Two college students rent an apartment off campus together, but the two women couldn't be more different; squabbles escalate into an all-out war, and the presence of a boyfriend causes the feud to boil over into a deadly fight.

Three days after Kassanndra Cantrell's 2020 disappearance, police discover eerie surveillance footage of her attacker and soon realize the two were linked by a secret.

More than 25 years after the phrase "Long Island Lolita" screamed across headlines nationwide, Joey and Mary Jo Buttafuoco reflect on the incident itself and the roller-coaster ride of drugs, alcohol and television reunions that followed.

Law enforcement officials try to get a convicted serial killer to reveal where he left the body of Sara Anne Wood, a 12-year-old girl he murdered 30 years ago.

More than 25 years after the phrase "Long Island Lolita" screamed across headlines nationwide, Joey and Mary Jo Buttafuoco reflect on the incident itself and the roller-coaster ride of drugs, alcohol and television reunions that followed.

In 1981, Florida police tell two boys that someone murdered their mother, but they don't know the culprit; the case goes cold for nearly 40 years until advanced DNA technology points to a person everyone trusted.

Stories about crime victims, their families and the search for truth and justice.

In 1997, four families from Texas and Oklahoma are crushed when their daughters go missing, and the cases go cold; decades later, the serial killer himself helps investigators solve those murders.

Stories about crime victims, their families and the search for truth and justice.

A man calls 911 screaming for help but is too terrified to give his address, and police scramble to find him; as detectives investigate, they uncover a shocking tale of torture and revenge that demonstrates the deadliness of unrequited love.

A dying man calls 911 to say he's been shot in the heart and his son has been shot dead; after the shooter escapes into the night, the detectives must navigate a complex group of suspects to uncover a tangled web of rage and revenge.

Two distraught women call 911 when they discover their sister brutally murdered; soon, detectives uncover a stunning surprise and struggle to find a killer whose self-hatred drove him to commit the ultimate crime in a precedent-setting case.

Albuquerque, N.M., mail carrier Marilyn Gandert disappears for days and no one knows where she has gone; when her body is found in the desert, detectives must find the murderer, and they only have a few witnesses beyond Marilyn's family members.

When devoted mother Danielle Pruett goes missing in Tazewell, Virginia, police launch an investigation to find her. But when her lifeless body is discovered in an open field, what starts as a web of lies and deceit becomes a race to track her killer.

A backyard shed in a Michigan trailer park holds the answers to a dark secret regarding a missing teenage couple. Police interview their families, but one member is evasive, deepening the mystery and setting off a covert manhunt across the Midwest.

A group of men discovers a woman's body in a park in Red Valley, Ariz.

Samantha Guthrie's parents desperately search for their missing child; as the police search reveals many players in this mystery, the common thread becomes the Lillian St. house; police aim to find the truth of what occurred within those walls.

A woman shocks the Titus County Sheriff's Office when she reports the kidnapping of her husband, Ernie; police race to find him, but things are not as they seem, and they must first figure out who is telling the truth to them to solve the case.

Ida Mae Ford gets shot dead in the middle of a dark street near her home in Macon, Ga.; detectives race to track down the beloved grandmother's elusive killer, and a shocking crime spree ultimately leads investigators to an unexpected suspect.

A quiet neighborhood in Kansas City, Kan. is shaken by a double homicide in a local deli, and detectives begin to wonder where the truth really lies.

Raw, intense, and action packed, Body Cam uses body camera footage to show the dangerous, fast-moving situations officers face and the life-or-death decisions they must make in the blink of an eye.

Destiny Orr Clark's friend calls 911 hysterical after two men shoot and kill Destiny behind a Chuckie Cheese late at night; police race to the scene and begin their investigation to see who killed the 19-year-old and why they wanted her dead.

When Laura Pietscher, a 28-year-old resident of Sebring, Fla., turns up dead in a dumpster 90 miles away in Tampa, detectives turn to CCTV footage to trace her fatal journey and identify her murderer.

Raw, intense, and action packed, Body Cam uses body camera footage to show the dangerous, fast-moving situations officers face and the life-or-death decisions they must make in the blink of an eye.

Destiny Orr Clark's friend calls 911 hysterical after two men shoot and kill Destiny behind a Chuckie Cheese late at night; police race to the scene and begin their investigation to see who killed the 19-year-old and why they wanted her dead.

Seventeen-year-old Casey Crowder vanishes early one Sunday morning after her car runs out of gas outside of Dumas, Ark.; with no leads and no witnesses, investigators are desperate to find any CCTV cameras that can lead them to the missing teenager.

A quiet neighborhood in Kansas City, Kan. is shaken by a double homicide in a local deli, and detectives begin to wonder where the truth really lies.

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.

Elizabeth digs into convicted conman, Anthony Strangis; after unpacking his MO with Sarma, Elizabeth uncovers a string of alleged new victims; new revelations suggest Anthony Strangis is at it again and put Elizabeth hot on his trail.

Elizabeth untangles the web of lies that wrongfully imprisoned Michelle Hadley for 88 grueling days; Michelle finally gets to take back her power and her voice as she reveals the twisted truth behind the frame job by her demented ex.

Elizabeth continues her quest for answers about convicted conman, Anthony Strangis; after speaking with his alleged victims, Elizabeth wants answers; after the trail goes cold, unexpected intelligence leads Elizabeth right to Anthony's front door.

A retail store employee's crush on manager Antoinette Venditti Bruce escalates into an obsession after he's fired for inappropriate behavior; she is transferred out of state for work and the stalker tracks her down to carry out his twisted plans.

Afer Leesa Nascimento is shot dead, a recently fired coworker, Lorenza Sam, is tied to her murder and arrested.

When Andrea Farrington meets fellow employee Alex Kozak, she feels that romance could be on the horizon, then Farrington's hopeful feelings are replaced by suspicion and fear, leading to a final rejection that has fatal consequences.

Alisha Bromfield's supervisor, Brian Cooper, promotes her to team leader, but his motives are not entirely pure; Bromfield stands her ground, letting Cooper know she doesn't want a relationship beyond a professional one.

The brutal murder of a legal secretary in her Georgia home leaves police with few clues as to who would want her dead; a co-worker's alibi falls apart, revealing a callous conspiracy of greed that shocks this genteel, Southern town.

In Grand Prairie, Texas, a game of truth-or-dare leads to a startling confession in the 1995 shooting death of 16-year-old Adrianne Jones.

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 1998, a gifted Philadelphia graduate student is found murdered in her bed, triggering a hunt for her killer.

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.

In the mountains of Colorado on Thanksgiving Day 2018, a young pilot goes missing without a trace, leaving behind her baby; police follow the few clues they have and unravel a story far more bizarre and horrifying than anyone could have imagined.

After moving to a new city following her parents' divorce, a 14-year-old girl is dissatisfied with her new surroundings; she starts running away from home until one time, she never returns; it takes 10 years before dark secrets are revealed.

In 2021, police find a retired couple stabbed repeatedly in their home; they witness a mysterious figure coming and going on security footage, which leads them to a suspect who is very close to home with a desire for revenge.

A shooter guns down a soldier at home, but behind the tragedy lies a family torn apart by sex, manipulation and secrecy; investigators uncover a hidden world of sex parties, swinging and betrayal that culminates in a deadly act by a young killer.

For a year, NYPD follows a bloody trail of murder attempts against a real estate entrepreneur, only to discover that no one is who they seem; the victim has ties to a mob family, and the mastermind is closer than they realized.

When a California teen disappears, the whole town feels on edge. As suspicion turns inward, her closest friends begin to wonder if the danger was beside them all along, hidden in the familiar faces of classmates with something dark to hide.

A shooter guns down a soldier at home, but behind the tragedy lies a family torn apart by sex, manipulation and secrecy; investigators uncover a hidden world of sex parties, swinging and betrayal that culminates in a deadly act by a young killer.

For a year, NYPD follows a bloody trail of murder attempts against a real estate entrepreneur, only to discover that no one is who they seem; the victim has ties to a mob family, and the mastermind is closer than they realized.

When a California teen disappears, the whole town feels on edge. As suspicion turns inward, her closest friends begin to wonder if the danger was beside them all along, hidden in the familiar faces of classmates with something dark to hide.

In Grand Prairie, Texas, a game of truth-or-dare leads to a startling confession in the 1995 shooting death of 16-year-old Adrianne Jones.

In rural Indiana, the burned body of a young woman is found in an open field; soon, investigators discover a harrowing tale that leads back to troubled teenagers, witchcraft and a love triangle that was cursed from the start.

Jonathan Levin, a popular teacher at a Bronx, N.Y., high school, is found dead in his apartment; police discover he's the son of a wealthy executive, setting off an explosion of rumors in the press and a massive manhunt for Levin's killer.

A mother of three takes a trip to a casino, but she fails to return home, and her family launches a search for her and her vehicle.

Truck driver Bob Nelson is on the verge of completing his final cross-country ride and returning home to celebrate his 25th wedding anniversary; when he fails to show, police discover his abandoned truck and a crime scene that raises questions.

Dr. Gulam Moonda and his wife, Donna, are approached by a gunman while they're on the Ohio Turnpike.

Skeletal remains are found in a military tough box, six feet underground.

Las Vegas Detectives find themselves on the hunt of their careers as they try to track down those responsible for the horrific murder of a young woman after her body turns up in a concrete and wooden box in the middle of the desert.

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.

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.

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.

When a young couple goes missing in Eureka, Utah, detectives from neighboring counties work together to track down their killer and, with the help of a highly trained dive team, recover their bodies in an abandoned mineshaft.

A man wakes up to a parent's worst nightmare, discovering his youngest child is dead, his daughter is missing and his son is clinging to life; investigators hunt for the cold-hearted monster who attacked this family.

In New York, a home healthcare worker disappears on an icy night, and her loved ones lead the search for her safe return, then a series of incoming text messages and a missed call reveal a soul-crushing truth about what happened to her.

A police officer is gunned down while on a midnight patrol, and her attacker flees with her squad car and weapon.

On a snowy Wisconsin morning, a young mother is found beaten, stabbed and strangled to death with her 3-month-old son as the only witness; the chase for a suspect leads detectives to a vicious killer who's close to home.

A brutal murder and frozen crime scene shatter the peace in an idyllic Idaho town, then a suspect's bizarre confession leads police to believe the murder case will be solved soon, but all is not what it seems.

Noel Alkaramla, 21, vanishes just before Thanksgiving; investigators interrogate Noel's girlfriend and many others, but the answers can only be found in the icy depths of the Hudson River.

A small-town murder exposes a bizarre world of con artists, undertakers, and hitmen. This true-crime series explores the mystery behind an elderly mortician's killing, and the mountain of lies that shook a once-charming community to its core.

A small-town murder exposes a bizarre world of con artists, undertakers, and hitmen. This true-crime series explores the mystery behind an elderly mortician's killing, and the mountain of lies that shook a once-charming community to its core.

The trial for Byron Griffey's murder begins, and an investigator uncovers numerous new leads and suppressed evidence that casts doubt on the eventual conviction. A surprise sentence outrages many and leaves questions unanswered.

A small-town murder exposes a bizarre world of con artists, undertakers, and hitmen. This true-crime series explores the mystery behind an elderly mortician's killing, and the mountain of lies that shook a once-charming community to its core.

A small-town murder exposes a bizarre world of con artists, undertakers, and hitmen. This true-crime series explores the mystery behind an elderly mortician's killing, and the mountain of lies that shook a once-charming community to its core.

The trial for Byron Griffey's murder begins, and an investigator uncovers numerous new leads and suppressed evidence that casts doubt on the eventual conviction. A surprise sentence outrages many and leaves questions unanswered.

Kay Weden finds her mother murdered inside her home; then, investigators discover the frozen remains of Weden's boyfriend in the Blue Ridge Mountains.

Sean Farmer travels to a remote campsite in Virginia for a fishing trip with his friend Scott Johnston, but a mysterious stranger appears, unveiling the area's dark past.

A predator stalks the women of Arkansas, and Shannon Woods is his next prey.

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 Peggy Klinke returns to school to pursue her dream of becoming a doctor, she catches the eye of fellow student Patrick Kennedy; their relationship leads them down a terrifying path of jealousy, obsession and murder.

Karen Widdoss thinks she's rid of her possessive ex-boyfriend, Leonard; while dating someone new, Karen can't shake the feeling she's being watched; when a stalker steps out of the shadows, he doesn't look at all like she imagined.

When a hole appears in the backyard, Delila Yang gets suspicious; she knows her mother, Karina, dug it and knows someone is missing, but Delila doesn't yet realize she must work with police to trap her mom and unearth her sinister secrets.

Christina Thomas believes her brother, John, the first time he nearly kills a woman; she forgives him when he murders another; but when it happens again, she wonders why she trusted him and how she missed the signs he was really a devil in disguise.

Ainjil thinks William was charming and creative, but with time, his dark and violent tendencies emerge; when Ainjil finally gets away from him and starts a new life with a man she truly loves, he exacts revenge.

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

A single mother comes home to find a serial killer holding her disabled sister hostage; he tries to kidnap her young son, but she begs him to take her instead; she is at his mercy for days, and to survive, she must get him to fall in love with her.

A new romance between two college students derails when a sadist attacks them during a nighttime walk by the railroad tracks; only one of them lives, and she turns out to be the sole survivor of a serial murderer known as the Railroad Killer.

In 1965, Rodney Alcala attacks a teenage girl - only to brutalize and rape her again three years later; she feels guilty when she discovers he assaulted another girl soon after - but they are merely two of this man's countless victims.

When Idaho hairstylist Makaela Zabel-Gravatt begins cutting the hair of truck driver Christopher Wirfs, she has no way of knowing it is the start of a two-year nightmare that will end in a heart-stopping and disturbing way.

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.

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.

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.

Jeff and Jeanine Glanda have a picture-perfect family until selfishness and a shameless affair mark the beginning of the end; as money troubles and the threat of divorce breed paranoia and hate, a plot is hatched in the dark heart of a killer.

Janice thinks Brett is an old-fashioned country boy who needs a woman's touch, while Brett thinks Janice is the ideal woman to turn his house into a home; as family tragedies mount, their dream of a perfect life together soon goes up in flames.

California beauty Pegye meets volleyball player Eric in Newport Beach, Calif.; with good looks and success, the couple appears to have it all, but hedonism comes at a price, and their dream life quickly becomes a waking nightmare.

When free-spirited bartender Cassie meets family-guy Brent, the spark is intense, but it is doomed to explode and end with the snuffing out of a bright light.

It's a military match made in heaven for Roger and Margorie, but a tangled web of financial secrets and twisted lies ruins the young couple's future; while the rise of their careers and romance seems meteoric, the ensuing fall is deadly.

Janice thinks Brett is an old-fashioned country boy who needs a woman's touch, while Brett thinks Janice is the ideal woman to turn his house into a home; as family tragedies mount, their dream of a perfect life together soon goes up in flames.

Life for Alabama newlyweds Syble and Earnie revolves around church and family, but a freak accident and a pair of wandering eyes threaten to drive this couple into an unholy trinity of betrayal, infidelity and murder.

Young and in love, Stephanie and Daniel are happily balancing work and play; before long, tensions arise due to disappointment, self-loathing and a mutual affection for the bottle, and, by the final curtain call, only one of them is left standing.

After meeting online, Tiana Notice and James Carter find themselves drawn into an increasingly dangerous and ultimately deadly battle of wits.

Zach Sanders is torn between the woman he loves and the mistress who refuses to let him go; jealousy, obsession and news of a surprise engagement leads to a deadly case of road rage.

Speculation and rumors fly when 16-year-old best friends Dawn Donaldson and Crissy Campbell vanish overnight and detectives must uncover the truth behind their disappearance.

In Roswell, Ga., millionaire Lance Herndon is living the American dream, then he is found brutally murdered, and investigators must untangle a twisted web behind the gates of the town's upscale communities.

After John Kowalczyk is shot dead, his friends cannot imagine who would murder the successful entrepreneur, but suspects emerge as police begin to look at Kowalczyk's inner circle.

In 1991, Wanda Holloway was arrested for trying to hire a hit man to kill her daughter Shanna's cheerleading rival so that Shanna could get a place on the team; now, Shanna reveals the truth behind what happened for the first time.

Joel Frazier is the proud father of two former rodeo queens, Camie and Jamie Frazier; suddenly he goes missing; the town rumor mill is busy, and the hostility between the women in his life is mounting, but no one can find Joel.

College junior Tina Stewart and freshman Shanterrica Madden couldn't be more different, but when the roommates channel their inner mean girls, things get out of hand and only one girl is left standing.

In 2021, with the clubs all locked down for Covid, young women in Northern California flock to an underground car scene called a sideshow; when 19-year-old Leilani Beauchamp starts turning heads, things go from fast and furious to deadly.

Christa Pike is the only woman on death row in Tennessee; in 1995, she is introduced to Satanism, and her fascination grows until it comes to a deadly head in the woods one night in January.

Christa Pike is the only woman on death row in Tennessee; in 1995, she is introduced to Satanism, and her fascination grows until it comes to a deadly head in the woods one night in January.

The cops wonder if a series of deaths means a black widow is spinning her web.

The cops wonder if a series of deaths means a black widow is spinning her web.

A killer torments young women and his own family in the Pacific Northwest.

A killer torments young women and his own family in the Pacific Northwest.

A small-town marriage ends in tragedy when a man who uses a wheelchair discovers his loving wife of 10 years wants to end their marriage; a jury must determine if he acted in self-defense or murder.

Sandra Berfield suffers years of harassment from coworker Steven Caruso and has him jailed for violating a restraining order; released, Caruso sends a pipe bomb to Berfield who is killed instantly after picking up a package left on her front porch.

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.

Cousins Joey Vincent and Terry Wedding grow up together in rural Kentucky; as Joey thrives, Terry struggles to find his own path; a 911 call reports a shocking event unfolding outside Joey's home that tears the two families apart.

Sandra Berfield suffers years of harassment from coworker Steven Caruso and has him jailed for violating a restraining order; released, Caruso sends a pipe bomb to Berfield who is killed instantly after picking up a package left on her front porch.

After Sherri Dally vanishes from her Ventura, Calif., home, her husband, Michael, and her friend, Debbie, head up a massive search; however, someone knows more than they're saying, and home videos tell a tale of sordid secrets and double lives.

Coming home from church, a preacher finds his wife stabbed and beaten, the apparent victim of a home invasion; the preacher's alibi is rock solid, and his son's alibis are sound as well; however, several details don't add up, leading to the truth.

A small-town marriage ends in tragedy when a man who uses a wheelchair discovers his loving wife of 10 years wants to end their marriage; a jury must determine if he acted in self-defense or murder.

Twenty-year-old Justin Newman lands a great job in construction, then he disappears on the same day his new boss is found brutally murdered.

Forty-three-year old Diane Holik is selling her home to start a new life with her fiancé in Houston, then she misses a meeting at work and police are sent to her home, where they find her bruised and lifeless body.

Police trace a trail of blood in an attempt to catch a cold and calculating killer.

Police must track down the vicious killer of two separate Jane Doe victims, murdered in a similar way.

A mysterious late-night call requesting last rites for a loved one leads to the shocking murder of a beloved priest.

When high school boys are harassed online by a new girl in a California town, secrets unfold that tear the community apart; one mother has heard it all before and won't stop until justice is finally served.

When a young mother plummets into depression, she turns to the internet for comfort, discovering a virtual world of fetishes, fantasies and dark intentions.

A young woman is swept off her feet by the man of her dreams, but before they have a chance to meet, a tragic accident sends him to jail; against the odds, they grow even closer, but when she disappears, her family begins to question his story.

When two teenage girls fall in love, their hedonistic lifestyle is played out on social media for all to see; behind the facade, petty jealousies and insecurities escalate until finally the pressure erupts in a frenzy of shocking violence.

When a single mother finds her dream man online, she can't believe her luck; however, her quest to meet him soon turns into every mother's worst nightmare; as police scramble to avert tragedy, they discover an elaborate web of lies.

A man gets beaten and stabbed to death in a parking lot in South Dakota; with little evidence left behind at the scene, police slowly piece together the victim's last moments in an attempt to find his killer.

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.

In the dead of winter, a 14-year-old girl vanishes without a trace on her way to school; investigators follow a trail of surveillance footage.

In 2013, Kira Steger goes missing after a date night with her husband at the Mall of America; after a shocking discovery in a parking lot, investigators fear foul play; they turn to mall security footage in the hopes of solving this mysterious case.

On March 27, 2015, Tierra Hall hugs her mother goodbye for the last time; 24 hours later, the teenager's dead body is discovered outside an abandoned house.

In 2016, father Craig Rideout is reported missing after a strange home intrusion; within hours, police find a body matching Craig's description fifty miles away; using surveillance footage and forensics, detectives unravel an unbelievable plot.

When 56-year-old Andy McGuffee turns up murdered in his burnt-out home, the Oklahoma State Bureau of Investigation looks to surveillance footage to zero in on their suspects. It reveals the shocking truth of what happened to Andy.

When Angela Prichard was terrorized by her husband, she turned to the police for help, but it did not prevent her death.

Raw, intense, and action packed, Body Cam uses body camera footage to show the dangerous, fast-moving situations officers face and the life-or-death decisions they must make in the blink of an eye.

Destiny Orr Clark's friend calls 911 hysterical after two men shoot and kill Destiny behind a Chuckie Cheese late at night; police race to the scene and begin their investigation to see who killed the 19-year-old and why they wanted her dead.

When Angela Prichard was terrorized by her husband, she turned to the police for help, but it did not prevent her death.

Raw, intense, and action packed, Body Cam uses body camera footage to show the dangerous, fast-moving situations officers face and the life-or-death decisions they must make in the blink of an eye.

Destiny Orr Clark's friend calls 911 hysterical after two men shoot and kill Destiny behind a Chuckie Cheese late at night; police race to the scene and begin their investigation to see who killed the 19-year-old and why they wanted her dead.

A man gets beaten and stabbed to death in a parking lot in South Dakota; with little evidence left behind at the scene, police slowly piece together the victim's last moments in an attempt to find his killer.

Single mother Latasha Edwards becomes involved with former schoolmate Dammon whose charm hides a possessive and violent nature; after they separate, Dammon's obsession deepens and Latasha must fight to protect her family.

Katie Call's ex, Todd, refuses to accept the collapse of their relationship and he hides video cameras and microphones in her home, biding his time to wreak a bloody revenge.

When single mother Rosita accepts a stranger's friend request, she has no idea he's hiding a terrifying secret that will lead to a deadly game of cat and mouse.

When Olympic gold medalist Sheila Taormina agrees to coach an athlete, she doesn't realize he harbors dark fantasies that will turn her life into a living nightmare.

The only thing scarier than a serial killer is one hiding in plain sight.

The only thing scarier than a serial killer is one hiding in plain sight.

Marjorie Diehl-Armstrong starts her life as a bright young woman with a promising future. However, her true colors soon show as she goes down a sinister path of manipulation, bank robbery and multiple gruesome murders.

Marjorie Diehl-Armstrong starts her life as a bright young woman with a promising future. However, her true colors soon show as she goes down a sinister path of manipulation, bank robbery and multiple gruesome murders.

David Matusiewicz, Christine Belford and their four kids live the American dream; when David's parents move in, his family's need for control over the children leads to allegations of abuse, a 19-month kidnapping, and ultimately, a brutal murder.

David Matusiewicz, Christine Belford and their four kids live the American dream; when David's parents move in, his family's need for control over the children leads to allegations of abuse, a 19-month kidnapping, and ultimately, a brutal murder.

As a child, Lori Hodge doesn't understand what she sees when her father, Gene Keidel, digs a hole in the yard in the middle of the night, but as she gets older and realizes the truth, she becomes a threat; he will stop at nothing to keep his secret.

Ginger knows her sister Paige is trouble, as she feels entitled to her family's undivided attention and becomes a monster when she doesn't get it; over time, Ginger watches as Paige abuses and ultimately murders the person she cares for the most.

Andrea believes that Ray Clark is the man of her dreams; but when she reveals she's pregnant, Ray becomes a nightmare; he stalks her and tortures their infant son; Andrea and her baby narrowly escape, but the next woman Ray meets isn't so lucky.

Debra believes Randy is a good man and faith will help him overcome his dark past; after they marry, his violent and cruel side takes over; she manages to escape, but the next woman isn't so lucky.

Desiray is lost and vulnerable when she meets Ray; he seems kind and understanding; Ray lures her into his trap, revealing his violence and cruelty; Desiray finds herself trapped in a living hell and must fight like hell to survive.

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.

After years of suffering in silence, Francisca Quintero finally leaves her violent husband, but for Javier Bahena, there is no such thing as a divorce; his wife has a choice: stay with him or die.

Killers brutally slay a trucker in bed, and suspicion falls on his stepdaughter, but a darker truth emerges as police uncover a twisted plot involving teen accomplices, promises of cash and jet skis, and a chilling betrayal by those he trusted most.

A gunman executes three mechanics in a sleepy Connecticut town; detectives scrape for evidence and uncover a world of chatrooms, embezzlement, an illicit love affair, and three families of potential suspects.

A mother brutally murdered in her home, the husband and his bizarre alter ego are in the frame after calling 911; a woman is found dead in a creek after a road accident, her husband calls 911 in a panic.

Killers brutally slay a trucker in bed, and suspicion falls on his stepdaughter, but a darker truth emerges as police uncover a twisted plot involving teen accomplices, promises of cash and jet skis, and a chilling betrayal by those he trusted most.

A gunman executes three mechanics in a sleepy Connecticut town; detectives scrape for evidence and uncover a world of chatrooms, embezzlement, an illicit love affair, and three families of potential suspects.

A mother brutally murdered in her home, the husband and his bizarre alter ego are in the frame after calling 911; a woman is found dead in a creek after a road accident, her husband calls 911 in a panic.

After years of suffering in silence, Francisca Quintero finally leaves her violent husband, but for Javier Bahena, there is no such thing as a divorce; his wife has a choice: stay with him or die.

A devoted fiancé discovers that his beloved partner, Anne Boncella, and her 8-year-old daughter have been murdered; the ensuing investigation will unravel shocking secrets that have been dormant in their seemingly peaceful hometown.

In the fall of 1991, rural Michigan is plunged into paranoia and fear when four local teenage girls vanish without a trace; the community is in lockdown as residents face up to the very real possibility that a predator walks among them.

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 14-year old Gloria Pointer is found raped and murdered in an alleyway, it is the start of a 30-year quest for her mother who will not give up until she finds justice for her daughter.

After a gunfight, Jeremy Parnell is found dead. Detective Katie Roszkowski, leading her first homicide case, uncovers a party bus incident; with few witnesses, she must discover what happened when partiers left the bus and why it escalated to murder.

After a gunfight outside a bar ends with two dead, Grand Rapids detectives discover that twin brothers are involved; the twins claim self-defense.

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.

In Goliad, Texas, Patricia Mills is killed in a house fire that her sister deems to be suspicious; it will take 10 years to break the silence surrounding this case, but Mills' killer is eventually brought to justice.

After Charlie Kinkel goes missing in a Nevada mining town, his wife, Trayce, tries to investigate, but is shunned by locals and after a body is discovered, detectives discover Kinkel's murder was a tragic case of misplaced suspicion.

Sherry Leighty disappears from Altoona, Pa., leaving her three small children behind; after a 13-year search, her sister discovers the rumor Leighty skipped town with a new boyfriend is a lie and people close to her have been harboring a dark secret.

On New Year's Eve, a domestic dispute goes wrong when two deputies are trapped with a gun-wielding suspect; in Iowa, a high-speed pursuit escalates to a serious situation.

SWAt is on the scene to temper a life-threatening domestic standoff.

Police race to an armed robbery and face a hail of shotgun pellets; a gas explosion lifts the roof off an apartment building, engulfing officers in a fireball; in Georgia, a man fights for his life in a wrecked SUV.

In Florida, a father kidnaps his own child; a wanted fugitive in Georgia fires six shots at a police officer, igniting panic in the neighborhood; in Ohio, a suspect attempts to evade police by escaping into a kids' day care center.

In Tennessee, officers arrive at an office where two women and a child are hostages of a gunman; for 14 hours, officers attempt to secure their release; in Illinois, officers join a multi-state search for an armed bank robber.

In Wyoming, officers come under fire trying to arrest a wanted man in his home; in Marion County, Fla., a suspect flees after a car chase and then scales a tree to evade capture; in Orlando, an officer risks his life to save a baby from a blaze.

The brutal murder of a young basketball player in a drive-by shooting leaves detectives with few clues about the killer, but forensic evidence could be the key to charging a suspect.

In Arizona, a police officer and firefighter respond to a vehicle collision; in Florida, police pursue a suspect who chooses an unexpected escape route; in Georgia, officers hunt an armed man hiding out in the woods.

On April 5, 2018, in Edgewater, Colo., police search for answers as to who killed 27-year-old Andrew Jenicek in a strip mall parking lot as he was en route to pick up dinner at a local BBQ joint.

When 30-year-old, mother-of-two, Mandi Gordon disappears, investigators turn to CCTV for clues to help them find her; they uncover a complex web of lies and a betrayal that lead to a botched cover-up, and a grisly discovery on a remote ranch.

In Arizona, a police officer and firefighter respond to a vehicle collision; in Florida, police pursue a suspect who chooses an unexpected escape route; in Georgia, officers hunt an armed man hiding out in the woods.

On April 5, 2018, in Edgewater, Colo., police search for answers as to who killed 27-year-old Andrew Jenicek in a strip mall parking lot as he was en route to pick up dinner at a local BBQ joint.

In 2016, father Craig Rideout is reported missing after a strange home intrusion; within hours, police find a body matching Craig's description fifty miles away; using surveillance footage and forensics, detectives unravel an unbelievable plot.

The brutal murder of a young basketball player in a drive-by shooting leaves detectives with few clues about the killer, but forensic evidence could be the key to charging a suspect.

CSI Alina Burroughs travels to Missouri to dig into the murder of Richard Armitage, an attorney who was fatally attacked at his own desk; following every twist of this strange case, Alina lets the blood-spatter evidence speak for a silenced victim.

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.

From the outside looking in, Barbra and Michael Mastromarino's life seems perfect, but when a shocking discovery unearths a gruesome secret, this glamorous family is forced to face the truth: their life is built on a heinous lie.

Jeanne and Stephen Trantel have the dream life, but when Stephen loses his job after 9/11, their relationship splinters and Jeanne suspects he is hiding a terrible secret, until an unexpected call reveals the shocking truth.

When Sarah Ripoli was just 6 years old, a terrible event tore her family apart; the discovery of secret writings from beyond the grave helps Sarah understand what went on between her mom and dad.

An ambitious Harlem couple dreams of a better life for themselves, but stuck in a bitter cycle of poverty, poor health and mistrust, one of them decides to put their dreams to rest forever.

Jodie is Edgar's secret high school crush; after a chance meeting, the two get together quickly, but money trouble, jealousy and a rebellious stepdaughter are about to turn this second chance at love into the high school reunion from hell.

April and Brad are happily married until her dreams of having a baby fall apart; April turns to other men for consolation; one even moves in with the couple; when Brad is ultimately replaced as the man of the house, everyone pays a price.

Young, rich and religious, John and Nikki Hillrich fall in love at college; when desire collides with faith, secret lives marked by sinful liaisons and menacing new friends shatter their perfect life.

Worlds collide when Donald and Umi fall in love in Indonesia; while Umi strives to become the perfect American woman in Don's native Kentucky, he longs for something or someone more exotic.

After sweet, insecure Kelly Bullwinkle is found dead in a remote area, investigators uncover a web of jealousy and deceit among friends; but no one is prepared for the ultimate betrayal behind her murder.

Social status is everything in junior high, so when Shanda Sharer arrives at her new school, she does her best to make new friends; she unknowingly enters into a relationship between a popular jock and the ruler of the clique known as the Hoods.

The smart, ambitious kids rule a Warren, Mich., high school, and two of the best and brightest are seniors Danyna Gibson and Tanaya Lewis; when these straight-A students compete for more than just grades, the results turn deadly.

Wayne High volleyball star Stacy DeGrandchamp is pretty and popular until jealousy and rumors lead to a rift in her circle of friends; when a fight at a party turns deadly, witnesses won't talk, and her killer almost gets away with murder.

Las Vegas is a playground for top female fitness competitors; winning is important, and when jealousy spirals out of control, one woman loses her life.

At the cookie factory, friendships rise fast but so do rivalries; what starts as harmless gossip between co-workers soon turns sour; when jealousy and ambition boil over, the sweet life at the plant ends in cold-blooded murder.

In 1972, police find a young woman fatally stabbed in her room; police hunt for her killer, but he seemingly vanishes, and the case goes cold; decades later, a new investigative technique emerges, and the killer's name turns up.

Terrifying true stories of mothers and their children when nature's strongest bond morphs into conspiracy, manipulation and murder. Acts of greed, revenge and cruelty leave trails of torment and destruction across America.

The assassination of a computer genius sends detectives on a two-decade hunt for missing gold, uncovers a shocking link to a Saudi sheik, and exposes a deadly international scheme that claims another life.

A mysterious killer murders the star of a community theater production of Fiddler on the Roof the day after a cast party. As the town grieves the artist, her friends grow concerned that the culprit is someone within their inner circle.

Terrifying true stories of mothers and their children when nature's strongest bond morphs into conspiracy, manipulation and murder. Acts of greed, revenge and cruelty leave trails of torment and destruction across America.

The assassination of a computer genius sends detectives on a two-decade hunt for missing gold, uncovers a shocking link to a Saudi sheik, and exposes a deadly international scheme that claims another life.

A mysterious killer murders the star of a community theater production of Fiddler on the Roof the day after a cast party. As the town grieves the artist, her friends grow concerned that the culprit is someone within their inner circle.

In 1998, a gifted Philadelphia graduate student is found murdered in her bed, triggering a hunt for her killer.

Two school secretaries disappear in broad daylight, while on their lunch break; one of the school secretaries is found dead and the other is still missing; police suspect that the perpetrator of the crime has ties to the school.