The "Cold Justice" team tackles the disappearance of a loving mother who allegedly disappeared during a family vacation; the investigation uncovers evidence that she never left town alive.

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

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.

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.

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.

Explores strongholds abandoned by their architects; a lost city in the Amazon jungle; a desert fortress made by humanity's most notorious empire; explores a city of identical castles; examines a Greek isle's bloody history from the air.

Peek at landmarks in places where they shouldn't be; wing your way over an imperial pyramid in the Netherlands, a metal sphere in remote Russia, a lion shape carved into an English hillside and a bare swath cut through an Austrian forest.

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.

Exhume chilling insights into ancient rituals, legendary warriors, and brutal deaths; investigate dozens of children's skeletons in Peru, find out if Amazon warriors once lived in Russia, and see what a UK cave full of butchered remains reveals.

Visitations that leave behind objects or witnesses give us fascinating evidence.

Examine mysterious holes in Israel; explore a ghost village hidden in the Colombian jungle, a shipwreck off the coast of Sri Lanka and a gutted airplane fuselage abandoned in Iceland.

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

Pots of gold and wishes granted is what's promised if you catch a Leprechaun.

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 symptoms; 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 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.

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 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.

The family of Gail Katz believes her disappearance is solved after a torso washes up on the shores of Staten Island, four years after she vanishes; it isn't her and what unfolds is a murder solved thousands of feet above the Atlantic Ocean.

Throughout history, humans have buried their dead in caves or chambers, in pyramids or in some form of a tomb; ancient tombs were visual memorials for the dead; in China, a vast necropolis was constructed as a way to connect to the afterlife.

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

A man believes he recorded Bigfoot calls on video while foraging for mushrooms; rock paintings are discovered in India.

New discoveries reveal the terrifying evidence of the cyclops, a one-eyed cannibal that could have been more than just a story.

Throughout history, humans have buried their dead in caves or chambers, in pyramids or in some form of a tomb; ancient tombs were visual memorials for the dead; in China, a vast necropolis was constructed as a way to connect to the afterlife.

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

A man believes he recorded Bigfoot calls on video while foraging for mushrooms; rock paintings are discovered in India.

New discoveries reveal the terrifying evidence of the cyclops, a one-eyed cannibal that could have been more than just a story.

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.

Mysterious orbs light up a mountainside in North Carolina; a man in Sweden communicates with a graveyard ghost; a humanoid creature perches atop a roof in Brazil.

A ghost surprises shoppers at a thrift store in Connecticut; a grotesque creature corners a man in an abandoned farmhouse in England; UFOs join in on New Year's Eve festivities in cities all over the world.

A rake stalks a pack of deer in a Minnesota suburb; phantom gunshots haunt the site of a horrific tragedy in North Carolina; an eerie shadow figure pops in and out of existence.

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.

Cross paths with souls that linger after death; a nurse believes cold spots and odd noises are coming from a patient's stuck spirit, learn why trauma can bind the dead to the living; encounter a ghost that can't exit a hospital café.

The PRS visits a graveyard where a jealous spirit haunts the caretaker's new wife.

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

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 believes he recorded Bigfoot calls on video while foraging for mushrooms; rock paintings are discovered in India.

Throughout history, humans have buried their dead in caves or chambers, in pyramids or in some form of a tomb; ancient tombs were visual memorials for the dead; in China, a vast necropolis was constructed as a way to connect to the afterlife.

Mysterious orbs light up a mountainside in North Carolina; a man in Sweden communicates with a graveyard ghost; a humanoid creature perches atop a roof in Brazil.

A ghost surprises shoppers at a thrift store in Connecticut; a grotesque creature corners a man in an abandoned farmhouse in England; UFOs join in on New Year's Eve festivities in cities all over the world.

A rake stalks a pack of deer in a Minnesota suburb; phantom gunshots haunt the site of a horrific tragedy in North Carolina; an eerie shadow figure pops in and out of existence.

A researcher finds the remains of a legendary dragon deep in the Mediterranean Sea; a beloved factory worker clocks into her shift years after her death in Japan; a Civil War spirit strolls along a battlefield.

A team of researchers captures compelling evidence of the Yowie in Australia; an ethereal mist engulfs a roomful of ghost hunters in England; a camper is surrounded by glowing orbs deep in the Arizona forest.

A real-life gnome frolics in an Arizona garden; a coffin opens by itself in an English hostel; leaked footage shows a UFO hovering near a bomb testing site in Nevada.

A grieving woman uses her TV to communicate with her deceased boyfriend; creatures with tentacles swim through the skies above Colorado; a heartbroken ghost gazes forlornly from the window of an abandoned home.

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.

Dr. Michael Swango, an attractive physician, deceives many as a fraudster and murderer; he leaves destruction across the U.S. and Africa, with dozens of suspected victims.

DI Jack Mooney and the team are put to the test when a celebrated artist is poisoned in her studio under confounding circumstances.

Frank and Lu encounter hapless assistants and spirited geriatrics when investigating the death of a care home worker.

The mistake in the investigation forces Thomas into the role of a scapegoat.

DI Jack Mooney and the team are put to the test when a celebrated artist is poisoned in her studio under confounding circumstances.

Frank and Lu encounter hapless assistants and spirited geriatrics when investigating the death of a care home worker.

Inside America's Toughest Jails, authority and survival collide behind locked doors.

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.

Follow authorities as they hunt for an axe-wielding suspect in the countryside after a savage attack on an ex-partner; join the chase to bring this culprit to justice; then watch detectives try to build a strong case as the clock ticks.

Work with the Hull Major Crime Team to unravel a case in which twin brothers bent on revenge beat a man to death; discover which twin delivered the fatal punch before the clock ticks down and the suspects are released.

Examine mysterious holes in Israel; explore a ghost village hidden in the Colombian jungle, a shipwreck off the coast of Sri Lanka and a gutted airplane fuselage abandoned in Iceland.

Investigate an abandoned village in the shifting sands on Dubai's outskirts and a collection of inexplicable stone circles in Colombia; a mysterious hilltop tower in Iran and a puzzling purple phenomenon in Chile's Atacama Desert.

Across North America and the rest of the world, hurricanes, storm surges, earthquakes and sea level rise threaten major cities and lead to natural catastrophes.

Pots of gold and wishes granted is what's promised if you catch a Leprechaun.

Now juggling day jobs with their endless renovations, Mike and Alison are both penniless and exhausted when a luxury hotel chain makes them an offer they can't refuse; the ghosts vow to help the cash-strapped couple with get-rich-quick schemes.

A cursed church hides centuries of eerie legends and unexplained paranormal events.

With unprecedented access, this series follows the crack team of investigators from one of Britain's best homicide squads as they attempt to solve some of the most perplexing killings.

Follow authorities as they hunt for an axe-wielding suspect in the countryside after a savage attack on an ex-partner; join the chase to bring this culprit to justice; then watch detectives try to build a strong case as the clock ticks.

Work with the Hull Major Crime Team to unravel a case in which twin brothers bent on revenge beat a man to death; discover which twin delivered the fatal punch before the clock ticks down and the suspects are released.

Following the work of police detectives in Britain as they pursue suspects in serious crimes.

Following the work of police detectives in Britain as they pursue suspects in serious crimes.

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.

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

Eleven vulnerable and elderly residents of a Sydney care home perish as the result of a destructive fire; nurse Roger Dean aids the evacuation; but his role in this incident is much more than just a helping hand.

Follows police investigators and forensic specialists across Australia as they battle the clock to find lost loved ones and bring them home.

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.

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.

Inside America's Toughest Jails, authority and survival collide behind locked doors.

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.

Two new fugitives, Sikh brothers Harinder and Davinder Singh, travel the UK together; they're aware of the "terrorist" stereotype of Asian men with beards and backpacks, so they mostly stay within their community of extended family and friends.

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.

A researcher finds the remains of a legendary dragon deep in the Mediterranean Sea; a beloved factory worker clocks into her shift years after her death in Japan; a Civil War spirit strolls along a battlefield.

A team of researchers captures compelling evidence of the Yowie in Australia; an ethereal mist engulfs a roomful of ghost hunters in England; a camper is surrounded by glowing orbs deep in the Arizona forest.

A real-life gnome frolics in an Arizona garden; a coffin opens by itself in an English hostel; leaked footage shows a UFO hovering near a bomb testing site in Nevada.

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.

Visitations that leave behind objects or witnesses give us fascinating evidence.

There are areas around the world that seem to keep attracting UFOs.

Exhume chilling insights into ancient rituals, legendary warriors, and brutal deaths; investigate dozens of children's skeletons in Peru, find out if Amazon warriors once lived in Russia, and see what a UK cave full of butchered remains reveals.

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.

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.

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.

Childhood friends Ashley Taylor and Kevin Sweat reconnect as adults; Ashley's strange pre-wedding disappearance sheds light on Kevin's disturbing past and his connection to a string of unsolved murders.

The double life of Ashlie Stapp fueled 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.

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.

Walking among colossal wonders scattered across the Earth's surface, including an ancient reptile skeleton, a massive head carving in the Alberta badlands, a giant South African footprint and a pentagram etched into a remote peninsula in Kazakhstan.

Traipsing along ancient pathways crisscrossing Easter Island; finding gigantic designs carved into Asia's Eastern Steppe; ascending a tall pyramid rising from Antarctica's icy landscape.

Exploring some of the most cavernous places on the planet, including an expansive Siberian crater with no explainable origin, Greenland's bizarre black holes, an ancient forbidden well in the Yemeni desert, and a voluminous void in Antarctica.

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?

Legend says Ashmore Estates is shrouded in shadows and mystery. But as the team investigates, they uncover a haunting with a purpose; one that runs deeper than ghost stories and reveals a reason that changes everything.

Examine mysterious holes in Israel; explore a ghost village hidden in the Colombian jungle, a shipwreck off the coast of Sri Lanka and a gutted airplane fuselage abandoned in Iceland.

Jennifer Marshall and Ryan Sprague investigate one of the most mysterious UFO events in U.S. history.

Legend says Ashmore Estates is shrouded in shadows and mystery. But as the team investigates, they uncover a haunting with a purpose; one that runs deeper than ghost stories and reveals a reason that changes everything.

Investigate an abandoned village in the shifting sands on Dubai's outskirts and a collection of inexplicable stone circles in Colombia; a mysterious hilltop tower in Iran and a puzzling purple phenomenon in Chile's Atacama Desert.

Jennifer Marshall and Ryan Sprague investigate one of the most mysterious UFO events in U.S. history.

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

With unprecedented access, this series follows the crack team of investigators from one of Britain's best homicide squads as they attempt to solve some of the most perplexing killings.

Follow authorities as they hunt for an axe-wielding suspect in the countryside after a savage attack on an ex-partner; join the chase to bring this culprit to justice; then watch detectives try to build a strong case as the clock ticks.

Across North America and the rest of the world, hurricanes, storm surges, earthquakes and sea level rise threaten major cities and lead to natural catastrophes.

A cursed church hides centuries of eerie legends and unexplained paranormal events.

Jennifer Marshall and Ryan Sprague investigate one of the most mysterious UFO events in U.S. history.

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.

Contemplate the strange disappearance and reappearance of the master of macabre, Edgar Allan Poe, just before his death in 1849; explore the chilling rumor that Shakespeare's grave was robbed, then chase down thieves who stole the Mona Lisa in 1911.

Now juggling day jobs with their endless renovations, Mike and Alison are both penniless and exhausted when a luxury hotel chain makes them an offer they can't refuse; the ghosts vow to help the cash-strapped couple with get-rich-quick schemes.

Paid programming.

Coming face-to-face with tormented spirits that harass the living; confront a farmer's soul that plagues a New York restaurant; feeling the agony of patients on the site of an N.C., clinic; getting chills in an Ohio home built atop a graveyard.

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.

Take part in a major police manhunt after many detainees scale a fence and escape an immigration removal center; track them across open country with heat-seeking helicopter cameras and discover worrisome links to organized crime.

Get the inside track on a major covert operation that successfully dismantled a trafficking ring and led to the seizure of illicit drugs worth over three million dollars.

Ride along with detectives as they tackle a large-scale cannabis importation ring that ships drugs through the mail to America; investigate a trail of bizarre suspects, including a middle-aged craft enthusiast, to find the real ringleader.

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.

Kelly and Steve Spingola try to solve the mysterious murder of a father beaten and shot to death in his home with his 6-year-old daughter asleep nearby; the key to identifying his killer may lie in the secret audio recordings found in his attic.

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

The "Cold Justice" team tackles the disappearance of a loving mother who allegedly disappeared during a family vacation; the investigation uncovers evidence that she never left town alive.

Follows police investigators and forensic specialists across Australia as they battle the clock to find lost loved ones and bring them home.

Battle a surge of drug arrests inside an overcrowded rural Louisiana facility. Shadow newly elected Sheriff Jason Smith as he confronts years of systemic failures and tries to rest.

Kelly and Steve investigate the tragic homicides of a pregnant mother and her two-year-old son who died in an apartment fire while her husband escaped; an arson specialist is called in to help make sense of the clues and catch the killer.

Follows police investigators and forensic specialists across Australia as they battle the clock to find lost loved ones and bring them home.

Battle a surge of drug arrests inside an overcrowded rural Louisiana facility. Shadow newly elected Sheriff Jason Smith as he confronts years of systemic failures and tries to rest.

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.

Frank and Lu encounter hapless assistants and spirited geriatrics when investigating the death of a care home worker.

DI Jack Mooney and the team are put to the test when a celebrated artist is poisoned in her studio under confounding circumstances.

The mistake in the investigation forces Thomas into the role of a scapegoat.

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.

There are areas around the world that seem to keep attracting UFOs.

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.

A cursed church hides centuries of eerie legends and unexplained paranormal events.

Coming face-to-face with tormented spirits that harass the living; confront a farmer's soul that plagues a New York restaurant; feeling the agony of patients on the site of an N.C., clinic; getting chills in an Ohio home built atop a graveyard.

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

Paid programming.

For centuries, archaeologists have tried to unravel the mysteries of how and why certain incredible structures like the Great Pyramid at Giza, the staircase at Loretto Chapel, and Coral Castle were built.

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 police investigators and forensic specialists across Australia as they battle the clock to find lost loved ones and bring them home.

Kelly and Steve investigate the tragic homicides of a pregnant mother and her two-year-old son who died in an apartment fire while her husband escaped; an arson specialist is called in to help make sense of the clues and catch the killer.

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.

Experts investigate if a mysterious caller had inside knowledge about the assassination of President John F. Kennedy.

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

For centuries, archaeologists have tried to unravel the mysteries of how and why certain incredible structures like the Great Pyramid at Giza, the staircase at Loretto Chapel, and Coral Castle were built.

New discoveries reveal the terrifying evidence of the cyclops, a one-eyed cannibal that could have been more than just a story.

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.

Three investigators brave an abandoned penitentiary with a violent past in Tennessee; a piano-playing ghost entertains guests in an Upstate New York house rental; a mysterious figure looms over a coal mine in Mexico.

Now juggling day jobs with their endless renovations, Mike and Alison are both penniless and exhausted when a luxury hotel chain makes them an offer they can't refuse; the ghosts vow to help the cash-strapped couple with get-rich-quick schemes.

Experts investigate if a mysterious caller had inside knowledge about the assassination of President John F. Kennedy.

A cursed church hides centuries of eerie legends and unexplained paranormal events.

Three investigators brave an abandoned penitentiary with a violent past in Tennessee; a piano-playing ghost entertains guests in an Upstate New York house rental; a mysterious figure looms over a coal mine in Mexico.

Now juggling day jobs with their endless renovations, Mike and Alison are both penniless and exhausted when a luxury hotel chain makes them an offer they can't refuse; the ghosts vow to help the cash-strapped couple with get-rich-quick schemes.

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

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.

For centuries, archaeologists have tried to unravel the mysteries of how and why certain incredible structures like the Great Pyramid at Giza, the staircase at Loretto Chapel, and Coral Castle were built.

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

Now juggling day jobs with their endless renovations, Mike and Alison are both penniless and exhausted when a luxury hotel chain makes them an offer they can't refuse; the ghosts vow to help the cash-strapped couple with get-rich-quick schemes.

New discoveries reveal the terrifying evidence of the cyclops, a one-eyed cannibal that could have been more than just a story.

Challenge long-held beliefs about Viking leadership, weaponry, and brutality; inspect a warriors tomb full of clues in Sweden, a sword of unparalleled quality in Norway, and a pile of headless skeletons in the UK that reveal unimaginable violence.

Come across a set of disturbingly familiar stone monoliths in Colombia, then explore a lost city in the Sierra Nevada de Santa Marta; puzzle over an ancient ruin in Corinth, Greece, and explore an old structure on a Maltese island.

A golden-eyed priestess sparks myths of mystical powers and deep-rooted local folklore.

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.

Ryan investigates the claim of a student who says she has seen a ghost in her dorm room.

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

The quiet Sarasota neighborhood of Mirror Lake wakes up to a nightmare when a neighbor is found strangled to death; detectives believe it's the result of a long-held grudge against the silver tongued car salesman, but they turn out to be dead wrong.

When an infant's body washes up on the shores of Deer Island, Mass., residents rally to find out who she is, and what happened to her; their unprecedented solidarity gets nationwide attention, helping police solve a heartbreaking mystery.

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.

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.

Kelly and Steve join the Kankakee Police Department to help a woman who just missed seeing her mother's killer at their front door when she was 11 years old; decades later, efforts are made to recall any clues to help crack the case.

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.

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.

Beautiful, ambitious reporter Jennifer Servo is shockingly murdered in 2002; Kelly and Steve are determined to help the Abilene Police Department catch her killer.

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.

The "Cold Justice" team investigates the mysterious death of a pregnant mother whose skull was found on a wooded mountain; with multiple suspects and conflicting stories, can they uncover the truth and get justice for her and her unborn child?

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

East Millinocket, Maine, is brought to its knees when its most popular teen turns up dead; for 38 years, answers elude police; with the help of a dedicated mother and a community that never forgets, the secret killer is finally exposed.

The "Cold Justice" team investigates the mysterious death of a pregnant mother whose skull was found on a wooded mountain; with multiple suspects and conflicting stories, can they uncover the truth and get justice for her and her unborn child?

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

East Millinocket, Maine, is brought to its knees when its most popular teen turns up dead; for 38 years, answers elude police; with the help of a dedicated mother and a community that never forgets, the secret killer is finally exposed.

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.

Examine strange relics forgotten by time; visit a perturbing circle of stone in the Golan Heights; a mountain of headless statues in Turkey; a castle left to crumble in the Saudi Arabian desert; a time-worn secret in the wilds of Peru.

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

Take a deep dive into watery enigmas; glide over a sunken Italian city; a unique underwater cemetery in the Florida Keys; a yellow brick road to nowhere in the depths of the North Pacific; puzzling rocky constructions off the coast of Australia.

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 Battle of the Alamo in 1836.

Challenge long-held beliefs about Viking leadership, weaponry, and brutality; inspect a warriors tomb full of clues in Sweden, a sword of unparalleled quality in Norway, and a pile of headless skeletons in the UK that reveal unimaginable violence.

These are the witnesses that have been literally touched by the unknown; physical contact events that take the shape of nightmares, complete with alien examinations and inexplicable metal implants discovered inside human bodies.

Come across a set of disturbingly familiar stone monoliths in Colombia, then explore a lost city in the Sierra Nevada de Santa Marta; puzzle over an ancient ruin in Corinth, Greece, and explore an old structure on a Maltese island.

A mass-produced series of paintings of crying children, a popular artwork in many houses in the 1980s, is believed to be related to a mysterious series of house fires at the time.

Exploring beliefs about where people go when they die, reincarnation and unlocking past life memories.

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.

A father and son see mysterious lights near their property and call the sheriff's office; Six police cars try to chase down the object; A large craft covers a French town in an odd material.

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

Four US Air Force reservists are chased by strange lights while flying back to their base in Cleveland; Constable Alan Godfrey loses consciousness when he investigates a mysterious disruption in West Yorkshire.

A teen sees an unusual pattern of lights in the sky and is terrified when they seem to dive-bomb him; a UFO sighting in France becomes one of the most scientifically investigated cases.

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.

The first sightings of the UFO flap in Piedmont, Mo. are reported; Over 500 reports are made in the following months; A family driving to Ontario encounters mysterious lights and a cigar-shaped craft.

Extra-Sensory Perception (ESP) with experts Roger Moore, Dr. Jeffrey Schwartz, and Shauna Grace.

Investigating miracles with Pastor Tymme Reitz and Dr Michael Shermer.

Investigating the dark web with journalist Eileen Ormsby and cyber-expert Lou Rabon.

Investigating the Denver Airport Conspiracy with journalist Skeeter McGee and Dr. Michael Shermer.

Jin Kelly, Shauna Grace, and Robert Sheaffer present their views about shadow people and the proof of their existence is analyzed in detail.

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.

More than 7 billion people live on Earth; human civilizations span the globe; although many around the globe believe that the divine hand of God placed humans on Earth, others question whether there were ever other kinds of human-like creatures.

A mass-produced series of paintings of crying children, a popular artwork in many houses in the 1980s, is believed to be related to a mysterious series of house fires at the time.

Several mysterious objects are spotted over Miami and in the skies above Mexico; strange remains found on a North Carolina beach could be from an escaped mutant monkey.

Terrifying new discoveries reveal the bloody truth behind the legends of vampires, and experts investigate why people believed these monsters had a taste for human blood.

More than 7 billion people live on Earth; human civilizations span the globe; although many around the globe believe that the divine hand of God placed humans on Earth, others question whether there were ever other kinds of human-like creatures.

A mass-produced series of paintings of crying children, a popular artwork in many houses in the 1980s, is believed to be related to a mysterious series of house fires at the time.

Several mysterious objects are spotted over Miami and in the skies above Mexico; strange remains found on a North Carolina beach could be from an escaped mutant monkey.

Terrifying new discoveries reveal the bloody truth behind the legends of vampires, and experts investigate why people believed these monsters had a taste for human blood.

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.

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 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.

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.

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.

A youth worker's encounter at an overnight treatment center; hospital halls with a gang of ghosts; a counselor banished by a surly spirit.

Ryan investigates the claim of a student who says she has seen a ghost in her dorm room.

A mass-produced series of paintings of crying children, a popular artwork in many houses in the 1980s, is believed to be related to a mysterious series of house fires at the time.

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

Several mysterious objects are spotted over Miami and in the skies above Mexico; strange remains found on a North Carolina beach could be from an escaped mutant monkey.

More than 7 billion people live on Earth; human civilizations span the globe; although many around the globe believe that the divine hand of God placed humans on Earth, others question whether there were ever other kinds of human-like creatures.

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 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.

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.

A ghost toys with a dog in Arizona; a disembodied hand haunts an abandoned Mexican prison; night vision binoculars capture footage of UFOs hiding in plain sight.

A man leaving work is startled by a gigantic UFO.

A drumming session in New York is interrupted by a chilling apparition; a ghostly guest visits an Indiana museum after hours; a giant portal opens in the sky above Oregon.

A UFO crashes a family gathering in Louisiana; in the ruins of Chernobyl, a mutated being terrifies hikers camping out for the night; a woman encounters Bigfoot's angrier, more canine-like cousin.

A shadow figure torments a cursed man in Colorado; dark spirits attack paranormal investigators at a castle; a terrifying creature lurks in a backyard.

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?

Jack's romance with Anna blossoms while he and the team investigate the mysterious death of a cyclist during a race.

Frank and Lu race against time when an undertaker is given 24 hours to live by two strange hitmen.

After a teenager is killed in a meth lab explosion, his teacher resolves to confront the drug dealers preying on his community; dangerous new drugs are hitting the streets, and the effects are evident to the team as they deal with the rise in deaths.

Jack's romance with Anna blossoms while he and the team investigate the mysterious death of a cyclist during a race.

Frank and Lu race against time when an undertaker is given 24 hours to live by two strange hitmen.

Over-capacity and on the brink, Louisiana's Washington Parish Jail is spiraling into chaos; the new sheriff struggles to bring stability and control while facing the mistakes of the past.

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.

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.