Investigation Discovery

A husband finds his wife brutally slain and calls 911. Does he know more than he lets on? CCTV exposes secrecy and lies.

Rebecca moves from Oregon to Hollywood to become an actress. But she soon learns that fame has a dark side more terrifying than she ever could have imagined.

In the peaceful and secluded desert of California's Indian Creek, three teenagers are looking for an adventure - and find a drifter who is on a mission to kill.

A scorned, abusive lover hunts the Dallas suburbs for his ex. When he can't find her, he unleashes his revenge on residents.

A husband finds his wife brutally slain and calls 911. Does he know more than he lets on? CCTV exposes secrecy and lies.

Detectives investigate the death of a teenager with special needs in New York. Body cam video and original audio capture detectives' hunt for what happened.

A dead trucker unlocks a Pandora's box of secrets - but he may not be the only victim.

A salon owner is murdered in her upscale Chicago apartment. As neighbours gossip about the identity of the killer, detectives try solve this shocking mystery.

The untimely death of a mother shocks a small Indiana town. But revelations of foul play at her funeral sparks local gossip and a break in the investigation.

The Barnett's adoption of Natalia, an allegedly six-year-old Ukrainian Orphan, turns into a nightmare when they learn she may not be six, or Ukrainian.

Michael Barnett reveals Natalia tried to poison them. But inconsistencies in the Barnett's story leads investigators to question who the real villain is.

Louisiana Melton and her boyfriend Phillip Brown are shot dead. Police have little evidence, a lot of suspects and a shocking lie in the way of uncovering the truth.

In 1996, the owner of a successful business takes a trip to meet a mystery woman. But, when he goes missing, police believe something sinister has happened.

A dead trucker unlocks a Pandora's box of secrets - but he may not be the only victim.

When a woman's millionaire boyfriend reports her missing, police have little to go on in their search. An unlikely witness appears, uncovering a web of deceit.

CSI Alina Burroughs travels to Austin, Texas, to investigate the 1988 murder of 20-year-old, Nancy DePriest. She was found shot in the head at her job.

CSI Alina Burroughs probes into the murder of a hunter who became prey.

Robert Champion suddenly dies in the back of the marching band bus. An autopsy points to foul play, exposing a dirty secret inside the premiere marching band.

The shooting of a football coach inside a high school triggers a lockdown in the middle of a school day. Police race to track down an active shooter.

Roo works to take down a menacing pilot interested in a 15-year-old decoy. And the team struggles to find the identity of another predator.

Roo and Shelby stake out a predator's hotel to take him down. The team is shocked when they learn details of the identity of "The Gray Man".

Before single mom Lori Leonard settles into her upstate New York home, she vanishes without a trace and detectives don't know if she's dead or alive.

Danielle Davis is found dead in her college apartment, strangled with the cord from her laptop. Police know they'd better be quick to find this co-ed's killer.

When a 69-year-old man goes missing in Kalamazoo, Michigan, neighbours seem to be hiding information from police. What happened to him?

Natalia tries to fill the missing pieces of her life by learning the truth about her age. Shocking new information exposes the lies.

In an explosive confrontation, Natalia demands answers from Michael about their motivations for adopting her. And Law enforcement officials speak out.

A husband finds his wife brutally slain and calls 911. Does he know more than he lets on? CCTV exposes secrecy and lies.

In an explosive confrontation, Natalia demands answers from Michael about their motivations for adopting her. And Law enforcement officials speak out.

When a 69-year-old man goes missing in Kalamazoo, Michigan, neighbours seem to be hiding information from police. What happened to him?

Before single mom Lori Leonard settles into her upstate New York home, she vanishes without a trace and detectives don't know if she's dead or alive.

CSI Alina Burroughs travels to Austin, Texas, to investigate the 1988 murder of 20-year-old, Nancy DePriest. She was found shot in the head at her job.

CSI Alina Burroughs probes into the murder of a hunter who became prey.

Robert Champion suddenly dies in the back of the marching band bus. An autopsy points to foul play, exposing a dirty secret inside the premiere marching band.

The shooting of a football coach inside a high school triggers a lockdown in the middle of a school day. Police race to track down an active shooter.

Roo works to take down a menacing pilot interested in a 15-year-old decoy. And the team struggles to find the identity of another predator.

Roo and Shelby stake out a predator's hotel to take him down. The team is shocked when they learn details of the identity of "The Gray Man".

Before single mom Lori Leonard settles into her upstate New York home, she vanishes without a trace and detectives don't know if she's dead or alive.

Danielle Davis is found dead in her college apartment, strangled with the cord from her laptop. Police know they'd better be quick to find this co-ed's killer.

Noah Kinney is shot dead in a car in Akron, Ohio. Detectives race to find an armed killer on the loose and discover video evidence that cracks the case wide open.

A 911 call leads police to find Ron Whiles shot and burned in his home in Lafayette, Indiana. Police questioning leads them to one name.

Follows the interventions of the Security and Customs Services at the borders of Spain who are under the constant threat from drugs, weapons, and suspected terrorists.

Follows the interventions of the Security and Customs Services at the borders of Spain who are under the constant threat from drugs, weapons, and suspected terrorists.

Follows the interventions of the Security and Customs Services at the borders of Spain who are under the constant threat from drugs, weapons, and suspected terrorists.

Follows the interventions of the Security and Customs Services at the borders of Spain who are under the constant threat from drugs, weapons, and suspected terrorists.

A woman hasn't been seen in weeks, then friends find her body in her home.

Extremely popular teenager Kathy Chou goes missing in Washington, shocking everyone. Then, a surprising tip leads to police looking at those closest to her.

Robert Henry, an executive in Tacoma, is murdered in 1995 by a masked gunman. His wife tells police she thinks he was killed by a former business associate.

When Gayle Isleib is shot dead in 1996, police identify a co-worker. Evidence is found of stalking, plans to kidnap her, murder her husband and love poems to Gayle.

A popular New Jersey teen is found murdered in her aunt's kitchen. Police investigate her relationship with a 20-year-old, exposing abuse and a tragic end.

An Auburn graduate vanishes in Alabama, and her friends grow suspicious of one another as secrets emerge and the search for answers turns inward.

26-year-old Luigi Mangione is a young man from wealth and privilege. What drove him to the deadly shooting of United Healthcare CEO, Brian Thompson?

A scorned, abusive lover hunts the Dallas suburbs for his ex. When he can't find her, he unleashes his revenge on residents.

When a Homecoming Queen and a Dairy Princess are murdered in Marathon County, Wisconsin, detectives question a pool of suspects, from strangers to frenemies.

An Auburn graduate vanishes in Alabama, and her friends grow suspicious of one another as secrets emerge and the search for answers turns inward.

A popular New Jersey teen is found murdered in her aunt's kitchen. Police investigate her relationship with a 20-year-old, exposing abuse and a tragic end.

Robert Henry, an executive in Tacoma, is murdered in 1995 by a masked gunman. His wife tells police she thinks he was killed by a former business associate.

Noah Kinney is shot dead in a car in Akron, Ohio. Detectives race to find an armed killer on the loose and discover video evidence that cracks the case wide open.

A 911 call leads police to find Ron Whiles shot and burned in his home in Lafayette, Indiana. Police questioning leads them to one name.

Patricia Rorrer sits in prison for brutally murdering her ex-boyfriend's wife and baby out of spite. Chris and Fatima investigate the case in search of the truth.

Nanette Packard thought she had it all until she was convicted of murdering her fiancé. Her daughter hopes Chris and Fatima can prove they got the wrong woman.

Eric Cates is discovered dead in his pickup truck. Cops suggest suicide, but his mother is convinced of foul play.

Home becomes the most dangerous place on earth for two lovely young women.

In 2016, Tricia Todd is reported missing when she fails to pick up her daughter from a babysitter. Police used her online journal to discover what happened.

In 2012, Michelle Mockbee's beaten body was found at work. She was wearing her sapphire ring, so robbery was ruled out. The case stalled until a video blew it open.

Forensic officers investigate when a young woman who was about to start her dream job disappears.

Madalyn Murray O'Hair disappeared in 1995 with two members of her family and over a half-million dollars.

When an innocent young mother turns up dead on the tracks, the small town of Findlay, Ohio, must figure out who would take the life of such a kind soul.

A couple goes missing from their rural Kentucky home, leaving behind a mysterious crime scene. Clues emerge across state lines and an unlikely source reveals the shocking truth.

Bitter accusations come after single mother Kelli Underwood moves in with her best friend from high school. Soon, Kelli's daughter finds her dead.

Wayne High volleyball star Stacy DeGrandchamp is pretty and popular until jealousy and rumours lead to a rift in her circle of friends.

The body of Linda Strait is found along the Spokane River. Detectives will spend the rest of their careers searching for the ruthless killer.

Kimra Riley heads to a bar looking for fun. Two months later, her body is found on the banks of the Tennessee River. Can police bring justice to her family?

A Michigan woman is convinced the dead are going after her husband who's suffering from PTSD.

Charlie and the team uncover aggressive paranormal activity at one of the most haunted places in Scotland, Stirling Old Town Jail.

The team investigate poltergeist activity and uncover a shocking electronic voice phenomena at the Tron Theatre. Can they capture the dark entity on camera?

Karen calls Tim and Sapphire back to Gunslinger Gulch to investigate a fire-branded omen. A confrontation with his own dark nemesis leads Tim to painful revelations.

Sarah Lemos brings disturbing visions of a nearby cave, while Sapphire uncovers a mysterious suicide of a man named Victor connected to the Log Cabin.

Charlie and the team uncover aggressive paranormal activity at one of the most haunted places in Scotland, Stirling Old Town Jail.

The team investigate poltergeist activity and uncover a shocking electronic voice phenomena at the Tron Theatre. Can they capture the dark entity on camera?

A Michigan woman is convinced the dead are going after her husband who's suffering from PTSD.

In 2016, Tricia Todd is reported missing when she fails to pick up her daughter from a babysitter. Police used her online journal to discover what happened.

Forensic officers investigate when a young woman who was about to start her dream job disappears.

A salon owner is murdered in her upscale Chicago apartment. As neighbours gossip about the identity of the killer, detectives try solve this shocking mystery.

The untimely death of a mother shocks a small Indiana town. But revelations of foul play at her funeral sparks local gossip and a break in the investigation.

CSI Alina Burroughs travels to Austin, Texas, to investigate the 1988 murder of 20-year-old, Nancy DePriest. She was found shot in the head at her job.

CSI Alina Burroughs probes into the murder of a hunter who became prey.

After three students die, families expose the danger behind a principal's hypnosis sessions and the warnings the school ignored.

A shared cheesecake leaves a woman near death. Detectives link her case to another poisoning and uncover a fugitive using charm and a rare sedative.

Robert Champion suddenly dies in the back of the marching band bus. An autopsy points to foul play, exposing a dirty secret inside the premiere marching band.

The shooting of a football coach inside a high school triggers a lockdown in the middle of a school day. Police race to track down an active shooter.

A dead trucker unlocks a Pandora's box of secrets - but he may not be the only victim.

When a woman's millionaire boyfriend reports her missing, police have little to go on in their search. An unlikely witness appears, uncovering a web of deceit.

Before single mom Lori Leonard settles into her upstate New York home, she vanishes without a trace and detectives don't know if she's dead or alive.

Danielle Davis is found dead in her college apartment, strangled with the cord from her laptop. Police know they'd better be quick to find this co-ed's killer.

A successful executive is murdered but her case goes cold. Until, four years later, an impulsive psychopath comes forward to confess.

In 1989, a nine-year-old girl came home and learned that four members of her family were dead. Years later, her stepbrother is convicted for the crime. PREMIERE

An Auburn graduate vanishes in Alabama, and her friends grow suspicious of one another as secrets emerge and the search for answers turns inward.

Outside Las Vegas, "Pearadise" promises plus-size women body positivity and sisterhood, but allegations of sexual assault and cult behaviour emerge.

Stefan Wilhelmy's Pearadise fractures when TikTok assault allegations go viral. Is it a cult? Loyalties are split between believers and survivors.

Kass Parades' death shatters the community, but Pearadise presses on new women continue to arrive seeking safety as Stefan wages a legal battle.

26-year-old Luigi Mangione is a young man from wealth and privilege. What drove him to the deadly shooting of United Healthcare CEO, Brian Thompson?

Outside Las Vegas, "Pearadise" promises plus-size women body positivity and sisterhood, but allegations of sexual assault and cult behaviour emerge.

Stefan Wilhelmy's Pearadise fractures when TikTok assault allegations go viral. Is it a cult? Loyalties are split between believers and survivors.

Kass Parades' death shatters the community, but Pearadise presses on new women continue to arrive seeking safety as Stefan wages a legal battle.

The Barnett's adoption of Natalia, an allegedly six-year-old Ukrainian Orphan, turns into a nightmare when they learn she may not be six, or Ukrainian.

Michael Barnett reveals Natalia tried to poison them. But inconsistencies in the Barnett's story leads investigators to question who the real villain is.

Follows the interventions of the Security and Customs Services at the borders of Spain who are under the constant threat from drugs, weapons, and suspected terrorists.

Follows the interventions of the Security and Customs Services at the borders of Spain who are under the constant threat from drugs, weapons, and suspected terrorists.

Follows the interventions of the Security and Customs Services at the borders of Spain who are under the constant threat from drugs, weapons, and suspected terrorists.

Follows the interventions of the Security and Customs Services at the borders of Spain who are under the constant threat from drugs, weapons, and suspected terrorists.

A woman hasn't been seen in weeks, then friends find her body in her home.

Extremely popular teenager Kathy Chou goes missing in Washington, shocking everyone. Then, a surprising tip leads to police looking at those closest to her.

Robert Henry, an executive in Tacoma, is murdered in 1995 by a masked gunman. His wife tells police she thinks he was killed by a former business associate.

When Gayle Isleib is shot dead in 1996, police identify a co-worker. Evidence is found of stalking, plans to kidnap her, murder her husband and love poems to Gayle.

When mother-of-two Michelle Warner vanishes without a trace from the apartment that she shares with her ex, police are left with a hunch that her past has reared its ugly head.

A popular high school cheerleader slips out of her bedroom window after having a few angry words with her mother. Days later, her body is found floating down the river.

A community is left in shock when a well-liked father is found brutally murdered in his own bed. How will police get on the trail of an unlikely murderer?

When an aspiring entrepreneur suddenly vanishes, investigators launch a frantic search. Was she harbouring dark and violent secret that got her killed?

Barbara Hefner's body is found floating in Folly Lake. On the hunt for her killer, officers uncover a secret affair before ultimately bringing justice home.

The body of Beverly Jackson is found in a car pulled from a canal. Police explore her relationships, but it will take a hotline tipster to track down her killer?

The town of Malden, Massachusetts, is outraged after a child attending a family-run day-care makes sexual abuse claims. The allegations build with more children coming forward.

A young man is gunned down in his prime in front of scores of witnesses. But what should have been an open-and-shut case turns into a web of mystery.

Aspiring musician, Delvin "Buckii" Meadows, is shot and killed in his neighbour's yard in Arkansas. Witness information may be the key to finding his killer.

When Baylor University basketball player Patrick Dennehy goes missing, the truth is more shocking than anyone can imagine.

A husband finds his wife brutally slain and calls 911. Does he know more than he lets on? CCTV exposes secrecy and lies.

Tiana Notice is beautiful, brilliant and lonely - until she meets James Carter online. When he reveals a dark secret, they are drawn into a deadly battle of wits.

The body of a young man is found at the edge of the Everglades. Homicide investigators wade into a sordid tale of bullying, revenge and secret relationships.

When Baylor University basketball player Patrick Dennehy goes missing, the truth is more shocking than anyone can imagine.

Aspiring musician, Delvin "Buckii" Meadows, is shot and killed in his neighbour's yard in Arkansas. Witness information may be the key to finding his killer.

The town of Malden, Massachusetts, is outraged after a child attending a family-run day-care makes sexual abuse claims. The allegations build with more children coming forward.

When mother-of-two Michelle Warner vanishes without a trace from the apartment that she shares with her ex, police are left with a hunch that her past has reared its ugly head.

A popular high school cheerleader slips out of her bedroom window after having a few angry words with her mother. Days later, her body is found floating down the river.

A community is left in shock when a well-liked father is found brutally murdered in his own bed. How will police get on the trail of an unlikely murderer?

When an aspiring entrepreneur suddenly vanishes, investigators launch a frantic search. Was she harbouring dark and violent secret that got her killed?

Barbara Hefner's body is found floating in Folly Lake. On the hunt for her killer, officers uncover a secret affair before ultimately bringing justice home.

The body of Beverly Jackson is found in a car pulled from a canal. Police explore her relationships, but it will take a hotline tipster to track down her killer?

The town of Malden, Massachusetts, is outraged after a child attending a family-run day-care makes sexual abuse claims. The allegations build with more children coming forward.

A young man is gunned down in his prime in front of scores of witnesses. But what should have been an open-and-shut case turns into a web of mystery.

In an ironic twist, a woman vanishes while looking for her missing friend.

One mom is missing, and another spurs a manhunt for her daughter's killer.

When Amy disappears, police have a suspect but no crime scene, no body and no evidence. It takes an unexpected informant to blow the case wide open.

When Molly arrives at her lifeguard job only to vanish minutes later, police think she's drowned. But her mother's intuition leads to a mysterious investigation.

In the small town of Ocala, Florida, a teenager falls victim to a young psychopath, a vengeful ex-girlfriend and a few of their delinquent friends.

Chris Brown has been praised for his innovation and talent. But then something happened that showed the world a much darker side to the musician.

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 woman's body is found outside her office with a gunshot wound. After a year-long investigation, a surprise witness helps lead detectives to the killer.

Tiffany Shore grows up knowing that her father is evil and is successful planning her escape to leave him.

When Baylor University basketball player Patrick Dennehy goes missing, the truth is more shocking than anyone can imagine.

An Auburn graduate vanishes in Alabama, and her friends grow suspicious of one another as secrets emerge and the search for answers turns inward.

At a police station, Susan Hamlin confesses she belongs to a cult and plans to kill her husband.

Tiffany Shore grows up knowing that her father is evil and is successful planning her escape to leave him.

A woman's body is found outside her office with a gunshot wound. After a year-long investigation, a surprise witness helps lead detectives to the killer.

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.

In an ironic twist, a woman vanishes while looking for her missing friend.

One mom is missing, and another spurs a manhunt for her daughter's killer.

When Amy disappears, police have a suspect but no crime scene, no body and no evidence. It takes an unexpected informant to blow the case wide open.

When Molly arrives at her lifeguard job only to vanish minutes later, police think she's drowned. But her mother's intuition leads to a mysterious investigation.

In the small town of Ocala, Florida, a teenager falls victim to a young psychopath, a vengeful ex-girlfriend and a few of their delinquent friends.

Chris Brown has been praised for his innovation and talent. But then something happened that showed the world a much darker side to the musician.

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.

17-year-old Aquilla Flood is found dead in her bedroom. Her family face tough questions, while Aquilla's friends point detectives to three young men.

The shooting of a popular councilman enrages both politicians and the public. Many suspects are considered until a mystery man contacts the police.

Natalia wreaks havoc at her new apartment by sexually propositioning and stalking the residents

Natalia wreaks havoc at her new apartment by sexually propositioning and stalking the residents

Michelle Despinasse is shot in her own home and dies from her injuries. In her final moments she made a secret recording that reveals her killer's identity.

Dr Margo Prade is shot to death in the parking lot of her own medical practice in Akron, Ohio. Police discover her phone calls were being secretly recorded.

A popular resident of Eastman, Georgia, mysteriously disappears. As the search for him intensifies, police make a horrific discovery and focus on an unlikely suspect.

In Tallahassee, Florida, the community is shocked when a mother and her three children are brutally murdered. Who could be responsible for the grisly crime?

In Michigan, multiple police units respond to a shooting in a car park. When they arrive, the race is on to save the victim's life and then find the shooter.