Investigation Discovery

TAPS dives into unchartered waters at Hoover Dam as it becomes the first team ever to investigate paranormal activity at the iconic superstructure.

The Walking Dead's Chandler Riggs and TAPS investigate a former Wild West jail. Satori Hawes and Cody DesBiens confront some ghostly inmates in an old building.

The team face a trifecta of terror at a decaying sanatorium in rural Pennsylvania. Plus, Dakota has a dark and twisted experiment up his sleeve.

Dakota blindsides the team at an abandoned Pennsylvania sanatorium. Can they handle a night in the cell block where a horrific serial killer was housed?

TAPS dives into unchartered waters at Hoover Dam as it becomes the first team ever to investigate paranormal activity at the iconic superstructure.

When 20-year-old student Cathy Torrez is discovered dead in the trunk of her own car, her family won't rest until her killer is bought to justice.

В августе 2018 года убили беременную женщину и двоих ее детей. Муж и отец Крис Уоттс сознался в расправе над семьей, повергнув в шок весь мир.

Janece Cook moved in with her parents after struggling with her mental health. But, when Janece's behaviour is linked to her dad's suicide, her sister seeks revenge. PREMIERE

Kevin tells neighbours that his stepfather strangled his mother to death - while his stepdad Jeremy accuses him of the same crime. Who is telling the truth?

When a highly respected doctor is battered to death, the spotlight falls on his troubled family. What can his children reveal about his murder?

When cancer patient Jack is brutally stabbed to death, detectives struggle to identify his killer - who stands to gain from the murder of this terminally ill man?

High school sweethearts Nancy and Myron have been happily married for 27 years when Nancy is shot dead. Is her picture-perfect family about to fall under suspicion?

When the body of 8-year-old Ayesha Ali is found at her home, investigators eventually uncover a complex web of lies, manipulation and abuse.

A mother gets a phone call from her ex-husband saying he'd just murdered their three young daughters. She gives her first in-depth TV interview about her loss.

When a father is confronted by police in a custody dispute, he kills nine of his children to stop his secrets being exposed. His son recalls that awful day.

In October 2022, 36-year-old Angie White is found dead at her home in Wales. Alexa recordings from the night of her murder help catch her killer.

When Nabela Henry filed for divorce from Saad Abdo, she had no idea he would flee to Lebanon with her two children. But Nabela was prepared to endanger herself for her kids.

When former city cop Chris admits to his young wife Audrey that he has gambled away all their money she asks for a divorce. But will her desperate husband let her go?

When Amber met Scott Peterson, she thought she found her soul mate. But she would end up a star witness in one of the nation's most highly publicised and horrific criminal cases.

Shaina is mourning the loss of her baby daughter, when her son Zach tells her that his stepdad Joe has been abusing him. Did Joe murder their baby?

When three-year-old Madeleine McCann disappeared from her holiday apartment in 2007, it shocked the world. Still unsolved, new analysis is made to try and discover the truth.

After days of searching, police find Andrea White's body in the heat of the Florida summer, in a swamp. Was she a victim of insulin shock or a brutal murder?

After Winnie Moniz is found dead, her niece is charged with murder. But at trial, a secret emerges that recasts the accusation where the family least suspects.

Morris Davis and Suzette Pritchard are the victims of brutal overkill. The police can't find a suspect until a random tip breaks the case wide open.

The world is stunned when Hollywood superstar Brittany Murphy dies at age 32. As lurid allegations swirl, her father searches for answers. PREMIERE

A figure dressed as a clown shoots a mother on her doorstep. The case goes cold until an unexpected break helps bring the killer clown to justice.

Death row inmate Richard Glossip has nearly been executed three times, but maintains his innocence. Can his lawyers seek evidence that could exonerate him?

A look at the contradicting views around Glossip's case, from the detective who focused on him to the confessed murderer who claims Glossip forced him to kill.

Morris Davis and Suzette Pritchard are the victims of brutal overkill. The police can't find a suspect until a random tip breaks the case wide open.

The world is stunned when Hollywood superstar Brittany Murphy dies at age 32. As lurid allegations swirl, her father searches for answers. PREMIERE

When a philandering husband is reported missing, police quickly suspect foul play. They focus on not only his wife but on her best friend in the world, her sister. PREMIERE

Five-year-old Sir Ameir Stackhouse dies at home in Wisconsin on Father's Day. Initially blamed on an accidental fall, the autopsy reveals a brutal truth.

Kansas City police make a horrifying discovery in a local wasteland: the body of a young child. When she's finally identified, it leads to a shocking truth.

Newly-single Colleen Batten struggles after the death of her husband, until she meets old flame, Bob Harris. His kids soon discover how evil she can be.

Beautiful Elisa Redelsberger seems eager to start a new life when she meets soft-hearted lawyer, Larry McNabney. But then she pulls off the ultimate disappearing act.

The mysterious disappearance of a New York millionaire and a plan to steal an $8 million townhouse unearths an unbelievable story and two con artists.

A couple who meet later in life and are seemingly content, despite their fundamental differences, are thrown in to a world of darkness on an October morning. PREMIERE

The tight-knit George family is ripped apart when tragedy strikes someone they love and the investigators' suspicions fall on the family's two brothers.

When Earl and Terry are murdered in a frenzied attack in their home, suspicion falls on their two sons. Do Jimmy and Chip know who slaughtered their parents?

When a quiet Connecticut town is shaken by the brutal murder of one of its most colourful citizens, investigators uncover a complex plot with a little girl at the centre.

The ongoing investigation into the disappearance of Andrea Knabel in Louisville, Kentucky. She vanished in August 2019 after walking to her mother's house.

The ongoing investigation into the disappearance of Andrea Knabel in Louisville, Kentucky. She vanished in August 2019 after walking to her mother's house.

Robert fails to pick up his wife at the airport, and his son tells investigators how he ran into some shady men days earlier. What made Robert disappear?

20-year-old Bear Diaz has diabetes, so when he vanishes one night with his belongings, investigators are suspicious. Is it linked to another disappearance?

Prison Valley is rocked by the murder of prisons chief Tom Clements. But how is it connected to the death of pizza delivery man, Nathan Leon, two days before? PREMIERE

When Jim Durgan's body is found in Prison Valley, his estranged wife and his girlfriend can't explain it. Further investigation unravels a staged murder plot. PREMIERE

When a young woman lands the perfect job, her charm attracts the attention of her male co-workers. But corporate intrigue turns deadly when she's found dead.

A single mum is shocked to find a serial killer in her home. To survive, she must get him to fall in love with her.

Benjamin Peter Ashley, an unpredictable and violent outdoorsman, leads investigators down his path of devastation, resulting in an 18-day manhunt.

In 2015, Tiffany Boyer is part of an edgy party scene in Albuquerque. When she goes missing, no one's talking, but a detective uncovers a cruel plot for revenge.

After sweet, insecure Kelly Bullwinkle is found dead in a remote area, investigators uncover a web of jealousy and deceit among friends.

A single mum is shocked to find a serial killer in her home. To survive, she must get him to fall in love with her.

When 16-year-old Jason Sweeney disappeared, Philadelphia police connected him to an unidentified body. Jason's sister discusses this heinous murder.

Prison Valley is rocked by the murder of prisons chief Tom Clements. But how is it connected to the death of pizza delivery man, Nathan Leon, two days before? PREMIERE

When Earl and Terry are murdered in a frenzied attack in their home, suspicion falls on their two sons. Do Jimmy and Chip know who slaughtered their parents?

When a quiet Connecticut town is shaken by the brutal murder of one of its most colourful citizens, investigators uncover a complex plot with a little girl at the centre.

The ongoing investigation into the disappearance of Andrea Knabel in Louisville, Kentucky. She vanished in August 2019 after walking to her mother's house.

The ongoing investigation into the disappearance of Andrea Knabel in Louisville, Kentucky. She vanished in August 2019 after walking to her mother's house.

Robert fails to pick up his wife at the airport, and his son tells investigators how he ran into some shady men days earlier. What made Robert disappear?

20-year-old Bear Diaz has diabetes, so when he vanishes one night with his belongings, investigators are suspicious. Is it linked to another disappearance?

Prison Valley is rocked by the murder of prisons chief Tom Clements. But how is it connected to the death of pizza delivery man, Nathan Leon, two days before? PREMIERE

When Jim Durgan's body is found in Prison Valley, his estranged wife and his girlfriend can't explain it. Further investigation unravels a staged murder plot. PREMIERE

In the idyllic lakeside town of Nice, California, Don and Mary Ann Duvardo have a dream life, but resentment and greed drive one blood relative to murder.

A 23-year-old man goes missing in the small community of Beech Island, South Carolina. As his family desperately search, an ominous text message deepens the mystery.

A custody battle turns deadly as twin sisters craft a complicated conspiracy. How will detectives untangle this haunting web of lies? PREMIERE

Two tight-knit sisters fall out over an inheritance from their mother. Years later, one of the sisters dies a painful and mysterious death. PREMIERE

Kevin was convicted of killing his mother. But after years in prison, he has cleared his name and wants to confront the family that left him.

Kevin has spent half his life in prison for murder - a murder his brother Ron has publicly confessed to. Now Kevin's nephew James is trying to free his uncle.

Kelly was found viciously beaten to death. One of her daughters suspects their father; the other believes he's innocent. Can the sisters come to terms?

The Chief of Police of Bordentown, New Jersey, is accused of attempted murder. Is this a case of a crooked cop, or a miscarriage of justice?

A woman's body is found in a tent bag in the Kentucky woods. 1000 miles away, a family seeks a missing mum. Both cases go unsolved for decades - until now.

The body of a young woman appears on the side of an Oklahoma highway, as a family seeks their missing daughter trapped in a dubious relationship.

After a home invasion turned deadly with the near decapitation of a man, police look at the victims' friend and girlfriend. But, four other men may be responsible.

When 71-year-old Jack Irwin disappears, strange crimes plague the old cabin where he used to live. A horrible confession exposes the truth.

The world is stunned when Hollywood superstar Brittany Murphy dies at age 32. As lurid allegations swirl, her father searches for answers. PREMIERE

52-year-old Cole Cannon was found dead in his trailer when it caught fire in Lawrence County, Alabama. Cole's children discuss their search for the truth.

When 71-year-old Jack Irwin disappears, strange crimes plague the old cabin where he used to live. A horrible confession exposes the truth.

Pam and Bob Bulik are living a picture perfect life. But when Bob starts running into the arms of another woman, the affair ends with murderous results.

Shaun Cleland's military career separates him from his young bride. Soon, they find themselves in the arms of another - with devastating consequences.

A woman's body is found in a tent bag in the Kentucky woods. 1000 miles away, a family seeks a missing mum. Both cases go unsolved for decades - until now.

In the idyllic lakeside town of Nice, California, Don and Mary Ann Duvardo have a dream life, but resentment and greed drive one blood relative to murder.

A 23-year-old man goes missing in the small community of Beech Island, South Carolina. As his family desperately search, an ominous text message deepens the mystery.

A custody battle turns deadly as twin sisters craft a complicated conspiracy. How will detectives untangle this haunting web of lies? PREMIERE

Two tight-knit sisters fall out over an inheritance from their mother. Years later, one of the sisters dies a painful and mysterious death. PREMIERE

Kevin was convicted of killing his mother. But after years in prison, he has cleared his name and wants to confront the family that left him.

Kevin has spent half his life in prison for murder - a murder his brother Ron has publicly confessed to. Now Kevin's nephew James is trying to free his uncle.

Kelly was found viciously beaten to death. One of her daughters suspects their father; the other believes he's innocent. Can the sisters come to terms?

The Chief of Police of Bordentown, New Jersey, is accused of attempted murder. Is this a case of a crooked cop, or a miscarriage of justice?

A woman's body is found in a tent bag in the Kentucky woods. 1000 miles away, a family seeks a missing mum. Both cases go unsolved for decades - until now.

The body of a young woman appears on the side of an Oklahoma highway, as a family seeks their missing daughter trapped in a dubious relationship.

In Ohio, a 20-year-old student goes missing while riding a bicycle home from her boyfriend's house. Detectives begin a frantic search to find her.

The body of a 27-year-old woman is found in a deserted alley. The recently divorced mother was last seen dumping her boyfriend and storming off.

In 2007, Neal Williams is slashed to death with a samurai sword and his two young sons are suffocated in their beds. Shockingly, the perpetrator is Neal's wife.

When young Bianca Jones disappears in Detroit, her father claims she was abducted in a carjacking. But painstaking detective work exposes holes in his story.

When Dustin's two women cut him out of their bedroom fun, there is bad blood. And when one of the ladies goes back to him, the scene is set for murder.

Law-breaking polygamist Jesse Cummings marches to the beat of his own unorthodox drum, and that includes having two wives who he pits against each other.

When Kendra's boyfriend, actor Shelley Malil, became too controlling, she pulled away from him and ended their relationship. Her decision would leave her in the fight of her life.

Loyal Mormon wife Kaydee forgives her talented husband's philandering. But is sexual fidelity the only thing this NASA scientist is lying about?

Adrian yearned for adventure, and professional gambler Ernie seemed like her perfect match. Their relationship flourished until Ernie's parents were murdered.

When Andy meets an eligible British bachelor online she quickly falls in love. But is this dreamy man literally too good to be true?

A murder unsolved for 12 years is linked to a brutal assault. And, when the killer strikes in Portland, multiple homicide detectives team up to bring him to justice.

A father and his sons are home when a violent bank robber takes them hostage. A deranged man holds his wife and child hostage in an apartment complex.

In New Mexico, an inmate faking a heart attack jumps a prison guard. In Nebraska, a family faces a firework attack by a random family.

The investigators get a breakthrough on a lead that points to an address in Milan, Italy. Now they must convince the Italian police to take action.

A single mum is shocked to find a serial killer in her home. To survive, she must get him to fall in love with her.

A father and his sons are home when a violent bank robber takes them hostage. A deranged man holds his wife and child hostage in an apartment complex.

In New Mexico, an inmate faking a heart attack jumps a prison guard. In Nebraska, a family faces a firework attack by a random family.

When Kendra's boyfriend, actor Shelley Malil, became too controlling, she pulled away from him and ended their relationship. Her decision would leave her in the fight of her life.

Loyal Mormon wife Kaydee forgives her talented husband's philandering. But is sexual fidelity the only thing this NASA scientist is lying about?

In Ohio, a 20-year-old student goes missing while riding a bicycle home from her boyfriend's house. Detectives begin a frantic search to find her.

The body of a 27-year-old woman is found in a deserted alley. The recently divorced mother was last seen dumping her boyfriend and storming off.

In 2007, Neal Williams is slashed to death with a samurai sword and his two young sons are suffocated in their beds. Shockingly, the perpetrator is Neal's wife.

When young Bianca Jones disappears in Detroit, her father claims she was abducted in a carjacking. But painstaking detective work exposes holes in his story.

When Dustin's two women cut him out of their bedroom fun, there is bad blood. And when one of the ladies goes back to him, the scene is set for murder.

Law-breaking polygamist Jesse Cummings marches to the beat of his own unorthodox drum, and that includes having two wives who he pits against each other.

When Kendra's boyfriend, actor Shelley Malil, became too controlling, she pulled away from him and ended their relationship. Her decision would leave her in the fight of her life.

Loyal Mormon wife Kaydee forgives her talented husband's philandering. But is sexual fidelity the only thing this NASA scientist is lying about?

Adrian yearned for adventure, and professional gambler Ernie seemed like her perfect match. Their relationship flourished until Ernie's parents were murdered.

When Andy meets an eligible British bachelor online she quickly falls in love. But is this dreamy man literally too good to be true?

When a man goes missing in Pulaski, Tennessee, some say he ran off with a mistress. 25 years later, investigators find the truth hiding in plain sight.

A wealthy psychiatrist and his son are shot dead. Investigators suspect a robbery until they realise that only a gun and a car are missing.

A bitter custody battle ends in tragedy when a toddler is found dead. A three-year manhunt ensues to track down her killer - her own mother.

When Kamil's wife vanishes, he becomes the primary suspect. Police face a battle to prove their case in court until new evidence changes everything.

When eight-months-pregnant Laci Peterson went missing in Modesto, California, it prompted a huge search - and police focused on her husband Scott. What happened?

When eight-months-pregnant Laci Peterson went missing in Modesto, California, it prompted a huge search - and police focused on her husband Scott. What happened?

In July 2017 four young men from a peaceful Pennsylvania farming community mysteriously vanished in the space of less than a week. What happened to them?

Three college students believe it is their duty to rid Portland of its sinners and criminals. The investigation leads to one of the city's biggest ever manhunts. PREMIERE

Police arrive on the scene of the chilling murder of Lee Rotatori. The evidence they find inside her motel room marks the beginning of a shocking homicide investigation.

A man turns out to be a bloodthirsty monster attacking young women at will. It takes decades for the survivors to discover he is a serial killer.

When Haley McHam decides to leave her abusive partner and heads to her mother's house, nobody could have predicted the tragic home invasion that would follow.

Sophia is excited to start her last year of high school after ending her abusive relationship with her boyfriend. Unable to take the rejection, he breaks into her house.

Barry and Anita Ford have it all: success, happiness, and loving in-laws George and Jill. But behind closed doors, envy and flirtation generate toxic hostility.

In July 2017 four young men from a peaceful Pennsylvania farming community mysteriously vanished in the space of less than a week. What happened to them?

When a man goes missing in Pulaski, Tennessee, some say he ran off with a mistress. 25 years later, investigators find the truth hiding in plain sight.

A wealthy psychiatrist and his son are shot dead. Investigators suspect a robbery until they realise that only a gun and a car are missing.

A bitter custody battle ends in tragedy when a toddler is found dead. A three-year manhunt ensues to track down her killer - her own mother.

When Kamil's wife vanishes, he becomes the primary suspect. Police face a battle to prove their case in court until new evidence changes everything.

When eight-months-pregnant Laci Peterson went missing in Modesto, California, it prompted a huge search - and police focused on her husband Scott. What happened?

When eight-months-pregnant Laci Peterson went missing in Modesto, California, it prompted a huge search - and police focused on her husband Scott. What happened?

In July 2017 four young men from a peaceful Pennsylvania farming community mysteriously vanished in the space of less than a week. What happened to them?

A 28-year-old man breaks up with his lover and disappears soon after. As the police search for him, a paper trail of suspicious text messages come to light.

When Jeanne Trantel's husband, Stephen, loses his job after 9/11, their relationship begins to splinter. Then, an unexpected call reveals the shocking truth.

Betty Lou Lazarra's beauty gave her an advantage in life. But when this single mom meets wealthy businessman, Al Haber, she won't rest on her looks alone.

In 2001, federal intern Chandra Levy went missing. Police shocked America when the target of their investigation was leaked - Congressman Gary Condit.

As police investigates Chandra's disappearance, a man in a park discovers a human skull. Then, a new suspect with a disturbing criminal record emerges.

Ingmar Guandique faces trial for the murder of Chandra Levy. Then, a mysterious woman emerges - with recordings that throw the entire case into question.

The Suh family's American dream soon becomes a nightmare as they spiral into turmoil and find out the road to riches is paved with betrayal and blood.

Georgia neighbours Kay and Becky are inseparable, working and raising their kids together. But closeness leads to trouble when scandal and murder rock their town.

Greg Cook was one of the most wanted men in America. After already killing three people, he met an unsuspecting single mother - would she be his fourth victim?

Amanda Perrault's dream move to a lake house with her husband and his child turns into a nightmare. Can the Sheriff outwit a calculating killer and bring justice?

For Linwood, James and Anthony Briley, inflicting pain is the ultimate pleasure. The brothers take their twisted desires to an unimaginable level of terror.

Gary's family will stop at nothing to break him out of prison. On the loose, Gary and his sons commit one of the most horrific crimes in Arizona's history.

Amanda Perrault's dream move to a lake house with her husband and his child turns into a nightmare. Can the Sheriff outwit a calculating killer and bring justice?

Explore stories that might have been lifted from the plot of a horror movie. Yet these shocking tales are in fact real, and they show just how far some evil in-laws will go. PREMIERE

Explore stories that might have been lifted from the plot of a horror movie. Yet these shocking tales are in fact real, and they show just how far some evil in-laws will go. PREMIERE

The Suh family's American dream soon becomes a nightmare as they spiral into turmoil and find out the road to riches is paved with betrayal and blood.

A 28-year-old man breaks up with his lover and disappears soon after. As the police search for him, a paper trail of suspicious text messages come to light.

When Jeanne Trantel's husband, Stephen, loses his job after 9/11, their relationship begins to splinter. Then, an unexpected call reveals the shocking truth.

When Earl and Terry are murdered in a frenzied attack in their home, suspicion falls on their two sons. Do Jimmy and Chip know who slaughtered their parents?

When a quiet Connecticut town is shaken by the brutal murder of one of its most colourful citizens, investigators uncover a complex plot with a little girl at the centre.

In the idyllic lakeside town of Nice, California, Don and Mary Ann Duvardo have a dream life, but resentment and greed drive one blood relative to murder.

A 23-year-old man goes missing in the small community of Beech Island, South Carolina. As his family desperately search, an ominous text message deepens the mystery.

When 20-year-old student Cathy Torrez is discovered dead in the trunk of her own car, her family won't rest until her killer is bought to justice.

В августе 2018 года убили беременную женщину и двоих ее детей. Муж и отец Крис Уоттс сознался в расправе над семьей, повергнув в шок весь мир.

A custody battle turns deadly as twin sisters craft a complicated conspiracy. How will detectives untangle this haunting web of lies? PREMIERE

Two tight-knit sisters fall out over an inheritance from their mother. Years later, one of the sisters dies a painful and mysterious death. PREMIERE

Prison Valley is rocked by the murder of prisons chief Tom Clements. But how is it connected to the death of pizza delivery man, Nathan Leon, two days before? PREMIERE

When Jim Durgan's body is found in Prison Valley, his estranged wife and his girlfriend can't explain it. Further investigation unravels a staged murder plot. PREMIERE

A woman's body is found in a tent bag in the Kentucky woods. 1000 miles away, a family seeks a missing mum. Both cases go unsolved for decades - until now.

The body of a young woman appears on the side of an Oklahoma highway, as a family seeks their missing daughter trapped in a dubious relationship.

Robert fails to pick up his wife at the airport, and his son tells investigators how he ran into some shady men days earlier. What made Robert disappear?

20-year-old Bear Diaz has diabetes, so when he vanishes one night with his belongings, investigators are suspicious. Is it linked to another disappearance?

Steve and Amy investigate paranormal activity harassing a young family in Flint, MI. An examination of the property exposes a family man with a murderous past.