic and thousands of people leave the island as a result; On a dairy farm in Australia, a mysterious flying object causes a brutal headache for the farmer.

Investigating the consequences of not letting the deceased rest in peace; learning how a plot of Mississippi land and a Michigan dream home became living nightmares; meeting a Pittsburgh man who got more than he bargained for in his vintage home.

In China, a burial site at Jiahu reveals a child's remains marked with peculiar modifications, raising questions about Chinese mortuary practices and more.

The ghosts of prisoners make jailhouse ghost tours too scary; a woman is attacked by a spirit lurking in her historic home; renovations unleash ghosts protecting a centuries-old secret.

A paramedic witnesses the demonic possession of a young girl; a police officer encounters shadow people while investigating an attempted robbery; an EMT is horrified when a ghost hitches a ride in her ambulance.

Experts investigate the 1961 alien abduction of Betty and Barney Hill; they explore past life regression and the possibilities of reincarnation.

Alison and Mike invite Barclay to discuss the land sale but are quickly forced to play hardball; the ghosts become fixated on solving the mystery of Kitty's death.

See if a psychic can home in on Scott, a father of three who never came back from a head-clearing trip into the bush. Then unlock a big revelation about a 20-year-old's last steps, which deepens the mystery surrounding her disappearance.

A look at a silent spirit stalker in the Bay State; a look at an English family that hears their floorboards squeak even when no one is there; a look at a Scottish seaside village, where the aurora borealis attracts unwanted visitors.

Kelly and Steve investigate the brutal homicide of a beloved seminary student who was brutally hung and stabbed to death in the chapel restroom; their investigation reveals even more dark secrets and sinister deeds.

See if a psychic can home in on Scott, a father of three who never came back from a head-clearing trip into the bush. Then unlock a big revelation about a 20-year-old's last steps, which deepens the mystery surrounding her disappearance.

In China, a burial site at Jiahu reveals a child's remains marked with peculiar modifications, raising questions about Chinese mortuary practices and more.

Closest encounters and first-hand experiences with abductions.

On a September morning in 1994, students at a Zimbabwe school witness a silver craft land in a nearby field; numerous adults corroborate the UFO sighting, but the children are silenced; many maintain their account of the incident is true.

In China, a burial site at Jiahu reveals a child's remains marked with peculiar modifications, raising questions about Chinese mortuary practices and more.

Mysterious hovering lights haunt a couple along the highway; an explorer investigates Minnesota's most haunted cemetery; a disembodied voice gives a young boy the shock of his life.

Alison and Mike invite Barclay to discuss the land sale but are quickly forced to play hardball; the ghosts become fixated on solving the mystery of Kitty's death.

Experts investigate the 1961 alien abduction of Betty and Barney Hill; they explore past life regression and the possibilities of reincarnation.

Explores why Diana's former butler, Paul Burrell, thinks that strange smoke and noises in his home can be a sign that the People's Princess is reaching out from beyond the grave; The team's investigation opens the door for two lost souls to reunite.

Mysterious hovering lights haunt a couple along the highway; an explorer investigates Minnesota's most haunted cemetery; a disembodied voice gives a young boy the shock of his life.

Alison and Mike invite Barclay to discuss the land sale but are quickly forced to play hardball; the ghosts become fixated on solving the mystery of Kitty's death.

Experts investigate the 1961 alien abduction of Betty and Barney Hill; they explore past life regression and the possibilities of reincarnation.

Luton Police Station uses fixed rig and handheld cameras to provide insight into the day-to-day challenges faced by staff and officers.

See if a psychic can home in on Scott, a father of three who never came back from a head-clearing trip into the bush. Then unlock a big revelation about a 20-year-old's last steps, which deepens the mystery surrounding her disappearance.

Experts investigate the 1961 alien abduction of Betty and Barney Hill; they explore past life regression and the possibilities of reincarnation.

Alison and Mike invite Barclay to discuss the land sale but are quickly forced to play hardball; the ghosts become fixated on solving the mystery of Kitty's death.

On a September morning in 1994, students at a Zimbabwe school witness a silver craft land in a nearby field; numerous adults corroborate the UFO sighting, but the children are silenced; many maintain their account of the incident is true.

A long-forgotten network of Native American earthworks; a baffling battlefield mystery in Belgium; a mysterious blood-red lake on a remote Greek island; an eerie pink glow emulating from the middle of the Pacific Ocean.

Revealing the truth behind the planet's ancient legends; touring an island covered in polar bears, twin craters in Greece, peeking at a supervolcano hidden under Yellowstone Park and examining an ocean formation that's eerily similar to Atlantis.

Zoom in on some otherworldly sights; spot a giant glacier on the Red Planet, let the milky seas off the coast of Java bathe your vision, ponder a huge hexagon floating above Saturn and take a spin around a doughnut-shaped lake in Saskatchewan.

Confront objects that make no sense; spot a spinning island in an Argentinian marsh, a colossal triangle stuck in the Arizona desert, mysterious multicoloured pools across northern Ethiopia and a huge human figure hidden in the Australian outback.

The view from above reveals baffling behavior from one of the ocean's fastest fish; whales with a strange, aquatic accessorizing habit; a confounding congregation of sharks down under; a perplexing collection of circles decorating the seabed.

Delving deep into true Indigenous ghost stories that pass down through generations; these are told by those with a profound connection to the spirit world.

Examining the evil acts that Jennifer Sybert, a hairdresser in Florida, tried to keep hidden from her colleague, top stylist Joleen Cummings; an entanglement with Joleen's ex blows the lid off Jennifer's criminal past, and leads to a ghastly slaying.

With all the secrets, lies, greed, and infidelity, Ernie and Charlene Scherer's American-dream life was not exactly what it seemed like; a look into how the exposure of their dangerous double life led to one last fatal gamble.

Mysterious hovering lights haunt a couple along the highway; an explorer investigates Minnesota's most haunted cemetery; a disembodied voice gives a young boy the shock of his life.

A family visiting a museum in England spots something terrifying; a cryptid sighting stuns two business partners in New Jersey; a notoriously haunted hotel in Arkansas lives up to its reputation.

A man in England is startled by a spiritual manifestation in his home; a childlike specter crashes a dinner party in Colombia; a Canadian couple spots fire-like UFOs hovering above a river.

Kelly and Steve look into the 2007 murder of a single father who was gunned down by a sharpshooter with a high-powered rifle; state-of-the-art digital forensics may help poke a hole in the suspect's alibi.

A woman vanishes during her nightly walk in 2018; the last time she's seen alive is by an ATM security camera that could hold the key to solving her disappearance.

Kelly and Terri investigate the 2015 homicide of a beloved father, veteran and Little League coach; a reexamination of the crime scene reveals a terrifying clue into who may have killed him.

Kelly and Tonya investigate the mysterious disappearance of a mother who went missing after a Fourth of July celebration; an old tip on where her body might be buried takes a turn when cadaver dogs signal they've found something.

Luton Police Station uses fixed rig and handheld cameras to provide insight into the day-to-day challenges faced by staff and officers.

When an 11-year-old girl goes missing on her way home from a Halloween party, police search for clues to try and unmask the evil that they are certain lives among them.

Kelly and Tonya investigate the mysterious disappearance of a mother who went missing after a Fourth of July celebration; an old tip on where her body might be buried takes a turn when cadaver dogs signal they've found something.

Luton Police Station uses fixed rig and handheld cameras to provide insight into the day-to-day challenges faced by staff and officers.

When an 11-year-old girl goes missing on her way home from a Halloween party, police search for clues to try and unmask the evil that they are certain lives among them.

Ed Gein murders at least two women and desecrates the graves of dozens more to feed his bizarre fetishes; the so-called Butcher of Plainfield serves as the inspiration for Norman Bates in "Psycho" and Buffalo Bill in "Silence of the Lambs.".

Ed Gein murders at least two women and desecrates the graves of dozens more to feed his bizarre fetishes; the so-called Butcher of Plainfield serves as the inspiration for Norman Bates in "Psycho" and Buffalo Bill in "Silence of the Lambs.".

When an 11-year-old girl goes missing on her way home from a Halloween party, police search for clues to try and unmask the evil that they are certain lives among them.

In Grimsby, a vicious mass street brawl causes mayhem and leaves innocent bystanders with serious injuries; it's a desperate race against time as detectives are tipped off that one of the key suspects is trying to flee the UK to Romania.

Aircraft pilots and passengers have a scary experience when they come into close proximity to objects that doesn't appear on radar, accelerate at dizzying speeds and then stop on a dime.

Delving deep into true Indigenous ghost stories that pass down through generations; these are told by those with a profound connection to the spirit world.

Getting close to lost souls that have been distorted by their trauma; braving the paranormal energy left behind in an abandoned sanitarium; exploring a strip club filled with restless spirits; confronting a couple's shadowy housemate.

Learning why stone, metal, and water attract paranormal forces; examining a limestone mansion in Ind. that's tied to the spirit world; following the path of Ohio's soul-attracting rivers; spotting the inexplicable in a Va. inn atop a former mine.

Meeting anxious souls whose lives were taken too soon; visiting a Ky. cinema filled with the spirits of children who died in a fire; chasing a ghostly girl in an Ontario antique shop; shivering as a departed child cries in a woman's Utah dream home.

The team investigates paranormal activity linked to an overwhelming number of natural disasters, contacts spirits in a hotel built atop a hospital, explores an eerie B & B, and finds troubled souls in America's most haunted city.

Sailing to Bell Island, Newfoundland, where the investigators reach out to the ghosts left by a devastating Nazi U-boat attack during WW II; descending into darkness as the trio reveals a group of ghostly miners trapped underground for 80 years.

Shiver as paranormal investigators Corine, Leanne, and Kelly tap into the bloody history of one of Ireland's ghostliest spots; find out who, or what, is lurking in the shadows of this terrifying fortress, which could be a portal to the underworld.

Billy Meier claims he's traveled through time and space with an alien race from the Pleiades star cluster; in the decades following his revelation, both skeptics and ufologists say it's a hoax despite Meier providing photographic evidence.

In 1978, UFO enthusiast Paul Bennewitz claims he's intercepted extraterrestrial messages; military officials send counter intelligence officer Richard Doty to feed Bennewitz lies; questioning whether Doty himself is a pawn in an even bigger scheme.

In 1980, a UFO detected on military radar, lands near crucial NATO bases; a group of military personnel claim to have seen a shiny metallic object with coloured lights and hieroglyphic inscriptions.

Matthew studies for an exam; Rob and John Owen travel to Boise, Idaho, to visit the Old State Penitentiary.

Bigfoot hunter Matt Moneymaker shows Rob and the boys his favorite spots and how to use calls and wood knocks to attract one of the many Sasquatch that he claims inhabit Northern California's redwood forests and the Hoopa Indian Reservation.

Rob and the boys take their pursuit of Bigfoot to the backwoods of Oklahoma, where locals refer to the mythical creature as the Wood Ape.

Rob and his sons reflect on their adventures while investigating the unknown, from the paranormal to the extraterrestrial.

For more than 200 years, treasure hunters have been coming to Oak Island in search of a treasure that has so far eluded them all, and has even cost six men their lives, could it be, as legend suggests, the treasure is protected by a deadly curse.

Dracula, Lycaon of Arcadia, the Beast of Gévaudan; these are the names of grotesque monsters who have reared their terrifying heads throughout history, unearthly creatures that thrived on human blood and flesh.

Throughout history, many have believed that certain places, things, or even people can be tainted with dark curses; ominous lakes that morph into watery graves; paintings and precious stones that bring death and destruction to their keepers.

Matthew studies for an exam; Rob and John Owen travel to Boise, Idaho, to visit the Old State Penitentiary.

Bigfoot hunter Matt Moneymaker shows Rob and the boys his favorite spots and how to use calls and wood knocks to attract one of the many Sasquatch that he claims inhabit Northern California's redwood forests and the Hoopa Indian Reservation.

Rob and the boys take their pursuit of Bigfoot to the backwoods of Oklahoma, where locals refer to the mythical creature as the Wood Ape.

Rob and his sons reflect on their adventures while investigating the unknown, from the paranormal to the extraterrestrial.

For more than 200 years, treasure hunters have been coming to Oak Island in search of a treasure that has so far eluded them all, and has even cost six men their lives, could it be, as legend suggests, the treasure is protected by a deadly curse.

Dracula, Lycaon of Arcadia, the Beast of Gévaudan; these are the names of grotesque monsters who have reared their terrifying heads throughout history, unearthly creatures that thrived on human blood and flesh.

Throughout history, many have believed that certain places, things, or even people can be tainted with dark curses; ominous lakes that morph into watery graves; paintings and precious stones that bring death and destruction to their keepers.