The new owners of Waverly Hills Sanatorium near Louisville, Ky., receive reports of unsettling paranormal claims, including blood-curdling screams and unexplained sounds, from visitors.

Fort Stanton in New Mexico is established in the 19th century as a military post, then converted into a tuberculosis hospital; reports of paranormal activity date back to the 1940s, but a recent uptick in claims causes concerns about staff safety.

Cousins Billy and John Smith encounter a massive ship triple the size of a football stadium; guards at Malmstrom Air Force Base in Montana spot an unidentified object overhead.

Several dozen witnesses in Pennsylvania reported seeing a fiery object fall through the sky and land in nearby woods; hundreds of people stargazing in Phoenix, Arizona witness strange lights flying in a V-formation.

Three people encounter a craft and later suffer radiation poisoning symptons; a metallic object that blasts off when touched.

A Japanese air crew encounters blinding lights; a sheriff's car is engulfed by a beam of light.

Students in Australia witness a saucer-shaped object touch down; a man's car and cell phone stop working when a cigar-shaped object passes overhead.

A teen views a mushroom-shaped object that leaves a glowing ring on the ground; police officers witness a large triangular object.

Soldiers encounter a luminous triangular-shaped craft in an English field; witnesses report a metallic object hovering over water.

A silent, orange football-shaped object is spotted over Loring Air Force Base in Maine; a Swedish farmer witnesses a crash into a lake.

A man observes a saucer-shaped object in a lagoon; an unusual light in a field causes the driver to veer off the road.

A prehistoric-looking creature washed ashore in Georgia.

Host Tony Harris separates the real from the fake in some of the top UFOs caught on camera in recent history.

In the summer of 1952, stories of U.S. Air Force jets chasing UFOs over the White House knock the Korean War off the front pages of newspapers; as rumors spread, President Harry S. Truman demands to know what was flying over his house.

A young recruit encounters aliens in the Nevada desert in the 1960s; he claims they were working with the US military and housed a spaceship in a secret hangar nearby.

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.

The guys visit a condemned former boys' reformatory in Ione, Calif., believed to house vengeful spirits.

For decades, the debate has raged as to what exactly unidentified flying objects really are; theories have been put forth that attribute UFOs to everything from secret military aircraft to weather phenomena and more.

The truth behind a pattern of UFO sightings near volcanoes; the origin of the strange stone spheres of Costa Rica; the secret of an unidentified man living alone in the jungle.

Sighting of a UFO from the window seat of a passenger jet; a strange underwater discovery is said to be a lost Japanese city; a series of tunnels in Brazil; Tony and team investigate some of the world's strangest photos and videos.

The guys visit a condemned former boys' reformatory in Ione, Calif., believed to house vengeful spirits.

Rob and the boys travel to the UFO hotspot of Phoenix, where they meet with alleged alien abductee Travis Walton and a local fulgurite specialist; family friend Shaman John claims he can help the guys open an interdimensional portal.

Rob, Mathew and John Owen hitch a ride on a research vessel to visit a bizarre geographic anomaly located off the coast of Malibu believed by many to be an underwater alien base.

Rob, Matthew and John Owen visit the Dugway Proving Ground, a military testing base in Utah considered by many to be the new Area 51; the guys video chat with military historian Michael Schratt and meet with UFO expert Melissa Tittl.

Rob and the boys visit two specialists in Santa Barbara, Calif., to master the top-secret art of remote viewing, then split up to test their new skills.

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

Exploring towns where tragedy has opened the door to another world; feeling unsettling energy in a Mo., secret society building; seeing an innocent game turn supernatural near Philly; stepping into a Ga., B & B where scary spirits check in nonstop.

Facing a destructive spirit that has been menacing charity shop manager Sybil and her co-workers; dig in with Danny, who discovers a hidden room, clues about this entity's identity and possible links to something called the "stone tape theory.".

Checking out opera singer Russell Watson's idyllic farm, where an invisible visitor plays the piano and scares everyone; tracking down a cannibal killer with the team, who have to act fast to send this evil spirit back to the dark side.

Discovering evil beings that hide in the shadows, waiting for a chance to pounce; eeing why a Pennsylvania well is a gateway to terror; crossing paths with an otherworldly stalker in Georgia; exorcise a dark spirit in a South Carolina family home.

Nick and his girlfriend, Emily, trace the path from privilege to deep addiction; a parental ultimatum and addiction counselling can potentially get this couple off a potent opioid and out of an increasingly violent life of crime.

For the first time, Kelly and Steve investigate two missing persons cases at once, a loving mother and her high school friend who vanished just months apart.

A prehistoric-looking creature washed ashore in Georgia.

Sighting of a UFO from the window seat of a passenger jet; a strange underwater discovery is said to be a lost Japanese city; a series of tunnels in Brazil; Tony and team investigate some of the world's strangest photos and videos.

Host Tony Harris separates the real from the fake in some of the top UFOs caught on camera in recent history.

James Underdown and Dr. Nancy Irwin present their views about the phenomenon of alien abduction and the proof of its actuality is analyzed in detail.

The truth behind a pattern of UFO sightings near volcanoes; the origin of the strange stone spheres of Costa Rica; the secret of an unidentified man living alone in the jungle.

For decades, the debate has raged as to what exactly unidentified flying objects really are; theories have been put forth that attribute UFOs to everything from secret military aircraft to weather phenomena and more.

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.

Soldiers encounter a luminous triangular-shaped craft in an English field; witnesses report a metallic object hovering over water.

A silent, orange football-shaped object is spotted over Loring Air Force Base in Maine; a Swedish farmer witnesses a crash into a lake.

The guys visit a condemned former boys' reformatory in Ione, Calif., believed to house vengeful spirits.

For decades, the debate has raged as to what exactly unidentified flying objects really are; theories have been put forth that attribute UFOs to everything from secret military aircraft to weather phenomena and more.

A prehistoric-looking creature washed ashore in Georgia.

Sighting of a UFO from the window seat of a passenger jet; a strange underwater discovery is said to be a lost Japanese city; a series of tunnels in Brazil; Tony and team investigate some of the world's strangest photos and videos.

Host Tony Harris separates the real from the fake in some of the top UFOs caught on camera in recent history.

A triangular craft beelines toward a husband and his pregnant wife; a disc-shaped craft emits a solid beam of light that releases a blast of flame.

A British Air Force officer is stunned when a cylindrical object sends a beam of light toward him; school children witness multiple UFO sightings over a three-day period.

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.

Two brothers witness something extraordinary that defies explanation while hunting in Idaho; a strange metal craft passes over Antananarivo, Madagascar.

Odd light patterns are seen across multiple counties in Texas on the same night; In France, after a powerful encounter a man's previous knee injury is completely healed.

In Brazil, three men escape a close encounter that lasted hours longer than they realized; in Canada, a thirteen-year-old boy is blinded temporally after investigating a bizarre object near his home.

Every day, all around the world, in the most ordinary places, regular people are spotting UFOs; these witnesses will never see the night sky the same way, ever again.

When a person's day job involves the oversight of missile silos, nuclear facilities or a military base, the last complication they want to deal with is a close encounter with a UFO; here, an already frightening phenomenon turns positively chilling.

Closest encounters and first-hand experiences with abductions.

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.

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.

Exploring towns where tragedy has opened the door to another world; feeling unsettling energy in a Mo., secret society building; seeing an innocent game turn supernatural near Philly; stepping into a Ga., B & B where scary spirits check in nonstop.

A rookie EMT sees flickering lights and hears strange noises after an elderly patient dies; a man's spirit watches over paramedics as they attempt to save him on Christmas Eve.

The double life of Ashlie Stapp led to feed her addiction; she kept her US Marine boyfriend in the dark while manipulating ham radio operator Henry Stange into giving her painkillers, with fatal results for this love triangle.

A man observes a saucer-shaped object in a lagoon; an unusual light in a field causes the driver to veer off the road.

Paid programming.

A policeman discovers an oval-shaped object without windows or doors; a woman spots an aura of light surrounding a small tree.

Every family has a ghost story; a child who recognizes a long-deceased grandparent in a photo album, a distraught daughter seeing her mother moments after she passes; do these supernatural occurrences persist for a deeper, ancestral reason?

A policeman discovers an oval-shaped object without windows or doors; a woman spots an aura of light surrounding a small tree.

A 10,000-gallon water tank is found to be empty after an object is spotted hovering over it; amaranth plants wilt after a saucer-shaped craft hovers above them.

After Kristen Renton goes on a ghost hunt aboard the Queen Mary, she is haunted for years.

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.

A spirit box session at an abandoned murder mansion goes awry; UFOs gather in a geometric formation in New Hampshire; a poltergeist plays the accordion in Russia.

A policeman discovers an oval-shaped object without windows or doors; a woman spots an aura of light surrounding a small tree.

A 10,000-gallon water tank is found to be empty after an object is spotted hovering over it; amaranth plants wilt after a saucer-shaped craft hovers above them.

Exploring towns where tragedy has opened the door to another world; feeling unsettling energy in a Mo., secret society building; seeing an innocent game turn supernatural near Philly; stepping into a Ga., B & B where scary spirits check in nonstop.

A spirit box session at an abandoned murder mansion goes awry; UFOs gather in a geometric formation in New Hampshire; a poltergeist plays the accordion in Russia.

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.

Kelly and Abbey Abbondandolo investigate the cold-blooded killing of a tow truck business owner, and uncover a twisted world of alleged abuse, infidelity, and a possible murder-for-hire plot.

Students fear for their lives in the fall of 2000 when Gallaudet University, a college for the deaf in Washington, D.C., becomes a killer's hunting ground; detectives sift through the mystery and learn not everyone on campus is who they seem to be.

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.

Kelly and Abbey Abbondandolo investigate the cold-blooded killing of a tow truck business owner, and uncover a twisted world of alleged abuse, infidelity, and a possible murder-for-hire plot.

Students fear for their lives in the fall of 2000 when Gallaudet University, a college for the deaf in Washington, D.C., becomes a killer's hunting ground; detectives sift through the mystery and learn not everyone on campus is who they seem to be.

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.

After Kristen Renton goes on a ghost hunt aboard the Queen Mary, she is haunted for years.

A policeman discovers an oval-shaped object without windows or doors; a woman spots an aura of light surrounding a small tree.

A 10,000-gallon water tank is found to be empty after an object is spotted hovering over it; amaranth plants wilt after a saucer-shaped craft hovers above them.

The Perry-Mansfield Performing Arts Camp deep in northern Colorado forestland is plagued by reports of unsettling paranormal encounters; in the first professional investigation of the site, Grant sends the team ahead to begin without him.

The new owners of Waverly Hills Sanatorium near Louisville, Ky., receive reports of unsettling paranormal claims, including blood-curdling screams and unexplained sounds, from visitors.

Scratching the surface of Edward Shin's existence and seeing how the sociopath hid under a squeaky-clean exterior before his business partner, Chris Smith, started to dig up the truth.

The double life of Ashlie Stapp led to feed her addiction; she kept her US Marine boyfriend in the dark while manipulating ham radio operator Henry Stange into giving her painkillers, with fatal results for this love triangle.

Entities possess an old photograph, a motorbike and a vintage car, opening up a world of confusion and terror for the owners.

Lost souls terrify the living as they look for a way to cross over into the afterlife; a father and son come face to face with the ghost of a screaming girl; a shadowy entity torments a young boy; a teen hears the whispers of sinister spirits.

A man observes a saucer-shaped object in a lagoon; an unusual light in a field causes the driver to veer off the road.

Paid programming.

Embark on an emotional paranormal journey with "Ghost Hunters" alums Brandon Alvis and Mustafa Gatollari; they help regular people get in touch with departed family, find lost connections and uncover haunting revelations about their ancestry.

Angelique, an Espiritismo practitioner, discovers a deep bond with her aunt extends from beyond the grave, possibly connecting her with the terrifying premonitions of death she receives of those closest to her.

A star lands in France, emitting solid beams of light; Belgian police officers follow a triangular craft that shoots out that are red balls of light.

A Canadian farmer sees five identical bun-shaped objects; thousands report seeing a large triangular-shaped object for a 3-year period over New York's Hudson Valley.

Actor Bernie Kopell returns to the Niagara Falls hotel where he once saw a bloody ghost; Bernie and Kim search for answers.

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.

A ghostly white figure lurks above a child's crib in England; a terrifying jinn in Saudi Arabia grows more powerful as a man attempts to capture proof of its existence; spirits try to trap a paranormal investigator inside an empty tomb.

A star lands in France, emitting solid beams of light; Belgian police officers follow a triangular craft that shoots out that are red balls of light.

A Canadian farmer sees five identical bun-shaped objects; thousands report seeing a large triangular-shaped object for a 3-year period over New York's Hudson Valley.

Students fear for their lives in the fall of 2000 when Gallaudet University, a college for the deaf in Washington, D.C., becomes a killer's hunting ground; detectives sift through the mystery and learn not everyone on campus is who they seem to be.

A ghostly white figure lurks above a child's crib in England; a terrifying jinn in Saudi Arabia grows more powerful as a man attempts to capture proof of its existence; spirits try to trap a paranormal investigator inside an empty tomb.

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.

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.

Experts investigate the claims of "Ohmawing": the theory that bigfoot makes sounds that can make people sick; examining images captured by NASA's Perseverance rover on Mars; a figure captured on video may be a fabled Latin American witch.

The team looks into a new sighting of Sasquatch in the trees of California.

Rob and the boys travel to the UFO hotspot of Phoenix, where they meet with alleged alien abductee Travis Walton and a local fulgurite specialist; family friend Shaman John claims he can help the guys open an interdimensional portal.

A 10,000-gallon water tank is found to be empty after an object is spotted hovering over it; amaranth plants wilt after a saucer-shaped craft hovers above them.

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.

Experts investigate the claims of "Ohmawing": the theory that bigfoot makes sounds that can make people sick; examining images captured by NASA's Perseverance rover on Mars; a figure captured on video may be a fabled Latin American witch.

The team looks into a new sighting of Sasquatch in the trees of California.

Rob and the boys travel to the UFO hotspot of Phoenix, where they meet with alleged alien abductee Travis Walton and a local fulgurite specialist; family friend Shaman John claims he can help the guys open an interdimensional portal.

A 10,000-gallon water tank is found to be empty after an object is spotted hovering over it; amaranth plants wilt after a saucer-shaped craft hovers above them.

Actor Bernie Kopell returns to the Niagara Falls hotel where he once saw a bloody ghost; Bernie and Kim search for answers.

A star lands in France, emitting solid beams of light; Belgian police officers follow a triangular craft that shoots out that are red balls of light.

A Canadian farmer sees five identical bun-shaped objects; thousands report seeing a large triangular-shaped object for a 3-year period over New York's Hudson Valley.

A paramedic is spooked by a ghostly wind inside a closet; two kindly spirits help a firefighter locate a missing car crash victim on Christmas Eve; a bomb threat leads to a series of chilling events in a mall.

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.

Taking a look at the case of Sharee, who constantly lied to hide her spending sprees and raunchy online exchanges from her husband. The homemaker manipulated an ex-cop into believing she was being abused before a murder tore their lives apart.

A 10,000-gallon water tank is found to be empty after an object is spotted hovering over it; amaranth plants wilt after a saucer-shaped craft hovers above them.

A policeman discovers an oval-shaped object without windows or doors; a woman spots an aura of light surrounding a small tree.

Members of the public discover that it is never a good idea to invite ghosts into your life.

Paid programming.

Rob and the boys travel to the UFO hotspot of Phoenix, where they meet with alleged alien abductee Travis Walton and a local fulgurite specialist; family friend Shaman John claims he can help the guys open an interdimensional portal.

Experts investigate the claims of "Ohmawing": the theory that bigfoot makes sounds that can make people sick; examining images captured by NASA's Perseverance rover on Mars; a figure captured on video may be a fabled Latin American witch.

The team looks into a new sighting of Sasquatch in the trees of California.

Mandy is someone who has been visited by her departed loved ones since childhood; she feels compelled to explore paranormal research and goes on to discover she possesses a level of mediumship abilities.

Leitreanna, a lifelong practitioner of Seminole spiritualism, believes she is visited by her departed father as she endures an operation, seeing him comfort her when she is in pain.

A triangular craft beelines toward a husband and his pregnant wife; a disc-shaped craft emits a solid beam of light that releases a blast of flame.

A British Air Force officer is stunned when a cylindrical object sends a beam of light toward him; school children witness multiple UFO sightings over a three-day period.

Carnie Wilson travels to Weed, Calif. to visit the place where she was traumatized by a ghost many years ago.

Kelly and the team help the Lake Station Police department look into the 2007 slaying of a kind-hearted WWII veteran killed with a sledgehammer; tracing the purchases on his stolen credit card may be the key to solving the case.

A psychic medium can't shake an unfriendly spirit in Texas; ghost hunters in Thailand taunt the dead; a Massachusetts mother gets too close for comfort to the Grim Reaper.

A triangular craft beelines toward a husband and his pregnant wife; a disc-shaped craft emits a solid beam of light that releases a blast of flame.

A British Air Force officer is stunned when a cylindrical object sends a beam of light toward him; school children witness multiple UFO sightings over a three-day period.

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.

A psychic medium can't shake an unfriendly spirit in Texas; ghost hunters in Thailand taunt the dead; a Massachusetts mother gets too close for comfort to the Grim Reaper.

Kelly and the team help the Lake Station Police department look into the 2007 slaying of a kind-hearted WWII veteran killed with a sledgehammer; tracing the purchases on his stolen credit card may be the key to solving the case.

In 1999, Charlene Lunnon and Lisa Hoodless vanished, sparking one of the UK's largest missing persons searches. Unbeknownst to police, they were held captive by paedophile Alan Hopkinson in Eastbourne.

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.

The story of 22 year-old Grace Millane, a British backpacker who went missing while on a Tinder date in Auckland in 2018; a week after Grace's disappearance 26 year-old Jesse Kempson was arrested and later convicted of Grace's murder.

Exploring the death of a Canadian Mormon teenager Ashley Wadsworth due to social media grooming by British teenager Jack Sepple, leading to a fatal outcome during their planned meeting.

In 1999, Charlene Lunnon and Lisa Hoodless vanished, sparking one of the UK's largest missing persons searches. Unbeknownst to police, they were held captive by paedophile Alan Hopkinson in Eastbourne.

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.

Carnie Wilson travels to Weed, Calif. to visit the place where she was traumatized by a ghost many years ago.

A triangular craft beelines toward a husband and his pregnant wife; a disc-shaped craft emits a solid beam of light that releases a blast of flame.

A British Air Force officer is stunned when a cylindrical object sends a beam of light toward him; school children witness multiple UFO sightings over a three-day period.

The Aherns question Calum's recent violent behavior, and Val confronts Rory; Grace sees Joe for the first time since she confronted him at home.

Jenny desperately tries to resolve her financial difficulties; despite Val's attempts to keep the family together, Anna's birthday lunch spirals out of control.

Brett Ryan paves a long road of deception. The serial-lying ex-con hides his bank-robbing past from his fiancé and misleads his family, before a late-night confession to his mother leads to a murder no one could have seen coming.

Exploring towns where tragedy has opened the door to another world; feeling unsettling energy in a Mo., secret society building; seeing an innocent game turn supernatural near Philly; stepping into a Ga., B & B where scary spirits check in nonstop.

A man is maimed as a child after getting on the bad side of his ghostly playmate.

Meet Julian, who tells Danny about the towering shadow figure that has been terrorizing him; delve into one of the scariest cases Danny has investigated and find out if this apparition is supernatural or something more sinister.

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.

Stacy began to mend the relationship she had with her mom following her cancer diagnosis; her mother succumbed to her illness, she believes a number of paranormal occurrences are a testament to the love they have for each other.

Jessica recounts how as a child, she was visited nightly by Abraham Lincoln and a woman in a herringbone dress; Jessica was shocked, however, to learn the true identities of these figures after her mother cracked open a family album.

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.

Musician Jack Blades returns to his cousin's home in Alamogordo, N.M. where he once had a paranormal experience.

The team helps the Abilene Police Department investigate the heartbreaking double homicide of a devoted mother and her young daughter strangled in their home; DNA evidence left at the scene might help identify their killer.

Spirits take their seats in a haunted auditorium in Pakistan; a father and son on a hunting trip catch sight of a Sasquatch; a ghostly figure mysteriously fades away as it walks toward a morgue in Peru.

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.

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.

Spirits take their seats in a haunted auditorium in Pakistan; a father and son on a hunting trip catch sight of a Sasquatch; a ghostly figure mysteriously fades away as it walks toward a morgue in Peru.

The team helps the Abilene Police Department investigate the heartbreaking double homicide of a devoted mother and her young daughter strangled in their home; DNA evidence left at the scene might help identify their killer.

Jade's family is scared that she won't live much longer with her addiction to opioids and cocaine, without an intervention.

A terrified man calls 911 because he thinks he can see someone hanging from a tree in his neighbor's backyard; Officer Joe Budaj and his partner answer an after-hours call about a possible intruder.

A rising pop star is gunned down in her prime; the future is bright for Selena Quintanilla until her business manager Yolanda Saldivar takes it all away; what drives her apparent number one fan to become her killer?

Jade's family is scared that she won't live much longer with her addiction to opioids and cocaine, without an intervention.

A terrified man calls 911 because he thinks he can see someone hanging from a tree in his neighbor's backyard; Officer Joe Budaj and his partner answer an after-hours call about a possible intruder.

A rising pop star is gunned down in her prime; the future is bright for Selena Quintanilla until her business manager Yolanda Saldivar takes it all away; what drives her apparent number one fan to become her killer?

Musician Jack Blades returns to his cousin's home in Alamogordo, N.M. where he once had a paranormal experience.

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.

Mary finally finds her voice, and Kitty teaches the Captain about living in the moment.

The ghosts' thoughtless behavior sends Alison into meltdown, and they seek forgiveness.

A rising pop star is gunned down in her prime; the future is bright for Selena Quintanilla until her business manager Yolanda Saldivar takes it all away; what drives her apparent number one fan to become her killer?

Burlington, N.C., is a town built on family, God, and Southern hospitality, but it's shaken to its core when a local Sunday school teacher is brutally murdered.

Murders are rare in tranquil Delta Township; so when a well-liked couple is gunned down in their home, residents are terrified until police discover the monster accidentally left a trail of breadcrumbs leading right to his door.

Terror sweeps through an upscale Houston, Texas, shopping district when a shooter attacks women without warning; a lucky break leads police to a ruthless killer who will stop at nothing to unleash a deep-seeded hatred.

Kelly and Steve extend their stay in Illinois to help the Kankakee Police Department look into another mysterious case -- the unsolved homicide of a mother-to-be and her unborn child.

For the 100th case, the 2007 murder of a popular college student who was stabbed to death in her bed; help is needed from forensic pathologist, digital forensics expert and DNA lab to solve the case.

The Cold Justice team continues its investigation into the murder of a popular 18-year-old college student.

Three paranormal investigators are called to iconic historical locations to investigate terrifying tales of hauntings.

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.

Three paranormal investigators are called to iconic historical locations to investigate terrifying tales of hauntings.

Haunted Gold Rush follows paranormal investigators Leanne Sallenback, Kelly Ireland and Corine Carey as they travel British Columbia's famed gold rush trail and explore its history and its hauntings.

Paranormal investigators Corine Carey, Leanne Sallenback, and Kelly Ireland travel to San Antonio, Texas to answer the panicked calls of local residents who have experienced paranormal phenomena tied to the infamous Battle of the Alamo in 1836.

Paranormal investigators Corine Carey, Leanne Sallenback, and Kelly Ireland travel to San Antonio, Texas to answer the panicked calls of local residents who have experienced paranormal phenomena tied to the infamous Battle of the Alamo in 1836.

The team finds startling paranormal links to Montreal's boozy, corrupt past in the 1920s and '30s, such as a man whose corpse became an attraction, a woman haunted by ghost children, and a murder victim in a notorious cabaret.

The team finds startling paranormal links to Montreal's boozy, corrupt past in the 1920s and '30s, such as a man whose corpse became an attraction, a woman haunted by ghost children, and a murder victim in a notorious cabaret.

Hunt for the truth in Massachussetts; Salem's ghosts -- including that of the first woman hanged for witchcraft -- reveal things about the city's infamous witch trials; a message from a man executed in the worst way imaginable.

Hunt for the truth in Massachussetts; Salem's ghosts -- including that of the first woman hanged for witchcraft -- reveal things about the city's infamous witch trials; a message from a man executed in the worst way imaginable.

Buccaneers who ran a South Carolina port in the golden age of piracy are summoned; the truth about a ghost ship and a creepy bedroom in the city's oldest tavern is uncovered; a spirit stalking one of the investigators is confronted.

Buccaneers who ran a South Carolina port in the golden age of piracy are summoned; the truth about a ghost ship and a creepy bedroom in the city's oldest tavern is uncovered; a spirit stalking one of the investigators is confronted.

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.

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.

Three paranormal investigators are called to iconic historical locations to investigate terrifying tales of hauntings.

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.

Investigating dark echoes of the past that remain long after an individual has died; looking inside a haunted home on the Atlantic coast, a spirit-filled former asylum in Missouri; a Victorian house in Ontario that's occupied by a phantom.

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.

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.

The team is invited to Castle Goring in West Sussex, the home of reality TV royalty Lady Colin Campbell.

Investigating dark echoes of the past that remain long after an individual has died; looking inside a haunted home on the Atlantic coast, a spirit-filled former asylum in Missouri; a Victorian house in Ontario that's occupied by a phantom.

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.

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.

Tackling the skeletal figure that has been chasing an English actor for as long as she can remember; a regression therapist takes Tina Malone back to her childhood; unmasking the devil's debt collectors hunting for an indebted soul.

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.

Kelly and Steve investigate the biggest unsolved cold case in East Texas -- the 1992 death of a popular teen whose charred remains were found in her car.

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.

Kelly and Steve extend their stay in Illinois to help the Kankakee Police Department look into another mysterious case -- the unsolved homicide of a mother-to-be and her unborn child.

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.

Discovering evil beings that hide in the shadows, waiting for a chance to pounce; eeing why a Pennsylvania well is a gateway to terror; crossing paths with an otherworldly stalker in Georgia; exorcise a dark spirit in a South Carolina family home.

Kelly, Tonya and the Alcoa Police Department investigate the 1990 rape and murder of a beloved 80-year-old grandmother and consider if the perpetrator may have been a sadistic random intruder or a member of her own family.

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

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.

Every family has a ghost story; a child who recognizes a long-deceased grandparent in a photo album, a distraught daughter seeing her mother moments after she passes; do these supernatural occurrences persist for a deeper, ancestral reason?

Kinedy has a close relationship with her great-grandmother, which persists well after her death; they stay in touch; Kinedy also has other encounters with dear, departed ancestors.

Brandi's family witnesses a series of inexplicable occurrences that persisted long after her father's passing; suggesting that although he was no longer physically present, the echoes of his spirit reverberated in their home.

Stacy began to mend the relationship she had with her mom following her cancer diagnosis; her mother succumbed to her illness, she believes a number of paranormal occurrences are a testament to the love they have for each other.

Jessica recounts how as a child, she was visited nightly by Abraham Lincoln and a woman in a herringbone dress; Jessica was shocked, however, to learn the true identities of these figures after her mother cracked open a family album.

Every family has a ghost story; a child who recognizes a long-deceased grandparent in a photo album, a distraught daughter seeing her mother moments after she passes; do these supernatural occurrences persist for a deeper, ancestral reason?

Engage in a frantic, shocking hunt for proof that anonymous people enlist killers to carry out hits. 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.

Yinka struggles with whether to alert a target of the threat to their life; explores the reactions of common people to the horrifying discovery that they are the target of an anonymous person's death threat.

Recounting the experiences of the victims of some of Britain's most prolific voyeuristic predators; reconstruction and interviews show how powerful men used their status to hide their sexual crimes.

Recounting the experiences of the victims of some of Britain's most prolific voyeuristic predators; reconstruction and interviews show how powerful men used their status to hide their sexual crimes.

Learn how influencer Mahek Bukhari and her mom, Ansreen, became the UK's first mother and daughter convicted of a double murder; see how the pair hatched a deadly plot when Hashim Ijazuddin tried to blackmail his much older ex-lover, Ansreen.

Look at photographer Sania Khan's viral TikTok posts that detail the lies and abuse she suffered at the hands of her ex-husband Raheel Ahmad; learn how he exacted his jealous revenge by ambushing his former wife on the day she planned to escape.

Retrace the final steps of Alexis Starkey, a TikTok star who vanished and then turned up dead a week later; examine how police found her husband, who also mysteriously went missing, at his daughter's house, where he took matters into his own hands.

The story of 22 year-old Grace Millane, a British backpacker who went missing while on a Tinder date in Auckland in 2018; a week after Grace's disappearance 26 year-old Jesse Kempson was arrested and later convicted of Grace's murder.

Exploring the death of a Canadian Mormon teenager Ashley Wadsworth due to social media grooming by British teenager Jack Sepple, leading to a fatal outcome during their planned meeting.

A skateboarder is murdered in Liverpool; missing a murder weapon and a motive, a Snapchat message where the killers brag about their plan helps the police crack the case.

Bianca Devins' death at the hands of friend Brandon Clark; exploring the virtual world of misogyny he lived in and learning why the victim's family had to battle social media platforms to remove viral images of her murder.

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.

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.

Looking beneath the veneer of money, connections and fast cars that surrounded Tennessee couple Joe and Tina Coronna; learning how secret lovers, shady investments and threats to reveal Joe's financial sins added up to the perfect recipe for murder.

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.

Exploring the center of the Earth.

For decades, the debate has raged as to what exactly unidentified flying objects really are; theories have been put forth that attribute UFOs to everything from secret military aircraft to weather phenomena and more.

Strange objects caught on a drone cam over Wisconsin; a strange sound recorded in a North Carolina backyard; several airplanes appearing to defy the laws of physics.

A flying object caught on U.S. government cameras; a strange sound traveling through 5,000 miles of ocean; the sighting of an apparent ghost ship floating in Lake Superior.

Host Tony Harris separates the real from the fake in some of the top UFOs caught on camera in recent history.

Investigating if a breed of dogs could possess the power to completely freeze time; asking if invisibility cloaking is possible; looking for evidence that aliens crash-landed in Antarctica several millenniums ago.

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

In the summer of 1952, stories of U.S. Air Force jets chasing UFOs over the White House knock the Korean War off the front pages of newspapers; as rumors spread, President Harry S. Truman demands to know what was flying over his house.

A young recruit encounters aliens in the Nevada desert in the 1960s; he claims they were working with the US military and housed a spaceship in a secret hangar nearby.

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

Broadhaven, a sleepy little seaside village in Wales, is known as the UFO capital of Europe.

During the renaissance, advances were made in both science and the arts, but many paintings have a mysterious UFO.

A look at why so many people see a vision of Jesus in seemingly normal things such as a tree stump or an antique cabinet.

Many of the world's deadliest cults venture down dark, dangerous rabbit holes of twisted ideologies, with deadly dances, manipulation, mass suicides, and murder.

For centuries, legends and eyewitness accounts have told of a massive, hairy creature that roams the forest on two legs.

Stories of mysterious disappearances are compelling and confounding; cases of bizarre happenings, such as Flight MH370 and disappearances in the Bermuda Triangle.

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.

Exploring the center of the Earth.

For decades, the debate has raged as to what exactly unidentified flying objects really are; theories have been put forth that attribute UFOs to everything from secret military aircraft to weather phenomena and more.

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.

Strange objects caught on a drone cam over Wisconsin; a strange sound recorded in a North Carolina backyard; several airplanes appearing to defy the laws of physics.

A flying object caught on U.S. government cameras; a strange sound traveling through 5,000 miles of ocean; the sighting of an apparent ghost ship floating in Lake Superior.

Host Tony Harris separates the real from the fake in some of the top UFOs caught on camera in recent history.

Investigating if a breed of dogs could possess the power to completely freeze time; asking if invisibility cloaking is possible; looking for evidence that aliens crash-landed in Antarctica several millenniums ago.

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

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.

Exploring towns where tragedy has opened the door to another world; feeling unsettling energy in a Mo., secret society building; seeing an innocent game turn supernatural near Philly; stepping into a Ga., B & B where scary spirits check in nonstop.