For the first time, a former colleague breaks down how one housewife built her multimillion-dollar empire on deception; Taylor Armstrong sheds new light on her husband's alleged abuse and the unsettling rumors that still surround his death.

An aspiring model, Kimberly Pandelios, accepts an offer to pose in lingerie for a mysterious photographer, then disappears; years later, a young woman contacts the police when she begins to suspect that her boyfriend may have been the killer.

A senseless murder rocks an African-American neighborhood in 1970s Detroit; police arrest suspects who are ultimately convicted of murder, but 47 years later, the truth finally emerges to right history's wrongs.

In a distressing 911 call, a woman reports someone is breaking into her home, then the dispatcher hears a scream and a gunshot; investigators soon connect the case to a previous home invasion and race to solve the crimes.

Church parishioners call 911 when they find their priest stabbed to death, then police uncover an earlier 911 call made by the priest himself and track a missing cell phone to find his killer.

After Deputy Floyd Moore sees a man acting suspiciously and calls for back-up, he is later found shot in the head with the killer's ID hidden in his pocket.

On June 23, 2008, Sharon Denson is found shot seven times and suffering from severe burns, but her courage in escaping from the building and giving a dying declaration leads to her murderer being caught and convicted.

Amanda Mangas is found with a gunshot wound to her chest, but before dying, she tells police that her baby son has been kidnapped, leading to a three-state Amber Alert in the hunt to save him.

Pennsylvania State Troopers are tasked with a haunting murder investigation that takes more than a decade to solve after finding charred and decomposed human remains in the Poconos.

Police find a murder victim inside a Civil War crypt in a historic cemetery in Southwest Philadelphia; detectives from two counties navigate the evils of a notorious motorcycle club to try and solve the case.

The disappearance of a 17-year-old girl leads detectives to an investigation spanning two decades; the case soon goes cold, but gets a renewed push after three women escape Ariel Castro's Cleveland house of horrors.

Two women have lived next door to each other since childhood; one of the women's ex-husband begins seeing the other, leading to a conflict; when property disputes are mixed in, the result is an act of violence that engulfs them all.

Two women in neighboring apartments become fast friends before becoming sworn enemies; the women enlists their sisters as reinforcements in a war that escalates and ends in violence.

They say fences make good neighbors, but sometimes they can make dead ones.

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.

When a crazed gunman terrorizes his neighborhood, officers put themselves in the line of fire to restore order; a man discovers his elderly father has been stabbed in the back, and the knife itself turns out to be Lt. Joe Kenda's biggest clue.

When a U.S. Air Force veteran dies unexpectedly, Lt. Joe Kenda and his team must determine whether the death was the result of a tragic accident or premeditated murder; before long, the team discovers their clean-cut victim lead a secret life.

The murder of a popular teenager at a crowded house party sends Lt. Joe Kenda down a winding road paved with lies, misdirection and innuendo; detectives use blood evidence to solve the shooting death of a firearms enthusiast.

The murder of a young father stuns his close-knit community, but the investigation reveals a neighborly dispute turned deadly; when a house is besieged by mysterious gunfire, Kenda enlists a team of specialists to trace the bullets' origin.

A man with an AK-47 steals a police car and fires at police during a 16-mile citywide chase; a home invasion call escalates into something dangerous.

In Ohio, officers and firefighters rush to save lives after a gas explosion in a tower block; fifty miles across state, a carjacker pulls a mom out of her vehicle, taking off with her kids in the back; in Wisconsin, a bizarre theft of a snowplow.

In a television first, Chief Eric Winstrom allows a film crew to capture the entire operation of the Grand Rapids Police Department. From twisted high-stakes homicide investigations to adrenaline-fueled patrol stories, nothing is off limits.

A SUV crashes into a house, setting off an explosion.

In Ohio, officers and firefighters rush to save lives after a gas explosion in a tower block; fifty miles across state, a carjacker pulls a mom out of her vehicle, taking off with her kids in the back; in Wisconsin, a bizarre theft of a snowplow.

In a television first, Chief Eric Winstrom allows a film crew to capture the entire operation of the Grand Rapids Police Department. From twisted high-stakes homicide investigations to adrenaline-fueled patrol stories, nothing is off limits.

The only hope of rescue for a woman trapped in her burning home lies with a local deputy; a trainee officer in the middle of a high-speed pursuit pushes his skill to the limit; a gunman in Ohio sets a trap for officers trying to rescue a family.

A domestic dispute turns into a hostage situation with children's lives at stake; a vehicular accident turns into a multiple murder with armed killers on the run; a disturbance at a liquor store leaves an officer fighting for his life.

In 1986, Geri Muck desperately searches for her missing daughter, but she has no idea that she's too late; the prosecutor wants justice, the brother wants revenge, but Geri just wants her daughter back.

In 1994, a high school student holds his class hostage at gunpoint; as students, teachers and police face impending disaster, they have no idea that the worst of the day's carnage is yet to be discovered.

A teenager vanishes during a walk to the store on a cold winter night; the next morning police find her lifeless body in a snowbank six miles away.

The murder of a college student in her off-campus apartment leads police to believe the killer may be someone she knew, and the investigation threatens to tear her grieving family apart.

Police must connect the crime scene evidence from two eerily similar murders to put one vicious killer where he belongs - behind bars.

Beneath the bright spandex and high-flying karate kicks lies a grim reality of tragedy and scandals; never-before-seen footage of a fan-turned-gunman who had one horrifying mission: to assassinate the show's most legendary star.

For the first time, a former colleague breaks down how one housewife built her multimillion-dollar empire on deception; Taylor Armstrong sheds new light on her husband's alleged abuse and the unsettling rumors that still surround his death.

Single mother Brooklin meets a gorgeous guy online; despite many red flags, she marries him and is soon alienated from family and close to financial ruin.

When Isaiah Carvalho meets NYPD officer Valerie Cincinelli, he thinks his dreams have come true; He soon learns she's not only cheating but also hired a hitman to kill him.

When Melanie marries James Addie, she believes she's found the perfect husband, unaware he will lead a double life one day; as the days count down to his second wedding, James' secret is in danger of being exposed, and soon someone will die.

A woman becomes the target of her overly flirtatious neighbor after her husband dies; the woman's brother moves in to protect her and is put on a collision course with the the neighbor that will be resolved with bloodshed.

Differences over how to enjoy life in a rural neighborhood quickly escalate into a feud that comes to a bloody end on the road where it began.

A handyman, living rent-free in the home of a generous friend, grows increasingly paranoid about his neighbors; filming them constantly and fighting with them incessantly until conflict escalates out of control and culminates in explosive violence.

The paranoid delusions of one young man compel him to conspire against the unwitting family next door; over a series of months, his deteriorating mental condition escalates into a midnight shooting, which shakes the foundation of the neighborhood.

After discovering a grisly double murder, seven campers become caught up in a deranged war veteran's sadistic game of cat-and-mouse.

Identical twins Roman and Ruslan Glukhoy are high school wrestling champions with a bright future in professional sports; after a freak accident shatters their dreams, they follow a dark path to death and destruction.

For identical twins Mark and Martin Stephens, life has been anything but normal; however, one of the twins is more unusual than the other; ultimately, a lifetime of bitterness and unrealized dreams leads to murder.

Identical twins Caleb and Joshua are the apples of their father's eye, but the pressure to be exceptional manifests itself as a dangerous hatred; isolated from the world, the twins' seclusion fuels a need for them to break free at any cost.

Identical twins Roman and Ruslan Glukhoy are high school wrestling champions with a bright future in professional sports; after a freak accident shatters their dreams, they follow a dark path to death and destruction.

For identical twins Mark and Martin Stephens, life has been anything but normal; however, one of the twins is more unusual than the other; ultimately, a lifetime of bitterness and unrealized dreams leads to murder.

Identical twins Caleb and Joshua are the apples of their father's eye, but the pressure to be exceptional manifests itself as a dangerous hatred; isolated from the world, the twins' seclusion fuels a need for them to break free at any cost.

After discovering a grisly double murder, seven campers become caught up in a deranged war veteran's sadistic game of cat-and-mouse.

The body of 20-year-old transgender woman CeCe Dove is found floating in a pond 20 miles from her Cleveland home, and detectives consider motives personal and primal as they hunt down her ruthless killer.

The body of 18-year-old Tina Hendricks is found floating in a Florida canal.

A string of black children are murdered in Atlanta between 1979 and 1981, igniting terror and frustration in a community that feels increasingly neglected.

As weeks pass, young black males are being killed with horrifying frequency; an inventive tactic finally gives law enforcement personnel their first real lead pointing to a suspect named Wayne Williams.

After an intense investigation, Wayne Williams goes on trial for one of the most notorious murder cases in Atlanta's history; the public struggles with the question of Williams' guilt.

After multiple homicides occur along Virginia's Colonial Parkway, authorities task Det. Danny Plott with finding a serial killer; investigators uncover a pattern at the crime scenes about the killer's method, becoming the key to solving the case.

Deep in the kudzu of Alabama, police get a call about the body of a young man burned beyond recognition; Detective Kevin Palmer turns to the victim's phone records and picks up on a plot to lure the victim.

Lt. Joe Kenda showcases homicide detectives from across the United States who worked tirelessly to put killers behind bars and bring justice to victims.

A husband becomes the prime suspect when his wife goes missing as police discovers his checkered past; lacking a body or evidence of foul play, detectives hope to gain a confession from a man they realize might be a cold-blooded psychopath.

A road rage incident turns deadly as an elderly man is beaten to death by a teenager who claims he was acting in self-defense; detectives not only find holes in his story but uncover that he is a remorseless and manipulative psychopath.

After the murder of a successful executive one night in Connecticut, her case goes cold; four years later, a troubled man appears, ready to confess; investigators uncover this was no ordinary murder and that he's an impulsive psychopath.

When being interviewed by police, psychopaths often use manipulation to thwart the investigation; experts explore the anatomy of the key manipulative tactics of psychopaths and how they try to utilize them for their own sinister gain.

From 1987 to 1992, rapes, abductions and murders of young women occur north of the U.S.-Canadian border; a tip leads cops to an unlikely suspect: a blond, blue-eyed accountant who lives with his wife in a pink house in the suburbs.

From 1987 to 1992, rapes, abductions and murders of young women occur north of the U.S.-Canadian border; a tip leads cops to an unlikely suspect: a blond, blue-eyed accountant who lives with his wife in a pink house in the suburbs.

When college-aged women in Charlottesville, Va. go missing, the search for answers leads authorities to local star athlete Jesse Matthew Jr.; in a shocking story, two women are killed, but another survives to bring the murderer to justice.

When college-aged women in Charlottesville, Va. go missing, the search for answers leads authorities to local star athlete Jesse Matthew Jr.; in a shocking story, two women are killed, but another survives to bring the murderer to justice.

As a child, Joy believes her mother, Anna Young, is the voice of God; in their isolated church community, Anna punishes anyone who breaks her rules, including young children; years later, Joy realizes her mother is not an angel but a killer.

People recount their horrifying true stories about living side-by-side with sociopathic friends or family who go on to commit heinous crimes.

After the horrific murder of a Texas woman, investigators discover that finding a suspect is only part of this complex story; Peter Van Sant reports.

After Ernest Christie dies, his son, Sam, calls police and tells them everything he witnessed as a child, including murder.

People recount their horrifying true stories about living side-by-side with sociopathic friends or family who go on to commit heinous crimes.

After the horrific murder of a Texas woman, investigators discover that finding a suspect is only part of this complex story; Peter Van Sant reports.

Kat Harris and Marla Kreuger love Lawrence Harris each in her own way; they dismiss his dark obsession as childish and strange, but harmless; neither of them realize he is preparing to sacrifice innocent lives for his evil purpose.

Cindy's friends and family don't believe her suspicions about her husband Karl, but she is determined to prove he is a killer.

A lonely married mother of three finds comfort in the arms of her church's charismatic new minister, but danger looms in the form of a jealous love-rival.

An affair between a married pastor and a member of his flock takes a shocking turn when he proposes a polygamous relationship with his wife; an unexpected arrival threatens their pledge of secrecy.

When Victoria Rickman can't convince her boyfriend to drop assault charges against her, she takes measures into her own hands; Mary Wheeler is a mistress who decides to eliminate the competition.

An aspiring Olympic equestrian finds a solution to her financial woes; a young divorcee decides to get rid of her ex-husband for good; a greedy woman sets her eyes on a wealthy widower for her next victim.

A highway patrol officer takes her dangerous temper out on her husband; a protective mother becomes overwhelmed with jealousy over her son's new girlfriend; an unhappy housewife recruits her children's aid to kill her husband.

Stories of three women who are so deceptive and entitled.

A Pennsylvania town is filled with suspicion after 19-year-old Erica Miller disappears without warning; her mother posts flyers around town, prompting one resident to question the unusual behavior of a family friend.

The untimely death of Melissa Henderson, wife and mother of two, rattles a small Indiana town, but revelations of foul play at her funeral set the rumor mill ablaze; local gossip leads investigators to a riverboat casino, with unexpected suspects.

After the shocking death of Heather Maples, the student community of Murfreesboro confronts the sobering truth that a killer is lurking among them; detectives unlock her cellphone to find a web of potential suspects and retrace her last night alive.

What starts as a childhood friendship between twin sisters and the neighborhood boy they both like becomes a stormy adult romance that ends in murder.

Deep-seated envy between two pregnant sisters leads to a twisted murder plot in a Midwestern town; this unspeakable crime leaves the Merrifield family destroyed forever.

A family descends into madness and murder after they move to Alaska.

The murders of two young women of Phoenix, Arizona, killed 10 months apart in 1992 and 1993, go unsolved for more than two decades; thanks to time and new technology, police find a person of interest.

In May 2023, an Idaho jury finds Lori Vallow Daybell guilty of murdering her two children, JJ Vallow and Tylee Ryan, and conspiring in the murder of her husband Chad Daybell's ex-wife, Tammy; Jonathan Vigliotti reports.

Just over a decade after Mark Twitchell was convicted of murdering Johnny Altinger, who prosecutors say he lured into a garage, stabbed and dismembered, Troy Roberts takes a rare look inside Twitchell's mind through his writings.

The police find the wife of a California fertility doctor dead at the bottom of a staircase in their San Clemente home.

The beach can be a battleground for teenage girls vying for attention, but when two seaside 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.

The Von Erichs: a wrestling dynasty with six brothers, five of whom met untimely deaths at a very young; the last surviving Von Erich brother exposes the truth behind addiction and darkness of fame that transformed a family business into a nightmare.

When a former Playboy bunny's husband is shot dead at home, the investigation reveals sordid affairs, family infighting and a possible hired hit; the search for the truth ultimately leads to multiple suspects, including some close to home.

The Von Erichs: a wrestling dynasty with six brothers, five of whom met untimely deaths at a very young; the last surviving Von Erich brother exposes the truth behind addiction and darkness of fame that transformed a family business into a nightmare.

When a former Playboy bunny's husband is shot dead at home, the investigation reveals sordid affairs, family infighting and a possible hired hit; the search for the truth ultimately leads to multiple suspects, including some close to home.

The beach can be a battleground for teenage girls vying for attention, but when two seaside 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.

Ann McDonald's wealthy husband, Rich, cares more about social status than her happiness; when she seeks solace in Al Braunberger's arms, it unleashes a side of Rich she's never seen before, trapping her in a deadly game.

Barbie Dailey goes looking for love online and meets Josh, who appears to be the answer to her prayers; when Barbie's friends uncover a dark secret, their fairytale romance is consumed by obsession, jealousy and a killer rage.

Elderly couple Roy and Angie Woodley are found brutally stabbed to death in their Fresno, Calif., home; believing the crime to be a robbery-gone-wrong, detectives soon realize the perpetrator may in fact be a family member with a grudge.

Billy Staton and his fiancée, Leticia Castro, vanish without a trace; then, the discovery of Billy's burnt-out car and a shocking confession reveal a web of lies which can only be shredded by a secret recording.

Father of two John Riebe is found dead from bullet wounds on the floor of his home in Toledo, Ohio; the investigation quickly turns on those closest to Riebe, and a series of phone calls and voice mails prove key in uncovering a shocking betrayal.

Police pursue a man and his son, and, after joining the chase, an officer comes face to face with the armed suspects; in Ohio, a man threatens himself and his family; an officer negotiates over a video call, leading to a stand-off.

A police officer tracks down an armed carjacker and comes under heavy fire; a stabbing in broad daylight forces the police to take decisive action; a routine traffic stop results in a shot officer who fights for his life.

A car crash ignites a fireball that threatens a Maryland officer making a traffic stop; an armed burglar hides in a closet and officers must smoke him out; an officer confronts a wanted felon who pulls a gun on him.

In Oregon, a murder suspect flees from the courthouse sparking a manhut; in Arizona, an art heist has officers reaching new heights.

When three men from Toronto's close-knit LGBT community vanish in 2012, Detective Hank Idsinga uncovers the most dangerous network of cyber predators that he's experienced in a 30-year career.

When three men from Toronto's close-knit LGBT community vanish in 2012, Detective Hank Idsinga uncovers the most dangerous network of cyber predators that he's experienced in a 30-year career.

When a uniformed police officer is found murdered in the middle of a deserted road, it's up to Detective Earl Peters to figure out who downed his colleague in cold blood.

When a young woman turns up dead in south Texas, Captain Federico Calderon fears the killer has disappeared into Mexico; as more bodies turn up, investigators pick up on the trail of a serial killer, leading to a showdown in the streets of Laredo.

The murder of a young entrepreneur triggers a labyrinthine investigation.

A farmhand goes missing from a sprawling cattle ranch, but the case takes a sinister turn when his body shows up miles down the Coweeman river.

A small town murder leads to a decades long investigation.

Two employees of Dayton, a bar in Ohio, are beaten to death; on the case, Det. Doyle Burke investigates a series of bizarre clues, including a citywide KKK rally and a mysterious confession letter from The Devil postmarked from Hell.

After a shooting, the detectives investigate a victim with a history of domestic complaints; as the victim fights for his life, the female shooter claims self-defense; her attempt to hide evidence raises doubts about her true motive.

Lansing police officers find Donovan Barfield's body riddled with bullets and his apartment ransacked; as investigators race to identify the perpetrator, they uncover a diabolical plan of murder and robbery orchestrated by a trio of reckless killers.

Two employees of Dayton, a bar in Ohio, are beaten to death; on the case, Det. Doyle Burke investigates a series of bizarre clues, including a citywide KKK rally and a mysterious confession letter from The Devil postmarked from Hell.

After a shooting, the detectives investigate a victim with a history of domestic complaints; as the victim fights for his life, the female shooter claims self-defense; her attempt to hide evidence raises doubts about her true motive.

Paul Starnes alerts the police when he senses something is wrong at his uncle's house; two officers enter the home and discover a gruesome crime.

A small town murder leads to a decades long investigation.

LAPD investigators are on the hunt for a criminal stealing expensive yachts, but what they find instead is a mild mannered man among their own ranks.

Dana MacKay is found beaten to death while her husband is out of town, and the prime suspect is a woman who has been stalking MacKay for a month's time; then, an X-rated text message comes to light to unravel the mystery.

Chrissy Chambers and her girlfriend, Bria Kam, are huge YouTube personalities in the lesbian world; Chrissy's old flame - a man - starts a devastating revenge porn campaign, spreading videos of him having sex with her while she's unconscious.

Andy Castillo uses the internet to call and text female realtors in 20 different states; wielding their social media against them, he makes the women believe he's lurking nearby, adding to their terror.

Online cult leader Sherry Shriner reaches her followers through YouTube videos and keeps them in line via her Facebook page; when a group member dies in a tragic shooting, attention turns to Sherry and the control she wields over her followers.

Atlanta entrepreneur Terry Porter is found shot dead execution style in his front yard; there is no forensic evidence or witnesses, so detectives attempt to use surveillance footage to catch Porter's killer.

Twenty-three-year-old student Dalene Carlson vanishes while she is out with her friends on a Saturday night; security footage reveals a number of potential suspects in Carlson's disappearance.

Twenty-seven-year-old Jessika Kalaher is found strangled in her car in Cedar Park, Texas; with Jessika's wallet and car keys missing, detectives turn to security cameras in the hope of finding out who killed her.

Playing a cat-and-mouse game, police hunt for the heartless killer of a student.

Janean Brown prepares for a night out on the town, unaware that it will be her last; the following day, her body is found in a drainage ditch; an investigation reveals a darker account of the night she died than anyone could have imagined.

Joan Giambra is found strangled to death, lying naked under her comatose 11-year old daughter; the young girl becomes the only hope of catching a serial killer, but her memories of the crime are blurry.

When the body of high school student Debbie Gama is discovered in a creek wrapped in wire, the ensuing investigation reveals a secret world of twisted sex, drugs, sadomasochism and bondage.

Lyle and Carol Kopenskey are high school sweethearts who marry after graduation; after 40 years of marriage, one of them becomes involved in an extra-marital affair that leads to cold-blooded murder.

A burning car is found by the side of a highway on the same night a single mother of two is reported missing; the two events are related and connecting the dots leads investigators to a notorious criminal who has been hiding in plain sight.

After Cynthia Roth drowns in the middle of a crowded lake, investigators uncover a decades-long trail of terror; detectives must take extraordinary measures to catch the killer.

Revisiting an investigation into the case of an 8-year-old girl who was abducted, raped, and left for dead in 1968.

With a string of murders already behind him, Rodney Alcala appears on the TV show The Dating Game where he wins the prize: a date; ultimately Rodney is rejected by the girl, which many believe triggered yet another rampage of serial killings.

In the fall of 1977, bodies of young women begin piling up in Los Angeles; almost all of the victims are nude, discarded on hillsides, and show signs of torture; it is nearly a year before two murders 1,200 miles away uncover the Hillside Stranglers.

In the fall of 1977, bodies of young women begin piling up in Los Angeles; almost all of the victims are nude, discarded on hillsides, and show signs of torture; it is nearly a year before two murders 1,200 miles away uncover the Hillside Stranglers.

When Kristyn escapes her toxic home and rageful mother, she leaves behind her sister and grandmother; it's a decision that still haunts.

In the fall of 1977, bodies of young women begin piling up in Los Angeles; almost all of the victims are nude, discarded on hillsides, and show signs of torture; it is nearly a year before two murders 1,200 miles away uncover the Hillside Stranglers.

In the fall of 1977, bodies of young women begin piling up in Los Angeles; almost all of the victims are nude, discarded on hillsides, and show signs of torture; it is nearly a year before two murders 1,200 miles away uncover the Hillside Stranglers.

When Alvin Bud Brown is arrested he tells an officer that he is just like Hannibal Lecter; to his wife, Jackie, the man she shared a bed with for years appeared to be gentle and loving until the Thanksgiving Day when she discovered the truth.

From 1987 to 1992, rapes, abductions and murders of young women occur north of the U.S.-Canadian border; a tip leads cops to an unlikely suspect: a blond, blue-eyed accountant who lives with his wife in a pink house in the suburbs.

From 1987 to 1992, rapes, abductions and murders of young women occur north of the U.S.-Canadian border; a tip leads cops to an unlikely suspect: a blond, blue-eyed accountant who lives with his wife in a pink house in the suburbs.

Wealthy aviation pioneer Courtlandt Gross and his wife, Alexandra, are found shot to death in their mansion, prompting a manhunt which takes detectives from Philadelphia's Main Line to the environs of a young drifter with a long criminal record.

When 18-month-old Devon Manderach's body is found in a park outside Philadelphia, police suspect her parents; when her father calls looking for both the toddler and her mother, police learn the case is more horrific and tragic than they imagined.

Fifteen-year-old Candice Parchment goes missing from her Georgia home and is found murdered months later; the investigation hits a dead end until the discovery of Candice's diary reveals a shocking assault and points to the person who killed her.

Taylor Behl is away at college in Richmond, Va. for a mere two weeks and then goes missing without a trace; her diaries point to several possible suspects in what eventually becomes an alarming homicide investigation.

The Laffertys are pillars of the Mormon community, and they are known as an example of wholesome family values, as seen in home videos; however, an evil is lurking that will one day explode into an unholy double homicide.

Todd and Rachel Winkler's life looks exquisite from the outside, but inside things are falling apart; video footage shows the truth behind their seemingly happy marriage, revealing terrible secrets and mind games that culminate in murder.

Jean Schwarzkopf, a wealthy and glamorous 78 -year -old widow, is determined not to give up life and soon becomes an element of Florida's social scene. Jean's new friends are not everything they seem and his family is dragged into a dark world of crime and violence.

When teenager LaTonya Taylor gets pregnant, her mum vows to support her no matter what, but someone's hiding resentment that will destroy the whole family.

In a tight-knit community, a new family commits a slight against a community member causing all of their neighbors to turn against them and leading to an explosive conclusion.

A family loves everything about their new home except the mockingbirds that perch and squawk in the backyard lemon tree; the family seeks to scare them off, igniting a feud with their neighbors that spins out of control until someone lies dead.

On a quiet cul de sac, a contractor helps his neighbor rent the home beside him; unwittingly trapping himself between an increasingly unhinged presence on one side and the man's hostile parents on the other.

Complaints about dogs running loose lead to the construction of a fence between two long-time neighbors, but the problem isn't solved and flaring tempers lead to fist fights, stabbings, and ultimately a shocking shootout captured on video.

The mysterious disappearance of a New York millionaire and an audacious plan to steal an $8 million townhouse unearth a scarcely believable story; how glamorous mother and son, Sante and Kenny Kimes, con, cheat and kill their way across America.

Police reveal a suspected suicide as a brutal nine-shot execution with only two suspects, the victim's ex-wife and their son; that son, Radley Horwitz, recalls the toxic series of events, which he says triggered his mother's murderous act of rage.

So-Cal surfer and tech entrepreneur Chris Smith dreams of making a tidy sum of money and surfing off into the sunset; it seems as though his dreams have come true, but all is not as it appears.

For the first time, a former colleague breaks down how one housewife built her multimillion-dollar empire on deception; Taylor Armstrong sheds new light on her husband's alleged abuse and the unsettling rumors that still surround his death.

A missing person's report sends investigators on a desperate search through the seedy underbelly of the Floribama panhandle; all roads lead to a once sought-after porn star, whose fate is revealed when an informant comes forward to unearth the truth.

For the first time, a former colleague breaks down how one housewife built her multimillion-dollar empire on deception; Taylor Armstrong sheds new light on her husband's alleged abuse and the unsettling rumors that still surround his death.

A missing person's report sends investigators on a desperate search through the seedy underbelly of the Floribama panhandle; all roads lead to a once sought-after porn star, whose fate is revealed when an informant comes forward to unearth the truth.

In 1992, a 19-year-old woman is brutally assaulted outside of Desert Hot Springs, Calif.; miraculously, she escapes but lives in constant fear that her assailant will find her again one day, not realizing she has survived a serial killer.

Unsuspecting 17-year-old Mary Jayne Jones moves to small town in Iowa and gets a job waiting tables; she makes the mistake of believing that there's good in everyone, and it will cost her her life.

Suzy Goulart, 23, is just getting by like everybody else in the scrappy Pleasant View apartment complex, where little dramas between friends and lovers add up to Suzy's murder.

A Utah man's traumatic memories of childhood molestation spur him to confront his predator and record the entire conversation; as he agonizes over the possibility of other victims, he also wonders if he could have made a terrible mistake.

A love triangle ends in murder, but when secret tapes emerge, a tale of friendship, love and betrayal engulfs a small town and leaves everyone wondering just what happened, and why.

Two old friends commiserate about their exes on social media, joking around about hiring a hitman; however, the jokes turn deadly serious when an actual murder plot begins to formulate, leading to a secret conversation that reveals the hidden truth.

Alisha Sidie disappears from a small vacation town in Wisconsin in 2008; family, friends, local reporters and police investigators recall the fear and sadness the crime instilled on their tight community.

College student Jessica O'Grady vanishes one night, making locals wonder if she was kidnapped, especially since another woman disappeared a week earlier.

Alexis Murphy, who is a rising social media star and high school athlete, disappears along the infamous Route 29 in August of 2013; a massive search by local and federal authorities yields zero results, until a security video reveals a chilling clue.

Popular high school student Riley Crossman disappears, igniting a statewide search; investigators discover her body, and they have their hands full when the students and residents of Berkeley Springs become suspects.

Foul play is suspected when Irene Trujillo, a rock quarry owner, suddenly goes missing; Irene's body is found in the quarry and her employees become suspects.

In rural Missouri, a hunter is found slain in his car near the popular deer trails; this could be a hunting accident gone wrong, or something more sinister.

When law enforcement finds local electrician James Nibbe dead after a home invasion, they must dig beneath the surface of Lake Crystal, Minnesota, to root out the killer.

A teenage girl discovers her mother's true identity, along with a telegram that says she's been murdered; her crusade to bring a killer to justice may also bring her closer to the woman she never knew.

A young woman riding her bicycle is forced off the road and savagely murdered. Police chase her killer for decades until an overlooked clue ultimately leads to justice.

The investigation of a brutal murder forces police to challenge both confessions and lies.

Police investigate the terrifying mystery behind the murder of two teenage girls; either they were victims of a targeted attack, or they had simply been in the wrong place at the wrong time.

In Boston, the violence of El Salvadorian gang MS13 is spreading; special agent Jeff Wood is the head of the FBI's North Shore Gang Taskforce and faces a battle of wits and wills to put an end to MS13's violence in his city.

For the first time, a former colleague breaks down how one housewife built her multimillion-dollar empire on deception; Taylor Armstrong sheds new light on her husband's alleged abuse and the unsettling rumors that still surround his death.

After a shooting, the detectives investigate a victim with a history of domestic complaints; as the victim fights for his life, the female shooter claims self-defense; her attempt to hide evidence raises doubts about her true motive.

Agent Lewis heads up her first case and uncovers an unchecked world of sex, power and money behind jailhouse walls; a criminal gang takes control of the jail and its staff, and agent Lewis must gather enough evidence to take it down.

For the first time, a former colleague breaks down how one housewife built her multimillion-dollar empire on deception; Taylor Armstrong sheds new light on her husband's alleged abuse and the unsettling rumors that still surround his death.

After a shooting, the detectives investigate a victim with a history of domestic complaints; as the victim fights for his life, the female shooter claims self-defense; her attempt to hide evidence raises doubts about her true motive.

Agent Lewis heads up her first case and uncovers an unchecked world of sex, power and money behind jailhouse walls; a criminal gang takes control of the jail and its staff, and agent Lewis must gather enough evidence to take it down.

In Boston, the violence of El Salvadorian gang MS13 is spreading; special agent Jeff Wood is the head of the FBI's North Shore Gang Taskforce and faces a battle of wits and wills to put an end to MS13's violence in his city.

A fun-loving New Jersey woman buys a home close to her family, then the wrong houseguest proves deadly, and police must dig through the victim's life to find an enemy who hides very close.

A teenage girl has been missing for a month before she is found murdered in tranquil La Porte, Ind.; dogged investigators spend 15 years searching for the victim's killer.

Successful lawyer and new mum Ciera Breland disappears after she and her husband visit his mother in Georgia. It emerges her perfect life isn't what it seems.

A rumor swirls around the bordertown of Brownsville, Texas, that Kimberly Avila may have been kidnapped or murdered by a member of the cartel when she goes missing on May 13, 2017.

In May 2020, Dahvonte Morgan, a family man from San Francisco, disappears in the mysterious town of Mt. Shasta, Calif.; as his family searches, it becomes clear the community is wary of outsiders and his girlfriend may know more than she shares.

Felecia Collier almost kills Chester Turner but is relieved to hear he will survive; years later, that moment becomes the biggest regret of her life.

Jennifer Winter accepts Cristobal Palacio's marriage proposal out of necessity; she believes that he understands that it is a marriage of convenience, not love; he makes her his prisoner, and she realizes escape will come at a terrible cost.

It has been more than 25 years, yet Joyce Alexander is still terrified of her son, William Patrick Alexander; she fears he holds her responsible for his horrifying crime, and is convinced he is plotting his revenge from prison.

When Linda Bergstrom begins to suspect that her husband James' bondage fetish shifted into something sinister, she can't get anyone to believe her; the more she learns about his behavior, the more she becomes determined to stop her husband.

Excited about a fresh start, single mother Savannah and her son move to a new neighborhood, but she has no idea that her friendly-seeming neighbor will form an obsession with her that grows increasingly dangerous on the other side of her wall.

Sandra never expected such extreme reprisals from her onetime partner, Norman, but when her daughter gets caught in the crosshairs, no one can predict how far Norman will go.

After Katerina leaves her husband and he fights back in imaginative ways to cause her pain, including getting her locked up for a crime she didn't commit, Katerina must do the unthinkable if she wants to escape forever.

Divorcée Sarah dates a young, handsome pastor who is harboring unholy secrets behind his clean-cut image.

After Greg Fleniken checks into a Texas hotel, police find him murdered in his sleep; when the case runs cold, a Long Island PI joins the investigation and uncovers a chilling conspiracy that no one saw coming.

When a home invasion leaves Bill Ross murdered in his sleep, detectives in Shelbyville, Tenn., scramble to uncover the identity of a pair of masked men; as they dig deeper, they discover a troubling web of secrets and lies.

Ben Oxley is shot in the head at point-blank range while sleeping in bed; his wife becomes the focus of the investigation, but it will take years before investigators bring the killer to justice; sometimes crimes occur when key characters are asleep.

A well-meaning woman allows a struggling colleague to move into her home, but it doesn't take long for her to realize she made a deadly mistake.

Fifty-year-old Beverly Carter is an Internet-savvy real estate agent who disappears after agreeing to meet a prospective home buyer at a remote location.

Firefighter Sam Dreher and his wife, Danielle, are the perfect couple until their hopes of happiness are dashed and their marriage fails; Sam falls in love with another woman, triggering a chain of events that spirals out of control.

Lonely retiree Alex Strategos finds comfort in the arms of a 69-year-old woman whom he met online, then he begins suffering from a wave of unexplained illnesses.

After Leslie Long goes online to make business contacts, her family finds itself besieged by mysterious threats, and her husband is nearly killed by a gunman.

Bursting with confidence after losing 200 pounds, a newly single 33-year-old woman spends her time flirting with men online, then she fails to turn up for work one day.

College freshman Jason Rodriguez finds freedom online when he begins dating several young women who pique his interest, then he turns up dead after agreeing to meet one of them in person.

A well-meaning woman allows a struggling colleague to move into her home, but it doesn't take long for her to realize she made a deadly mistake.

After college graduate Anita Wooldridge goes missing from her parents' home, investigators must rely on quick thinking and cunning police work, as they race against the clock to find her before it's too late.

Single mom Joi Partain finds love with Jonathan Pearson, but after the couple move to Florida with Joi's daughter, troubles spiral until they hit a bloody point of no return.

When police discover three 8-year-old boys murdered, mutilated and hogtied in a watery ditch in West Memphis, Ark., the police suspect three teenagers they believe have ties to satanism; soon, locals come forward with startling information.

When Jessie Misskelley confesses to the murder of three young boys, he and his friends are arrested, sending West Memphis into a frenzy; the misfit teens are put on trial and their alleged satanic beliefs are at the heart of the prosecution's case.

Damien and Jason are found guilty of the triple child murder; soon, a worldwide movement arises to prove their innocence and new evidence emerges to bolster their case.

A routine stop for speeding soon turns personal when a deputy comes within inches of death; a knife-wielding man takes a dozen children hostage on a school bus; a suspect leads officers on a long chase that tests their police cars.

A homicide suspect holding his own cousin hostage leads police on a chase through the city; a rookie cop chases a car acting strangely deep into a Florida swamp.

A chance encounter in Utah escalates from death threats in a parking lot to a demolition derby on the interstate; in Illinois, a 100-mile chase ends in a $250,000 drug bust, and in Georgia, deputies call time on one driver's run from the law.

Madison Wells, a 16-year-old student in New Jersey, is found murdered in her aunt's kitchen; when police look into her relationship with a 20-year-old, they go down a rabbit hole that exposes an abusive relationship that leads to a tragic death.

Agnes Bram, an 82-year-old Middleton, Wis., woman is found murdered in her garage; as detectives develop their case, a city-wide manhunt follows, and investigators must curb public hysteria by ensuring the killer will not kill again.

Ahmad Shad Laster's loved ones are grief-stricken when he is shot outside a friend's home; Flagler County, Fla., detectives uncover evidence that blows the case wide open, but the hunt for justice tests family bonds and reveals shocking secrets.

A chilling confession ultimately tells all after a relative finds Cindy Testerman strangled to death in her own home and a second woman goes missing.

Michelle looks up to her father, but over time, fear and disgust replaces respect; as a teen, her world changes forever as horrific revelations buried for years finally emerge; Michelle's father must answer for his crimes.

Patrick Pidock knows there's something dark inside him, and his daughter, Fawn, and those around him suffer from his sudden outbursts; he's warned that one day he'll kill someone, but no one knows how dangerous he is until he takes a life.

A chilling look inside the homes of actual killers; a peek at their prisons to hear from killers themselves, resulting in powerful, unsettling and contentious encounters.

Elisabeth and Frank reconnect after years apart, and Elisabeth's mother, Cheri, watches as their toxic relationship blows up and leads to a devastating fire; when the smoke clears, one lies dead, and the other sits behind bars.