A love triangle unfolds at a medieval re-enactment group; with weddings, miscarriages and broken promises, things soon turn messy; but in the battle for supremacy, there can be only one winner.

When a relationship at work ignites into a full-blown affair, it's not just the temperature in the kitchen that rises; when the infidelity is exposed, one of them has more than just their fingers burned.

When a woman meets a marine, they fall in love and start a life together; this perfect façade hides a dirty double life of drugs and deceit.

A love triangle unfolds at a medieval re-enactment group; with weddings, miscarriages and broken promises, things soon turn messy; but in the battle for supremacy, there can be only one winner.

A steamy affair ignites between two schoolteachers, with secret trysts occurring throughout the schoolhouse; when one of them turns out to be married, the lust turns to tragedy and a body winds up in a ditch.

A blackjack habit leads to tragedy for Gary and Helen, landing one of them behind bars and the other six feet under.

Tom and Juanita Richardson's second honeymoon ends with a deadly fall from a cliff overlooking Lake Superior.

The abduction of a young girl sends a relentless detective on a quest to bring justice to her heartbroken family.

When two young women are murdered on the same scenic bike trail just months apart, police are baffled by the similarities of their deaths.

A look inside the homicide investigation of a well-regarded reality star; the bitter truth behind a murder perpetrated by a "Welcome to Sweetie Pies" cast member.

Barbara Pacheco spends years building both a family and a successful career; when the father of her children, Aldo Pacheco, becomes increasingly violent and unpredictable, Barbara is forced to make a decision that will end up costing everything.

Brittany Steier devotes her life to being a mom and having a happy family; when the father of her children, Edward June Harris Jr, becomes increasingly violent and unpredictable, Brittany has to make a decision that will end up costing her life.

Michelle Rogers and Matt Terry are together and share a son, Matt, but he has a dark side that comes out when he drinks; his rage explodes, leaving Michelle fighting for her life; Matt serves prison time, but tragedy strikes again when he gets out.

Shirley Merritt is devoted to her family, especially her youngest son, Richard, but he wants to have the good life by any means possible; when bad choices lead to a prison sentence, Richard makes a deadly decision, and his secret is exposed.

There's nothing Brian and Cheri Hartman won't do for their only child, Scott, including helping to raise his kids after a divorce; Cheri and Brian dote on their grandbabies, and the close-knit family thrives until a betrayal changes everything.

Larry Nassar becomes the go-to doctor for treating injured gymnasts after he helps the USA win Olympic gold; young women flock to him for rehabilitation; it takes years before the true cost of his medal-winning techniques comes to light.

From police officers to pastors, doctors to business leaders, they are the pillars of communities; when power seduces and corrupts, it opens the door to evil, and some will stop at nothing, even murder, to protect themselves.

A respected police Lieutenant, Billy Fields, fails to solve the murder of a young mother; years later, the reason why becomes clear.

When the medical board strikes off popular Arkansas pain doctor Randeep Mann amid allegations about his practice, they also uncover a monster; he stops at nothing to regain his practice, unleashing an explosive plot to regain power.

Pastor Schirmer wields power over his congregants; when one takes their own life, investigators question the accidents that killed this minister's two wives, revealing a wolf in sheep's clothing.

Sidney Dorsey is the first African American sheriff in DeKalb County, Ga.; after he wins on an anti-corruption ticket, revelations of him abusing the power of the office for money, sexual favors and deadly vengeance shock voters.

An attacker beats an elderly Vietnamese couple to death and stuffs them inside their closet. Detectives uncover bizarre evidence that points to a sinister plot of unpaid debt, a bad luck curse, and deadly betrayal.

A single mother overcoming addiction struggles to raise her son and daughter; despite what appears to be a loving family and a sibling bond she could only hope for, she never could have foreseen the true monster that lies within her 13-year-old son.

Veteran journalist Paula Zahn unravels criminal investigations by featuring the opinions of law enforcement officials, the families of the victims and the incarcerated, lawyers from both sides and first-time TV interviews with convicted murderers.

A female active-duty soldier dies in a brutal attack during a night out with members of her unit; police try to determine if a secret fear she mentioned to her mother is the motive for her murder.

A single mother overcoming addiction struggles to raise her son and daughter; despite what appears to be a loving family and a sibling bond she could only hope for, she never could have foreseen the true monster that lies within her 13-year-old son.

Veteran journalist Paula Zahn unravels criminal investigations by featuring the opinions of law enforcement officials, the families of the victims and the incarcerated, lawyers from both sides and first-time TV interviews with convicted murderers.

A female active-duty soldier dies in a brutal attack during a night out with members of her unit; police try to determine if a secret fear she mentioned to her mother is the motive for her murder.

An attacker beats an elderly Vietnamese couple to death and stuffs them inside their closet. Detectives uncover bizarre evidence that points to a sinister plot of unpaid debt, a bad luck curse, and deadly betrayal.

A mother of five disappears; a look inside the conspiracy to kill her; correspondent Erin Moriarty reports.

Jessy Kurczewski calls police to report that she found Lynn Hernan dead in her recliner; the toxicology report shows a toxic ingredient in Lynn's blood and the authorities take a closer look at Jessy.

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.

Intruders shoot wealthy jeweler Ted Shaughnessy at his home in Austin, Texas; investigators wonder if it was a random attack or a robbery gone wrong; as they dig deeper, police suspect it wasn't a stranger killing at all.

What seemed like an accidental overdose becomes a murder investigation when a jail informant tips off Grand Rapids detectives; conflicting witness accounts leave the detectives searching for hard evidence to solve Dana's death.

As cameras follow the work of Grand Rapids patrol officers, Deputy Chief Joe Trigg must navigate the chaos of a high-stakes series of shootings, high-speed chases and standoffs.

After the murder of 15-year-old Milli Penn, Grand Rapids detectives investigate the masked shooter, rumored to be another teenager linked to a fight club; then, another shooting strikes and detectives must solve the case before more lives are lost.

After teenager Candace Hiltz is shot dead in Prison Valley, the police pursue her troubled brother, James; with no evidence against him, the case goes cold until 10 years later when evidence is discovered in a police officer's storage unit.

When Lea Porter goes missing in Prison Valley, her family members set out to find her; their investigation leads to the discovery of the killer's true identity; as the killer evades arrest, Lea's brother devises a plan to make him confess.

When Jim Durgan's body is found in Prison Valley, no one knows why; his estranged wife is drawing a blank and his out-of-state girlfriend can't explain it; what follows is a murky investigation that unravels a sinister murder plot.

In 2018, 59-year-old Pamela Hutchinson is found dead in her Florida condo; the search for answers leads police to a mysterious woman spotted on CCTV; when the suspect is linked to yet another murder, it sparks a nationwide manhunt and media frenzy.

In 2019, after a night out with friends, college student Samantha Josephson climbs into a car she mistakes for her rideshare, never to be seen alive again; with little to go on, police must rely on CCTV footage to help pick up the killer's trail.

In Alexandria, Va., Nancy Dunning, Ronald Kirby and Ruthanne Lodato are all fatally shot in broad daylight by a gunman knocking at the front door; detectives attempt to use security footage to track down the killer before they strike again.

Michelle Mockbee arrives at work early in order to get ahead on payroll, and she is murdered outside her office less than an hour later; detectives follow the surveillance footage to a closet full of dirty secrets.

The police lack leads after single mom Laura Ackerson leaves for work one morning and never returns, so they turn to surveillance cameras to try to locate her and unearth sinister footage.

In 2009 in Tracy, Calif., a little girl vanishes after playing at a friend's house, leaving her family desperate for answers; with no leads and few clues, investigators must rely on surveillance footage to piece together the horrifying truth.

Detectives must get creative to find their suspect when a Mennonite woman goes missing in January 2020 and forensic evidence from her body leads them to a dead end.

Expecting teens met backlash after appearing on "16 and Pregnant"; sixteen years since the show's debut, cast members open up about the struggles they faced in its wake, including homelessness, addiction, an FBI raid, and insinuations of murder.

Stephanie is a feisty, lovable young woman from New Jersey, who is building a brand as a bespoke makeup and SFX artist online; but offline, her life becomes complicated and spirals into mystery when she vanishes into thin air on Halloween Eve.

Expecting teens met backlash after appearing on "16 and Pregnant"; sixteen years since the show's debut, cast members open up about the struggles they faced in its wake, including homelessness, addiction, an FBI raid, and insinuations of murder.

Stephanie is a feisty, lovable young woman from New Jersey, who is building a brand as a bespoke makeup and SFX artist online; but offline, her life becomes complicated and spirals into mystery when she vanishes into thin air on Halloween Eve.

Detectives must get creative to find their suspect when a Mennonite woman goes missing in January 2020 and forensic evidence from her body leads them to a dead end.

Hope Melton vanishes after being run off a country road; CCTV footage from a nearby gas station reveals a suspicious orange car that appears to follow Melton out of the parking lot.

Emily Lambert goes missing after spending the night at a hotel bar with her new boyfriend; two days later, she's found murdered on a piece of remote farmland; detectives scour CCTV footage from the hotel and bar searching for her killer.

CSI Alina Burroughs travels to Augustine, Fla., to investigate Michelle O'Connell's suspicious death; law enforcement says it's a suicide, but the family is certain she was murdered; Alina uses new technology to let the evidence speak for itself.

CSI Alina Burroughs travels to Michigan, where Linda Stermer stands accused of killing her husband, Todd, by setting him on fire; Alina takes a closer look at the charred clues and uses cutting-edge science to try to make sense of this mystery.

CSI Alina Burroughs is in Winter Garden, Fla., to investigate a furniture store massacre that claimed four lives on Christmas Eve 1975; applying new technology to old clues, Alina tries to piece together a puzzle still fraught with mystery.

CSI Alina Burroughs travels to Austin, Texas, to investigate the 1988 murder of 20-year-old pizza shop worker Nancy DePriest; in the controversial case, Alina uses forensics to let the evidence speak for itself.

Frankie Cochran falls for handsome David Gehrard, then his behavior begins to alarm Cochran, making her wonder if a secret from Gehrard's past holds more meaning than she thought.

Sandi Musk begins dating Andy LeFleur while separated from her husband, then Musk tries to break things off with LeFleur only to find he is the kind of person who won't take no for answer.

The Millers always thought something was off when it came to their oldest son Steven, then he goes from strange to sinister, and there's no telling how far he will go to get his family's attention.

For 17-year-old Sarah Wisnosky, college is all about new experiences, so when she catches the eye of a flirty frat member, she's happy to play along, then the college freshman discovers he's hiding a dark secret.

The lives of a beautiful young family in Long Beach, New York, rip apart when five-year-old Audrey witnesses her mother, Diane, brutally stabbed to death; to Audrey's horror, her mother's murderer is somebody very close to home.

Matt Hendershot is devastated when his marriage ends and his ex-wife moves on; but following the death of her lover, he allows her back into his home, along with a collection of the dead man's guns; it is a mistake which will prove to be fatal.

When Jeff Silvernail returns home to find his partner, Lori, dead in a pool of blood, it appears to be a burglary gone horribly wrong; investigators must uncover whether Jeff is a heartbroken partner or a monster who couldn't cope with rejection.

When Christie meets Marcus in high school, they think they've found love's young dream; as the relationship becomes rocky, Christie begins to fear Marcus's violent tendencies; little does she know, all her fears will soon become a reality.

Ann Metz lives for her family, particularly her two beautiful granddaughters; her husband Marshall despises Ann's giving her time to anyone but him, and he will go to desperate measures to keep hold of her.

Rogelio Morales is a handsome Marine who sweeps Margarita Sanchez Lemus off her feet; their whirlwind romance leads to marriage and the birth of a beautiful son; behind Rogelio's winning smile lurks a monster who will soon show his true colors.

Victoria and Christine Lisowski live in fear of their mother, Sungnam Kwon-Lisowski; they never imagine that this Christmas, they'll feel lucky to survive the holiday and their mother's crazed vengeance.

Not every mother and father raise the child of their dreams, as some children grow up to become killers; through heart-stopping stories, parents must come face to face with the horrible truth that the child they loved and trusted is a monster.

In 1981, two men rape and shoot a young mother and force her fiancé to watch; after nearly dying, the woman learns her attackers are a pair of serial killers, who are also brothers; it will take two decades before justice prevails over the men.

Not every mother and father raise the child of their dreams, as some children grow up to become killers; through heart-stopping stories, parents must come face to face with the horrible truth that the child they loved and trusted is a monster.

In 1981, two men rape and shoot a young mother and force her fiancé to watch; after nearly dying, the woman learns her attackers are a pair of serial killers, who are also brothers; it will take two decades before justice prevails over the men.

Victoria and Christine Lisowski live in fear of their mother, Sungnam Kwon-Lisowski; they never imagine that this Christmas, they'll feel lucky to survive the holiday and their mother's crazed vengeance.

When Amanda Schmitt marries John Grazioli, the happy day is captured on home video; six months later, police respond to a 911 call and make a shocking discovery.

Great-grandfather Arthur Burney knows he's lucky to have such a large, loving family; but when Arthur is found murdered, the entire Burney family is divided - until a tip-off exposes a masterful plot.

The body of a 74-year-old woman is found bludgeoned to death, the gruesome discovery sends shock waves across the community; suspicion and paranoia take control.

In Toledo, Ohio, Sister Margaret Ann is discovered dead in the chapel on Holy Saturday morning; police mount an investigation that will unearth the lies and secrets leading to her death.

Pretty preteen Rosie Davenport is found brutally murdered in an abandoned house, the circumstances of her death eerily similar to the unsolved murder of 13-year-old Malissa Thomas one year earlier.

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.

Police find Orlando Euell's body left for dead on the side of the road in Milwaukee; police examine extensive surveillance footage to learn about Orlando's last moments, including witnessing him get into the car that would take him to his death.

Officers find Tyrone Hassel III shot to death outside his father's home while on holiday leave from the Army; investigators must unravel a real whodunit, and when the killer finally comes out, the detectives can't hide their shock.

A retirement community in Evansville, Ind., reels when police find Odie Carrier Jr. mortally shot in his own home; puzzled even more by the surprising way he died, police must work quickly if they are going to find the person responsible.

Lima, Ohio police race to a chaotic scene at an after-hours nightclub following a shooting that leaves one person dead and multiple others injured; as they try to identify the shooter, dozens of patrons flee in fear, confusing first responders.

Sixteen-year-old Mujey Dumbuya turns up dead four days after leaving her home to go to school; police across multiple jurisdictions unite to uncover the tragic truth behind her murder, and jailhouse calls provide the clues to catch the killer.

When a young mother of three vanishes on Mother's Day, police race to find her; the search grips the entire community, but it uncovers 20 years of lies and violence and a potential serial killer hiding in their midst.

For over a decade, a twisted web of secrets and lies conceals the identity of the person who heartlessly murdered a selfless mother of three; when the truth finally comes out, the revelation stuns the family, the community and the investigators.

Fishermen find a 27-year-old man shot to death on a river embankment; a key suspect leaves investigators guessing before jailhouse calls reveal the truth of a twisted love triangle that ended in murder.

In March 2020, Gretchen Anthony disappears after texting loved ones that she was diagnosed with COVID-19; when a search of her home suggests foul play, investigators rely on recorded jailhouse phone calls to unravel the mystery of what happened.

When a ranch hand is found dead in a river outside of Salt Lake City, investigators across two states must work together to catch the killer; searching for the truth uncovers a trail of fraud, deception and adultery, shocking a small town in Nevada.

Amongst the ashes of a barn fire, N.C. investigators discover the remains of two dismembered women; agent Nick Deming must dig into the victims' personal lives to uncover a revenge scheme and a killer.

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

Veteran journalist Paula Zahn unravels criminal investigations by featuring the opinions of law enforcement officials, the families of the victims and the incarcerated, lawyers from both sides and first-time TV interviews with convicted murderers.

When a young woman turns up murdered, police desperately try to retrace her last known movements; however, what they discover reveals two shockingly different possibilities of how she was killed.

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

Veteran journalist Paula Zahn unravels criminal investigations by featuring the opinions of law enforcement officials, the families of the victims and the incarcerated, lawyers from both sides and first-time TV interviews with convicted murderers.

When a young woman turns up murdered, police desperately try to retrace her last known movements; however, what they discover reveals two shockingly different possibilities of how she was killed.

Amongst the ashes of a barn fire, N.C. investigators discover the remains of two dismembered women; agent Nick Deming must dig into the victims' personal lives to uncover a revenge scheme and a killer.

Two middle class moms both tried to kill their husbands; jail calls between the two reveal their thoughts on love, men, and what landed them in prison.

When a woman is found dead in front of her boyfriend's home in Michigan, all evidence seems to point to the boyfriend, but detectives uncover more suspects.

West Virginia firefighter Chip and local nurse Allaina kindle a relationship while taking a paramedic class, but their smoldering romance ends in blazing inferno that leaves several people dead and others heading to prison.

Three respected members of a tight-knit community of award-winning Christmas tree farmers are brutally gunned down; terrified locals fear that a cold-blooded killer has been living among them for years.

A spring break adventure turns deadly when a college student infiltrates a community of train hoppers.

In March 2014, North Carolina High School freshman Danielle Locklear slips out to see a friend but never returns home; as hours turn to days, her family members as well as the townspeople begin to wonder if a killer could be in their midst.

In August 2000, 17-year-old Jessica Carpenter is found murdered in her Aiken, S.C., home by her mother; local reporters and family members tell the story of a town frozen in terror as police search for a possible serial killer on the loose.

In May 2017, high school teacher Theresa Lockhart is a no-show at her confirmation sponsor's big event; her car is discovered with nothing inside, prompting police to turn the community upside down.

In Walsenburg, Colo., a frantic 911 call to help a neighbor ends in a bizarre investigation, complete with a twisted tale of torture and family secrets.

In Marion, N.C., young waitress Zilpha Lowery goes missing and foul play is suspected immediately; as rumors spread, Lowery's fate is linked to another mysterious disappearance.

After a brush fire is reported in rural Winchester, Tenn., first responders are horrified to find the body of young Megan Sharp at the center of the blaze.

A wealthy executive causes conflict after forbidding his neighbors access to his extensive lands; one local handyman fights to keep the roads and trails open for all, a struggle that ends when one man lies dead.

A man finds himself living between hostile neighbors on both sides, including a former U.S. marine with post-traumatic stress disorder; the neighbors' campaign of intimidation ramps up to the point of no return and ends with a deadly confrontation.

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

Bereaved over the loss of their son, a couple is thrilled when a family with two boys moves in across the street; however, the relationship soon sours, engulfing all of them in a conflict that ends in a deadly shooting.

On the frontier, a neighbor's dog frightens the other's daughter and grandson, resulting with an all-out war that will leave one of them shot dead and the other in a white-knuckle standoff with police.

Over the span of decades, three women meet their deaths or go missing under mysterious circumstances, forcing authorities to examine the one thing they had in common -- they all fell in love with the same man.

A celebrity overdose makes headlines but revered professionals behind the scenes often go unnoticed; misbehaving doctors and the multi-million-dollar drug empire are under the microscope.

In 1991, LA native Lloyd Avery portrayed one memorable on-screen killer; but when the lines between fantasy and reality begin to blur, the troubled actor reprises his most famous role, and the consequences are deadly.

A celebrity overdose makes headlines but revered professionals behind the scenes often go unnoticed; misbehaving doctors and the multi-million-dollar drug empire are under the microscope.

In 1991, LA native Lloyd Avery portrayed one memorable on-screen killer; but when the lines between fantasy and reality begin to blur, the troubled actor reprises his most famous role, and the consequences are deadly.

Over the span of decades, three women meet their deaths or go missing under mysterious circumstances, forcing authorities to examine the one thing they had in common -- they all fell in love with the same man.

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.

A firefighter moves into a family-friendly neighborhood with his wife and child, but the rambunctious teenagers living next door drive him over the edge.

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.

In November 2019, Sheena Gibbs travels back to Chicago from Muscatine, Iowa, after caring for her mother and becoming estranged from friends; she is never seen or heard from again; as friends search for her, her case becomes even more mysterious.

Jason Landry disappears while driving home for the holiday break; PI and retired FBI agent Abel Peña does his own investigation and suspects Jason may have been the victim of foul play.

Dia Abrams owns several properties in the Idyllwild community of California, including a sprawling 116-acre ranch; on June 6th, 2020, Dia tells her partner, Keith Harper, she will feed the horses and is never seen or heard from again.

On February 24th, 2021, Ciera Breland, a successful lawyer and new mom, disappears after she and her husband, Xavier, visit his mother in Georgia; as Ciera's family and investigators try to find her, they realize her perfect life isn't what it seems.

Tracie Bell, a beloved employee of the Cook County State Attorney's Office goes missing on March 6, 2018.

In 2001, actor Robert Blake finds his new wife, Bonny Lee Bakley, shot in the head in the couple's car; the largest homicide investigation in LAPD history uncovers a story of blind ambition and betrayal.

A Christian couple's weekend getaway takes a tragic turn when they are found murdered on a northern California beach; satanic imagery found nearby leads local sheriff's deputies on a manhunt.

A woman is murdered the same night she's supposed to go out with rising star Ashton Kutcher, and police believe the clues point to a serial killer; as the number of victims climbs, one brave woman manages to survive.

In December 2003, police respond to a mysterious 911 call at a home in Mansfield, Texas; when authorities enter, they discover two bodies; the key to finding the killer is within one of the victim's grasp.

In 1992, a college student disappears after her car breaks down on the highway; family and friends join police in a frantic search that hits one setback after another; it may take new advances in DNA technology to finally crack this stubborn case.

Two days before the new millennium, the Freeman family trailer is burned to the ground; the couple's remains are found, but their teenage daughter and her friend are missing.

An 18-year-old embarks on a cross-country adventure to reconnect with her past, but a chance meeting leads her into the shadow of darkness; by journey's end, a vibrant young life is silenced, leaving her family with grief and questions that linger.

A wealthy man's dream of seaside paradise in Mexico becomes a nightmare when police find him brutally murdered; a love triangle, deceit and betrayal unravel in a case where greed collides with deadly ambition.

A hotel room in New Orleans turns into a macabre scene: a man dead in a blood-filled hot tub, Bible pages plastered on walls, and a voodoo doll on the bed. CCTV footage reveals four goth strangers arriving with the victim hours earlier.

A teenager's spring break getaway to Myrtle Beach turns into a mystery that grips the nation; sneaking off without her parents' permission, she vanishes into the night, leaving behind a trail of cryptic clues.

A wealthy man's dream of seaside paradise in Mexico becomes a nightmare when police find him brutally murdered; a love triangle, deceit and betrayal unravel in a case where greed collides with deadly ambition.

A hotel room in New Orleans turns into a macabre scene: a man dead in a blood-filled hot tub, Bible pages plastered on walls, and a voodoo doll on the bed. CCTV footage reveals four goth strangers arriving with the victim hours earlier.

A teenager's spring break getaway to Myrtle Beach turns into a mystery that grips the nation; sneaking off without her parents' permission, she vanishes into the night, leaving behind a trail of cryptic clues.

An 18-year-old embarks on a cross-country adventure to reconnect with her past, but a chance meeting leads her into the shadow of darkness; by journey's end, a vibrant young life is silenced, leaving her family with grief and questions that linger.

In 1981, a woman and three teenagers are murdered in a cabin in the remote town of Keddie, Calif., and no one is ever brought to justice; now, new evidence may hold the key to finally cracking this case.

A young couple's toddler vanishes while the family is enjoying an impromptu camping trip in Leadore, Idaho; investigators and private detectives work around the clock to find the missing boy, only to come back to his parents.

In April 2018, in the Florida town of Eastpoint, police receive a call about a brutally beaten body dumped near a highway; authorities connect the body with a second crime scene at a local motel, where three people checked in, but only two came out.

DNA and genealogy help to solve the 1995 cold case murder of school teacher Mary Catherine Edwards in Beaumont, Texas.

On the night of 2nd February, 2021, a frantic 911 call is made from the home of former Idaho State Trooper Dan Howard; he claims his wife, Kendy, shot herself while she was in the bath.

A murder victim's lost dog becomes the key clue in solving her murder.

When investigators find a series of homeless men bludgeoned to death at the same intersection, Las Vegas fears who could be next. With no leads and mounting pressure, Undersheriff Andrew Walsh proposes an ingenious idea to lure in a serial killer.

When kidnappers snatch the heir to a multi-million-dollar empire for ransom, the FBI races to get him back. An innocuous piece of surveillance footage reveals a far more sinister plot orchestrated by someone inside the family business.

An unknown killer executes a seemingly perfect family in their upscale Florida home; as detective EvaMarie Multari searches for answers, she uncovers hidden family tensions and a maniacal scheme driven by an obsessive love affair with a webcam model.

A bystander receives a deadly head injury during a roadside altercation, then his body disappears from the scene; after a toddler is kidnapped for ransom, Lt. Joe Kenda joins forces with an undercover team in a race against time.

Lt. Joe Kenda and his team investigate the scene of an apparent suicide, only to be forced to flee after discovering the house is booby-trapped; teenagers discover human bones on the outskirts of town.

A 72-year-old man is found stabbed to death in a junkyard, wearing nothing but his underwear and dentures; when investigators discover a trail of purchases made with the victim's credit card, they hope it will lead them to the killer.

A young man is gunned down outside his home after helping friends move apartments; Sgt. Joe Kenda and Detective John Anderson must determine whether the killer was a complete stranger, a gang member or a jealous lover.

Friendly neighbors on a peaceful street have their lives disrupted when a developer moves in and builds houses nearby; tempers flare over the access road he uses for heavy equipment, which fuels escalating threats and confrontations.

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.

A family lends a friend a place to stay but kicks her out after a blow-up; instead of moving away, she buys a house across the street, kicking off a years-long dispute ending in a hail of bullets, blood, death, and a community in shock.

From devoted mother to larger-than-life stage actress, 40-year-old Pasinetta Prince plays many roles in her life and relishes the spotlight, then a personal betrayal draws the final curtain on her life.

From the outside, 34-year-old Linda Singleton's life appears picture perfect; no one knows that Linda is engaged in a deadly love triangle; when the affair comes to light, her perfect life comes to an untimely end.

Looking for a fresh start, 40-year-old Priscilla Strole and her teenage son, Kyle, move to the small town of Fairfield, Calif.; little does she know, new beginnings will lead to her untimely end.

Thirty-two-year-old Anna Lisa Raymundo seems to have it all, including a skyrocketing career, a beautiful home and a loving boyfriend, but a secret betrayal cuts her life short.

From the outside, 34-year-old Linda Singleton's life appears picture perfect; no one knows that Linda is engaged in a deadly love triangle; when the affair comes to light, her perfect life comes to an untimely end.

Looking for a fresh start, 40-year-old Priscilla Strole and her teenage son, Kyle, move to the small town of Fairfield, Calif.; little does she know, new beginnings will lead to her untimely end.

Thirty-two-year-old Anna Lisa Raymundo seems to have it all, including a skyrocketing career, a beautiful home and a loving boyfriend, but a secret betrayal cuts her life short.

From devoted mother to larger-than-life stage actress, 40-year-old Pasinetta Prince plays many roles in her life and relishes the spotlight, then a personal betrayal draws the final curtain on her life.

After a gunfight at a biker bar claims the lives of two men, Lt. Joe Kenda must delve deep into the world of an infamous biker gang to determine whether the cause behind the violent encounter was gang rivalry or something more personal.

Violence erupts after uninvited guests crash a barrio birthday party, leaving Enrique Urrutia dead; to prevent a gang war from breaking out, Lt. Joe Kenda must crack an unwritten code of silence and bring Enrique's killer to justice.

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.

After Joe Morrissey is brutally killed in an apparent home invasion, detectives come to believe that the attack was personal and focus on Joe's wife, Kay.

Grandfather Jack Rains, 83, is murdered in his home in Murfreesboro, Tenn.; when rumors emerge of an affair between the victim and a women half his age, police start to investigate his close friends.

An ex-con kidnaps a baby at gunpoint in Utah; during a high-speed chase, the suspect calls 911 and threatens to kill the child, firing at officers to prove he is serious; he offers the police a trade: the baby's life for his freedom.

In Tennessee, a stolen squad car hits an officer and leaves him for dead; in Florida, deputies witness an armed carjacking; in Los Angeles, a light plane crashes onto rail tracks and officers try to free the pilot as a train speeds towards the wreck.

Police race through the night, pursuing an armed car thief; when an officer comes to the aid of a suspect's dogs, his act of kindness gets shot down in a hail of bullets; a couple's beef turns an officer's day on its head.

The discovery of a murder victim in Florida causes an impact even on hardened officers; after a stand-off, police in Connecticut chase down an armed domestic abuser; in Nevada, an officer climbs over a fence to save a woman.

In Ohio, a hostage situation turns into a firefight; a routine traffic stop in Georgia escalates into a high-speed chase; in Texas, a fleeing suspect crashes into a truck, and officers must fight the inferno to help an innocent victim.

In 2018, three women held hostage in a motel room by armed men face a night of terror that leaves 19-year-old Amber Meadows lying dead in the bathroom; detectives must follow a trail of surveillance footage to find out who pulled the trigger.

In 2021, talented high school football star KJ Taylor is killed during a drive-by shooting outside a West Virginia convenience store; CCTV helps detectives follow the trail of the truck spotted stalking KJ's friends leading up to the shooting.

A motorist shoots dead Whitney Gray while she shops with her young kids and teenage niece; detectives follow a trail of CCTV to track down the suspect car and discover that the killer is on the run and carrying a stash of weapons.

In 2010, three men are murdered in a convenience store in Minneapolis's Somali community; the store's CCTV system uncovers evidence of a robbery gone wrong; footage from cameras around the city could offer clues to the killer's identity.

In 2017, Alisha Canales-McGuire is shot dead at her sister's house; evidence points to a targeted attack, but detectives can find no motive until CCTV and social media lead to a tangled murder plot and a twist of fate.

In 2016, in Kamloops, Canada, a motel cleaner finds the body of an unidentified woman in one of the rooms; detectives turn to surveillance cameras to track a mysterious suspect in a cowboy hat, leading to a desperate manhunt across Canada.

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

Not every mother and father raise the child of their dreams, as some children grow up to become killers; through heart-stopping stories, parents must come face to face with the horrible truth that the child they loved and trusted is a monster.

Veteran journalist Paula Zahn unravels criminal investigations by featuring the opinions of law enforcement officials, the families of the victims and the incarcerated, lawyers from both sides and first-time TV interviews with convicted murderers.

After a loving mother is murdered inside her own home, police focus on their two best clues -- a blood-stained hammer and a dusty footprint.

Not every mother and father raise the child of their dreams, as some children grow up to become killers; through heart-stopping stories, parents must come face to face with the horrible truth that the child they loved and trusted is a monster.

Veteran journalist Paula Zahn unravels criminal investigations by featuring the opinions of law enforcement officials, the families of the victims and the incarcerated, lawyers from both sides and first-time TV interviews with convicted murderers.

After a loving mother is murdered inside her own home, police focus on their two best clues -- a blood-stained hammer and a dusty footprint.

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

Norma Hawkins grows up fearing her mother, Shirley Allen, but when people start dying, Norma has to find the courage to turn her mother in to police.

Pam Jacobs spends her childhood on the run from the law, but she has no idea her father, Charles Sinclair, is a wanted man until the day the FBI catches up with them.

Myrtle Miller appears to be a sweet, loving grandmother, but beneath the facade lurks a woman driven by selfishness and greed; even her own daughter, Rebecca, is haunted by the fact that her mom was a black widow in disguise.

When Ryan's mother marries Blaine Nelson, he hopes he'll gain a fun-loving stepdad; instead, he gets chaos, pain and fear, and while Blaine relishes tormenting Ryan, he can never imagine just how dark and sadistic his stepfather truly is.

When Latisha meets Phillip, his charm lures her in; but when his dark side emerges, Latisha is trapped; she manages to escape him, but when she discovers he's wanted for rape and murder, she knows she's lucky to be alive.

Everyone knows Lisa and Kevin Knoefel as kind and loving parents who foster children in need, like 16-year-old Sabrina Zunich; their selfless act ends in a shocking murder at the hands of the troubled teen, who is a pawn in a twisted plot.

Patrick Bruce idolizes his fun-loving older brother, Lance; however, as he watches Lance descend into darkness, he feels powerless to stop him; he never imagines the horror of the unspeakable acts his brother is capable of - until it's too late.

Craig Lester Thrift brags about getting away with murder, but everyone thinks he is kidding; Robyn Barry knows Thrift better than anyone, and she begins to suspect he isn't joking; someone needs to believe her before Thrift makes her his next victim.

When Dreamer meets Teddy, she sees a broken young man and hopes her love will change him; he returns her love with fear, cruelty and control; after her father tries to help her escape his clutches, Teddy makes them pay a price.

Domeneka believes she's found real love with her boyfriend, Michael. After having a daughter together, he reveals his violent side, and Domeneka fears there's no keeping him from following through on his threats, and that she'll be his next target.

During an armed robbery, a father of three is fatally shot, but for 23 years, another family questions if the wrong man is behind bars.

Detectives must get creative to find their suspect when a Mennonite woman goes missing in January 2020 and forensic evidence from her body leads them to a dead end.

The murder of James Byrd, Jr. throws his family into turmoil as law enforcement investigates one of the most gruesome hate crimes in U.S. history.

When a young woman goes missing, a rookie police officer's intuition leads to an intense investigation, as they race against the clock to find her.

Investigators search for links to the mysterious cases of five young people who disappear over a span of four years in the rural area of Lewis-Clark Valley along the Idaho-Washington border.

One family's American dream goes up in flames; as they try to rebuild what's left, they vow to search for justice.

A wellness guru promises cures through clean living, but patients at his ranch endure unsterile care, false hope and dangerous treatments; as families uncover the truth, investigators reveal a charismatic fraud whose miracles left real harm behind.

When a man with amnesia appears behind a Burger King, his story grips the nation. However, as Hot Snakes Media investigates his case, digital clues and DNA reveal a darker truth. Benjaman Kyle may be the lie of his own making.

Four teenagers, working one Friday night at a fast food joint, face a surreal night of fear and brutal violence when a suspected botched robbery ends in murder.

When a man with amnesia appears behind a Burger King, his story grips the nation. However, as Hot Snakes Media investigates his case, digital clues and DNA reveal a darker truth. Benjaman Kyle may be the lie of his own making.

Four teenagers, working one Friday night at a fast food joint, face a surreal night of fear and brutal violence when a suspected botched robbery ends in murder.

A wellness guru promises cures through clean living, but patients at his ranch endure unsterile care, false hope and dangerous treatments; as families uncover the truth, investigators reveal a charismatic fraud whose miracles left real harm behind.

In the 1970s, a serial rapist is on the loose in northern California; then, as his reign of terror over the community wanes, police discover he isn't just a serial rapist, he's a serial murderer, and he's been killing people all over California.