Investigation Discovery HDTV (IDHD)

The murder of a 39-year-old New Hampshire businessman with a loving family is investigated. (Repeat).

Star Stowe takes the world by storm when she becomes Playmate of the Month, but everything the magazine has to offer seduces Star into a world of abuse and addiction and sends her down a tragic path. (Repeat).

After taking the pageant world by storm, a Playboy cover model gets up close and personal with fans on the phone; as she competes for playmate of the year, an obsessive fan goes a step too far and her entire world comes crashing down. (Repeat).

Police investigate the murder of a Playboy party hostess and model as her reality TV star husband heads for the Canadian border. (Repeat).

Former Playboy model Paula Sladewski goes missing after a night of intense partying. Hours later, her body is discovered charred beyond recognition in a Miami dumpster. The research reveals a turbulent relationship and a disturbing absence of justice. (Repeat).

Singer Christina Grimmie went from internet sensation to international superstar with her performance on "The Voice." Yet among her legions of fans was someone whose obsession would bring her dreams to a tragic end. (Repeat).

A sheriff's deputy turned actor achieves newfound stardom as a bailiff on an Emmy-winning show. When a gunshot at his home injures him and kills his wife, detectives discover there's more to this court TV star. (Repeat).

Some suspect murder after James Brown's death on Christmas Day 2006. The shooting murder of his son-in-law Darren Lumar in November 2008 adds fuel to the plot. When investigators investigate Lumar's history, the possibilities for motivations become limitless. (Repeat).

A romance with the wrong person takes an aspiring actress out of the spotlight forever. (Repeat).

Conspiracy theories rock a small Texas town after a beloved high school football player mysteriously vanishes. Baffling clues and community pressure pit the local sheriff against a brash private investigator until some very unusual suspects emerge. (Repeat).

In 2008, someone guns down Pahokee High School's star football player, Norman "Pooh" Griffith, outside a homecoming dance in Belle Glade, Florida, home to Pahokee's biggest football rivals. The investigation reveals the ultimate betrayal. (Repeat).

Coach Joe Paterno turns Penn State into a football powerhouse. A serial rapist from the team's ranks preys on multiple co-eds. When the justice system fails to put an end to his attacks, many wonder if Paterno's football machine protected him. (Repeat).

Teen Alicia DeBolt goes missing shortly after joining the cheerleading team. Police interrogate football players and cheerleaders, but the reality behind this mystery is worse than anybody in her little Kansas town could have guessed. (Repeat).

In 2008, someone guns down Pahokee High School's star football player, Norman "Pooh" Griffith, outside a homecoming dance in Belle Glade, Florida, home to Pahokee's biggest football rivals. The investigation reveals the ultimate betrayal. (Repeat).

Coach Joe Paterno turns Penn State into a football powerhouse. A serial rapist from the team's ranks preys on multiple co-eds. When the justice system fails to put an end to his attacks, many wonder if Paterno's football machine protected him. (Repeat).

Teen Alicia DeBolt goes missing shortly after joining the cheerleading team. Police interrogate football players and cheerleaders, but the reality behind this mystery is worse than anybody in her little Kansas town could have guessed. (Repeat).

Conspiracy theories rock a small Texas town after a beloved high school football player mysteriously vanishes. Baffling clues and community pressure pit the local sheriff against a brash private investigator until some very unusual suspects emerge. (Repeat).

When 71-year-old Orville Head passes away, no one questions the death of an elderly man with health problems. But when a tip comes in suggesting foul play, Kenda is left with only one way to reveal the truth: exhume the body from its grave. (Repeat).

A man is brutally gunned down in the middle of the street, forcing Kenda to piece together the puzzle of conflicting stories and dead ends. (Repeat).

Investigators work on a case involving a picture-perfect marriage that ended with a horrific murder. (Repeat).

Tyrone Coles and Denise Gray's moving in together has started a series of disagreements that ended up in a vicious murder. (Repeat).

59-yr-old Susan Greene and 62-yr-old Dennis Goins get a new lease on love later in life. After they tie the knot, the couple must face each other's dark side, and worse, family members. Then a gruesome weekend-long crime spree tears the family apart. (Repeat).

In a fatal tragedy, 10-year-oldCorey Breiningershoots his father. Years later, Corey discloses that not everything is as it appears. He relates the truly horrible narrative of his scheming stepmom's nefarious part with great bravery. (Repeat).

Jake Millison, the heir-apparent to a Colorado ranch, mysteriously vanishes, shocking his acquaintances. His family appears unconcerned. An unexpected revelation fractures the holy tie between mother and child when a worker discovers human remains. (Repeat).

Ron's family is devastated by the loss of their beloved husband and father in a brutal carjacking. His bereaved widow and her son, on the other hand, turn the family home into a party house filled of sex toys and drugs, exposing a quite different world. (Repeat).

A 19-year-old woman disappears, and the suspect is a former high school friend with whom she had been texting days before. The family is concerned since the suspect has a renowned past replete with sexual deviancy and homicidal tendencies toward women. (Repeat).

A young girl disappears after school. Her last known steps are caught on surveillance cameras, which lead investigators to two dark minds who carefully plotted one of the most sinister, depraved crimes imaginable. (Repeat).

A heartless gunman shoots a young couple with devastating consequences. (Repeat).

A killer shoots a young woman dead in her boyfriend's Orlando apartment. Hours later, he turns up in a hospital bed 500 miles away with a gunshot wound and a bizarre story that unravels to reveal he's a lying, callous psychopath. (Repeat).

A 911 operator receives a frightening call from a man who claims that he stabbed and killed two people. Police rapidly learn that not only is the call legitimate, but the caller is a violent and unpredictable psychotic. (Repeat).

Experts examine some unique characteristics of female psychopathic killers and explore their horrific crimes. (Repeat).

After years of abuse, Cheryl musters the courage to leave her cruel husband, Thom. Faced with a loss of control, he stalks her and torments their two children. When Cheryl finds a new love, her ex sets a fatal trap to take the ultimate revenge. (Repeat).

A military veteran hides a terrible rage that impacts those closest to him. (Repeat).

A man dressed as a clown shoots the loving mother of a Florida family on her doorstep. The case goes cold for decades until an unexpected break helps bring the killer clown to justice. (Repeat).

Maria's world shatters when her nurse anesthetist husband, Joel, starts an affair. She fights to save their marriage, but Joel refuses to give up his mistress, and Maria's patience runs out. When she threatens divorce, Joel makes a deadly plan to stop her. (Repeat).

After two kids and two divorces, Kathy Goble makes herself a priority for the first time in her life. However, her carefree ways soon catch up to her and she is betrayed in the most brutal way possible. (Repeat).

Newlywed pharmaceutical rep Debbie turns up dead in her car trunk in a mystery ensnaring her ex-husbands, a doting coworker, her daughter's shadowy boyfriend, and her respected executive husband. (Repeat).

A Kentucky woman's distraught nephew appears at her house across from his family's farm. When she accompanies him home, she makes a nightmarish discovery that reveals her nephew is the sole survivor of his family. (Repeat).

Seventeen-year-old Mary Jayne Jones is full of nubile innocence when she moves to small-town Iowa and gets a job waiting tables. She trusts that there's good in everyone, but she's wrong. And it's a mistake that will cost Jayne her life. (Repeat).

Marilyn Reza, a church-going mother of two, is found dead in her home. Investigators turn their attention to the members of her local church. However, a secret confession at her funeral brings the true murderer to light. (Repeat).

A Kentucky woman's distraught nephew appears at her house across from his family's farm. When she accompanies him home, she makes a nightmarish discovery that reveals her nephew is the sole survivor of his family. (Repeat).

A love triangle leads to the death of a small-town sports legend. (Repeat).

Cathy Stroup is a no-nonsense Irish mom who knows what her family needs to survive, but she may not survive them. (Repeat).

A woman is stabbed to death at her workplace the day after she finds a hidden camera in the ladies' restroom. (Repeat).

Gayle Isleib was shot on April 30, 1996. Police identify a coworker Tyronne Montgomery. Evidence is found of stalking, plans to kidnap Gayle, murder her husband and love poems to Gayle. Tyrone Montgomery was convicted of first degree murder. (Repeat).

Police wonder if a young woman's personalized license plate makes her the target for murder or if a far more sinister plot is behind the crime. (Repeat).

An unidentified woman is found callously murdered in an off-campus apartment. Police have no leads until her terrified neighbor shares a chilling story. (Repeat).

Police investigate the terrifying mystery behind the murder of two teenage girls to discover if they were victims of a targeted attack or if they were simply in the wrong place at the wrong time. (Repeat).

The most terrifying criminals often hide in plain sight, looking as ordinary as a friendly next-door neighbor. But, lurking within these regular Joes are psychopathic killers. (Repeat).

When Tracie vanishes and her mom is murdered, the truth is worse than investigators can imagine. (Repeat).

The nvestigation into the brutal murder of the Futos uncovers a terrible truth. (Repeat).

Divorced dad-of-three Daniel finds himself drawn into a web of lies and a plot that ends with a deadly house fire. (Repeat).

Richard Kuklinski holds a dark secret: he was the "Iceman." (Repeat).

The investigators are after Iceman - Richard Kuklinski. (Repeat).

A killer stalks the popular hiking trails of Northern California. Clues are scarce -- until one victim gets away. (Repeat).

A killer stalks the popular hiking trails of Northern California. Clues are scarce -- until one victim gets away. (Repeat).

The Lunsford family's lives turn upside down when someone snatches nine-year-old Jessie from her bed in the middle of the night. Authorities scour the area looking for her when they discover a dark truth —s she is closer than they ever realized. (Repeat).

Virginia firefighters respond to a house fire in Upperville where they discover the body of a local journalist who had been shot two times. The fire destroys any hope for evidence, but the victim's social media history leads police down a rabbit hole. (Repeat).

In 1990, a clown delivering flowers and balloons guns down a woman at home. With scant evidence and no clear motive, detectives set out to track down the killer clown, but the culprit eludes justice for thirty years before being fully unmasked. (Repeat).

A night out in Los Angeles for two pals ends in disaster after masked guys leave them off at separate hospitals. The young women died of drug overdoses, and investigators suspected foul play right away. (Repeat).

In 2019, Jennifer Dulos drops off her five children at school, drives to her Connecticut home and vanishes. Authorities charge Dulos' estranged husband with her murder, but after he kills himself, the focus turns to his girlfriend. Erin Moriarty reports. (New).

New York City is in a panic, and anyone using the pickup line "What's your sign?" might be a murderer as a copycat Zodiac killer terrorizes the city for years. It falls to veteran NYPD detectives to outwit him before he brings the city to its knees. (New).

Betty hopes her sister's son, Chance, is a beacon of hope in their troubled lives, but Betty sees his dark side early on. He lacks empathy and becomes violent until he explodes in a fit of rage, harming the one person who cared for him most in the world. (Repeat).

In 2019, Jennifer Dulos drops off her five children at school, drives to her Connecticut home and vanishes. Authorities charge Dulos' estranged husband with her murder, but after he kills himself, the focus turns to his girlfriend. Erin Moriarty reports. (Repeat).

New York City is in a panic, and anyone using the pickup line "What's your sign?" might be a murderer as a copycat Zodiac killer terrorizes the city for years. It falls to veteran NYPD detectives to outwit him before he brings the city to its knees. (Repeat).

George and Margaret Keller never suspected that the man terrorizing their city could be a member of their own family. As it dawns on them that their son is hiding a sinister secret, they must decide whether or not to turn him in. (Repeat).

Kidnapped at gunpoint, Schanda Handley knew exactly who was behind it, her ex-husband, Michael Handley. A tumultuous relationship riddled with threats and assaults turned even more hostile the day Schanda was convinced she would die. (Repeat).

Jill Garrison thought her second go-around with love would last the rest of her life. But then her quiet town suddenly began to be preyed upon by a nightmarish killer. Jill didn't realize that she had invited a monster into her home. (Repeat).

When Debra Davis's husband accused her of being cold and immature for refusing to experiment sexually, she thought something was wrong with her. She never suspected her husband's perversions were signs that there was something evil deep within him. (Repeat).

At a Warren, Michigan, high school, two straight-A students compete for more than just grades, and the results turn deadly. (Repeat).

When two beach beauties discover they are dating the same boy, they go to war with each other on social media and in real life, with tragic consequences. (Repeat).

A shooting in a luxury high-rise building sends shockwaves across Uptown, an upmarket neighborhood. Beginning with surveillance video from the crime scene, cops quickly unearth a suspect list and a scheme motivated by economic envy. (Repeat).

In Marathon County, Wisconsin, a Dairy Princess may be more popular than a Homecoming Queen. When a person is discovered killed, detectives sift through a large pool of suspects, including strangers and foes. (Repeat).

There is only one woman on death row in Tennessee, and this is her story. In 1995, Christa Pike is introduced to satanism. Her fascination with the dark underworld grows until it comes to a deadly head in the woods one night in January. (Repeat).

Becoming an influencer is a full-time job that can inspire jealousy and rivalry in the competition for followers. When a tragic accident pulls back the curtain on one very online life, what really happens on the other side of the screen emerges. (Repeat).

In junior high, social standing is crucial, so Shanda Sharer works hard to establish new friends when she starts at her new school. She unwittingly becomes involved in a romance between a popular jock and the leader of the clique known as "the Hoods." (Repeat).

In the summer of 1980, a popular teen goes for a run around her hometown in Maine. Days later, her savagely beaten body is found. But what happened remains a mystery for years, until her mother intervenes and forces police to reexamine the case. (Repeat).

In 2003, a bank heist escalates into a robbery-homicide, shattering the lives of those left behind. Federal and local law enforcement have his picture and DNA, but they still can't find the cold-blooded killer until they learn he hides in plain sight. (Repeat).

Art imitates life when Cambodian genocide survivor Dr. Haing Ngor wins an Oscar for his role in the film The Killing Fields. But when he's gunned down the LAPD investigate a web of political intrigue, revenge and street gangs to uncover the truth. (Repeat).

[The Keddie Murders] A mother and three teens are murdered in the remote town of Keddie, California. Despite a trail of suspects and illicit activity, no one was ever brought to justice. But recently discovered evidence may be the key to finally cracking case. (Repeat).

A Christian couple is found murdered on a Northern California beach. (Repeat).

A 19-year-old woman is killed in Winnsboro, Texas in 2007. While investigating the case, several secrets are uncovered around the town. (Repeat).

After a single mother fails to show up for work, police find her brutally stabbed and her daughter missing from their home in an affluent gated community. Everyone fears she's in danger, but what they uncover is darker than they could have imagined. (Repeat).

(New).

Brittany Murphy's sudden death shocks the world, and suspicions swirls around her husband, Simon Monjack. However, as Simon's shady past comes to light, he, too, dies suddenly in a similar fashion. Questions loom over this high-profile celebrity death. (New).

Lyle and Erik Menendez have spent nearly 34 years behind bars for gunning down their parents in 1989. Now, they await a judge's decision on whether new evidence can support their claim that they killed in self-defense. (Repeat).

(Repeat).

Brittany Murphy's sudden death shocks the world, and suspicions swirls around her husband, Simon Monjack. However, as Simon's shady past comes to light, he, too, dies suddenly in a similar fashion. Questions loom over this high-profile celebrity death. (Repeat).

Lyle and Erik Menendez have spent nearly 34 years behind bars for gunning down their parents in 1989. Now, they await a judge's decision on whether new evidence can support their claim that they killed in self-defense. (Repeat).

Art imitates life when Cambodian genocide survivor Dr. Haing Ngor wins an Oscar for his role in the film The Killing Fields. But when he's gunned down the LAPD investigate a web of political intrigue, revenge and street gangs to uncover the truth. (Repeat).

A chance encounter on a NY subway brings hard-working immigrant Gladys Ricart love, and introduces her to a lush world she'd never imagined. But her plans for a dream wedding turn into a devastating nightmare. (Repeat).

In a small Tennessee town, Jenelle Potter has few friends. When her attraction to one of them isn't mutual, she is ostracized and feels threatened. Then a shadowy figure guides her family into a dark plot with a twisted ending no one saw coming. (Repeat).

The battered body of Bianca Rainer, mother of two young girls, is found in rural Arkansas. The police have just one unusual clue, a puzzle piece found stuck to her body. They know if they find the missing puzzle, they will find her murderer. (Repeat).

Dawn Sandoval is gone. What appears to be a missing persons case, take a stunning turn when very different portraits of her are revealed. Now, detectives must weed through a series of tangled relationships to uncover where Dawn has been all along. (Repeat).

A backyard shed in a trailer park holds the answers to a dark secret regarding a teenage couple who went missing in Michigan. (Repeat).

Bodycam and CCTV capture the hunt for the killer who murdered three people. Twisted tales lead detectives on a wild goose chase, but the killers are revealed and must face the consequences. (Repeat).

After a devoted mom's body is discovered in a field, police uncover a web of lies and deceit that soon becomes a race to track her killer. (Repeat).

Robert Sharp is the last person anyone would expect to be murdered. When he turns up brutally stabbed and burned, Robert's final moments make police wonder who could have done this and why. (Repeat).

Noah Kinney is shot dead in a car that crashed outside a home in Akron, Ohio. Detectives face a "whodunit" and race to find an armed killer on the loose. Ultimately, investigators are shocked to discover video evidence that cracks the case wide open. (Repeat).

Tosha Lampkin is in Shreveport, LA, visiting family. After a late-night trip for food, Tosha disappears. Her burnt out rental car is discovered -- along with Tosha's remains. CCTV cameras provide detectives with their only lead on her killers. (Repeat).

The murder of a millionaire entrepreneur in Tempe, Ariz., is investigated. (Repeat).

On December 23rd 2009, Beth von Steinner goes missing. Days later, her frozen body is found in a trash pile behind her house. With no witness or suspects, only CCTV footage can unlock the mystery of who killed her. (Repeat).

When a loving couple fail to reach their campsite, New Mexico State Police must investigate. With no forensic evidence and no witnesses, all they can do is scour CCTV footage for clues to unravel the mystery. (Repeat).

A night of celebration ends in horror when 29-year-old Adrianne Robert is found dead by her roommate. Police retrace Adrianne's footsteps and discover the club she visited is equipped with security cameras. (Repeat).

In the summer of 1994, a night out in Miami turns deadly for two young women and a popular nightclub owner. With little evidence found on the scene, investigators must rely on a hidden home video camera to help crack this brutal mystery. (Repeat).

In 2015, a 33-year-old restaurateur is shot dead in his backyard in an exclusive South Carolina neighborhood. CCTV cameras dotted around the community take detectives on the hunt for a strange woman and a mysterious vehicle seen prowling the streets. (Repeat).

In Florida, the discovery of a murder victim shocks even hardened officers. After a stand-off, police in Connecticut chase down an armed domestic abuser, and in Nevada, an officer climbs over a fence to save a woman hanging above a freeway. (Repeat).

In Oregon, a murder suspect flees from the courthouse, sparking a manhunt. In Arizona, an art heist has officers reaching new heights. In Wisconsin, a carjacker attacks a superstore shopper before taking off and causing a three-county-wide pursuit. (New).

Undercover officers target Pueblo's Bonnie and Clyde, who are reportedly selling drugs across the street from a school. The team also plans a takedown of two suspected heroin dealers, including a dangerous gang member with a prior murder conviction. (Repeat).

Jonesboro, Arkansas, authorities investigate the death of Steven McQuay after his badly beaten body turns up in the back of a pickup truck. When the results of the victim's toxicology report arrive, the entire investigation plunges into a tailspin. (Repeat).

In Oregon, a murder suspect flees from the courthouse, sparking a manhunt. In Arizona, an art heist has officers reaching new heights. In Wisconsin, a carjacker attacks a superstore shopper before taking off and causing a three-county-wide pursuit. (Repeat).

Undercover officers target Pueblo's Bonnie and Clyde, who are reportedly selling drugs across the street from a school. The team also plans a takedown of two suspected heroin dealers, including a dangerous gang member with a prior murder conviction. (Repeat).

Judith Therianos is a free-spirit; someone who very much wants to see the good in everyone. But Florida detectives unearth video surveillance that shows her utterly alone and blissfully unaware of the danger just moments before her life is cut short. (Repeat).

SWAT arrests two brothers in Ohio who are wanted for murder. A high-speed pursuit in Washington ends when a crash entangles an officer's car. (Repeat).

In pursuit of Dylan Harrington, John investigates a frightening murder case in isolated Washington State. Callahan flies to Colorado to assist authorities in locating Andrew Rosa, an alleged predator who they say utilizes social internet to entice young victims. (Repeat).

Jonathan and Drew must choose between a novice investor who is way over his head on a large, million-dollar flip and a widow who has been sitting on prime real estate for years while racing to help a prior investor resell his triplex property. (Repeat).

Baseball-loving Diane Fortenberry is found unconscious on the floor of her burglarized home. Hours later, at the hospital, Diane succumbs to her injuries, and the entire resort town of Osakis, Minnesota, aids law enforcement. (Repeat).

Police officers investigate the murder case of Barbara Howe. (Repeat).

A twentysomething is found tied up and murdered in her future in-laws' home in the resort town of Steamboat Springs, Colo. (Repeat).

A mysterious stranger strangles overnight desk clerk Mary Klatt during her shift. The town of Blue Earth, Minnesota, struggles with the harsh reality that someone would want to bring harm to Mary. (Repeat).

Detectives need to find a lead from the statements from the community to find who killed a couple in their home in Ohio. (Repeat).

Someone stabs Trina Langenbrunner to death and leaves her on a road in Cloquet, Minnesota. Her family, community, and law enforcement work together for over twelve years to find her killer. (Repeat).

Jim Cornwell's shooting on July 4 disrupts Ozark's idyllic celebrations, leading to multiple suspects and a shocking confession, shattering the community's image. (Repeat).

A rash of break-ins shatters the peace in a tight community. And when residents take sides along the fault lines, good friends turn into deadly enemies. (Repeat).

A handyman, living rent-free in a friend's home, grows increasingly paranoid about his neighbors. Filming them constantly and fighting with them incessantly, the conflict soon escalates out of control before it culminates in explosive violence. (Repeat).

A man who is meticulous about his lawn runs into conflict with a new neighbor who doesn't have the same priorities. The feud between the two men viciously escalates, ultimately ending in an episode of shocking violence. (Repeat).

New neighbors disrupt the harmony that has existed between residents for years. Alliances change and terror reigns until a winter storm puts a bloody end to the feud. (Repeat).

A homeowner hopes the renters who move into the house beside him will be much better behaved than the previous tenants. When he determines they're not, the stage is set for bloody conflict and a shocking act of violence that threatens to claim many lives. (Repeat).

A friendly retired couple delights a family with young children when they move in next door. Then the new neighbors' dog attacks the children's mother, setting off a vicious conflict that ends in two shocking murders. (Repeat).